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OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/common/CommsByteBuffer.java
CommsByteBuffer.putString
public synchronized void putString(String item) { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(this, tc, "putString", item); checkValid(); // A String is presented by a BIT16 denoting the length followed by encoded bytes. If the // String is null, then a length of 1, followed by a single null byte (0x00) is written into // the buffer. if (item == null) { WsByteBuffer currentBuffer = getCurrentByteBuffer(3); currentBuffer.putShort((short) 1); currentBuffer.put(new byte[] { (byte) 0 }); } else { try { byte[] stringAsBytes = item.getBytes(stringEncoding); WsByteBuffer currentBuffer = getCurrentByteBuffer(2 + stringAsBytes.length); currentBuffer.putShort((short) stringAsBytes.length); currentBuffer.put(stringAsBytes); } catch (UnsupportedEncodingException e) { FFDCFilter.processException(e, CLASS_NAME + ".putString", CommsConstants.COMMSBYTEBUFFER_PUTSTRING_01, this); if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(tc, "Unable to encode String: ", e); SibTr.error(tc, "UNSUPPORTED_STRING_ENCODING_SICO8005", new Object[] {stringEncoding, e}); throw new SIErrorException( TraceNLS.getFormattedMessage(CommsConstants.MSG_BUNDLE, "UNSUPPORTED_STRING_ENCODING_SICO8005", new Object[] {stringEncoding, e}, null) ); } } if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(this, tc, "putString"); }
java
public synchronized void putString(String item) { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(this, tc, "putString", item); checkValid(); // A String is presented by a BIT16 denoting the length followed by encoded bytes. If the // String is null, then a length of 1, followed by a single null byte (0x00) is written into // the buffer. if (item == null) { WsByteBuffer currentBuffer = getCurrentByteBuffer(3); currentBuffer.putShort((short) 1); currentBuffer.put(new byte[] { (byte) 0 }); } else { try { byte[] stringAsBytes = item.getBytes(stringEncoding); WsByteBuffer currentBuffer = getCurrentByteBuffer(2 + stringAsBytes.length); currentBuffer.putShort((short) stringAsBytes.length); currentBuffer.put(stringAsBytes); } catch (UnsupportedEncodingException e) { FFDCFilter.processException(e, CLASS_NAME + ".putString", CommsConstants.COMMSBYTEBUFFER_PUTSTRING_01, this); if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(tc, "Unable to encode String: ", e); SibTr.error(tc, "UNSUPPORTED_STRING_ENCODING_SICO8005", new Object[] {stringEncoding, e}); throw new SIErrorException( TraceNLS.getFormattedMessage(CommsConstants.MSG_BUNDLE, "UNSUPPORTED_STRING_ENCODING_SICO8005", new Object[] {stringEncoding, e}, null) ); } } if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(this, tc, "putString"); }
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Puts a String into the byte buffer encoded in UTF8. @param item
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/common/CommsByteBuffer.java#L158-L199
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/common/CommsByteBuffer.java
CommsByteBuffer.putSIDestinationAddress
public synchronized void putSIDestinationAddress(SIDestinationAddress destAddr, short fapLevel) { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(this, tc, "putSIDestinationAddress", new Object[]{destAddr, Short.valueOf(fapLevel)}); checkValid(); String destName = null; String busName = null; byte[] uuid = new byte[0]; boolean localOnly = false; if (destAddr != null) { destName = destAddr.getDestinationName(); busName = destAddr.getBusName(); // If the user has passed in something that we do not know how to serialize, do not even // try and do anything with the other parts of it. if (destAddr instanceof JsDestinationAddress) { JsDestinationAddress jsDestAddr = (JsDestinationAddress) destAddr; // If the isMediation() flag has been set, ensure we propagate this as a special UUId. // We can do this because a mediation destination only carries a name and the UUId // field is actually redundant. //lohith liberty change /* if (jsDestAddr.isFromMediation()) { uuid = new byte[1]; uuid[0] = CommsConstants.DESTADDR_ISFROMMEDIATION; } else*/ { if (jsDestAddr.getME() != null) uuid = jsDestAddr.getME().toByteArray(); localOnly = jsDestAddr.isLocalOnly(); } } } putShort((short) uuid.length); if (uuid.length != 0) put(uuid); putString(destName); putString(busName); //Only send localOnly field if fapLevel >= 9 so we don't break down-level servers/client. if(fapLevel >= JFapChannelConstants.FAP_VERSION_9) { put(localOnly ? CommsConstants.TRUE_BYTE : CommsConstants.FALSE_BYTE); } if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(this, tc, "putSIDestinationAddress"); }
java
public synchronized void putSIDestinationAddress(SIDestinationAddress destAddr, short fapLevel) { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(this, tc, "putSIDestinationAddress", new Object[]{destAddr, Short.valueOf(fapLevel)}); checkValid(); String destName = null; String busName = null; byte[] uuid = new byte[0]; boolean localOnly = false; if (destAddr != null) { destName = destAddr.getDestinationName(); busName = destAddr.getBusName(); // If the user has passed in something that we do not know how to serialize, do not even // try and do anything with the other parts of it. if (destAddr instanceof JsDestinationAddress) { JsDestinationAddress jsDestAddr = (JsDestinationAddress) destAddr; // If the isMediation() flag has been set, ensure we propagate this as a special UUId. // We can do this because a mediation destination only carries a name and the UUId // field is actually redundant. //lohith liberty change /* if (jsDestAddr.isFromMediation()) { uuid = new byte[1]; uuid[0] = CommsConstants.DESTADDR_ISFROMMEDIATION; } else*/ { if (jsDestAddr.getME() != null) uuid = jsDestAddr.getME().toByteArray(); localOnly = jsDestAddr.isLocalOnly(); } } } putShort((short) uuid.length); if (uuid.length != 0) put(uuid); putString(destName); putString(busName); //Only send localOnly field if fapLevel >= 9 so we don't break down-level servers/client. if(fapLevel >= JFapChannelConstants.FAP_VERSION_9) { put(localOnly ? CommsConstants.TRUE_BYTE : CommsConstants.FALSE_BYTE); } if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(this, tc, "putSIDestinationAddress"); }
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Puts an SIDestinationAddress into the byte buffer. @param destAddr @param fapLevel the FAP level of this connection. Used to decide what information to flow down the wire.
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/common/CommsByteBuffer.java#L207-L259
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/common/CommsByteBuffer.java
CommsByteBuffer.putSelectionCriteria
public synchronized void putSelectionCriteria(SelectionCriteria criteria) { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(this, tc, "putSelectionCriteria", criteria); checkValid(); String discriminator = null; String selector = null; short selectorDomain = (short) SelectorDomain.SIMESSAGE.toInt(); if (criteria != null) { discriminator = criteria.getDiscriminator(); selector = criteria.getSelectorString(); SelectorDomain selDomain = criteria.getSelectorDomain(); if (selDomain != null) { selectorDomain = (short) selDomain.toInt(); } } putShort(selectorDomain); putString(discriminator); putString(selector); if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(this, tc, "putSelectionCriteria"); }
java
public synchronized void putSelectionCriteria(SelectionCriteria criteria) { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(this, tc, "putSelectionCriteria", criteria); checkValid(); String discriminator = null; String selector = null; short selectorDomain = (short) SelectorDomain.SIMESSAGE.toInt(); if (criteria != null) { discriminator = criteria.getDiscriminator(); selector = criteria.getSelectorString(); SelectorDomain selDomain = criteria.getSelectorDomain(); if (selDomain != null) { selectorDomain = (short) selDomain.toInt(); } } putShort(selectorDomain); putString(discriminator); putString(selector); if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(this, tc, "putSelectionCriteria"); }
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Puts a SelectionCriteria object into the byte buffer. @param criteria
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/common/CommsByteBuffer.java#L266-L293
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/common/CommsByteBuffer.java
CommsByteBuffer.putXid
public synchronized void putXid(Xid xid) { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(tc, "putXid", xid); putInt(xid.getFormatId()); putInt(xid.getGlobalTransactionId().length); put(xid.getGlobalTransactionId()); putInt(xid.getBranchQualifier().length); put(xid.getBranchQualifier()); if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(tc, "putXid"); }
java
public synchronized void putXid(Xid xid) { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(tc, "putXid", xid); putInt(xid.getFormatId()); putInt(xid.getGlobalTransactionId().length); put(xid.getGlobalTransactionId()); putInt(xid.getBranchQualifier().length); put(xid.getBranchQualifier()); if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(tc, "putXid"); }
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Puts an Xid into the Byte Buffer. @param xid
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/common/CommsByteBuffer.java#L300-L311
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/common/CommsByteBuffer.java
CommsByteBuffer.putSITransaction
public synchronized void putSITransaction(SITransaction transaction) { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(tc, "putSITransaction", transaction); Transaction commsTx = (Transaction)transaction; int flags = -1; if (transaction == null) { // No transaction - add "no transaction" flags to buffer. putInt(0x00000000); } else { // First we must search for any optimized transactions as they hold much more information // than the old-style ones. OptimizedTransaction optTx = null; // First see if the transaction is a global one. This could be both optimized or // unoptimized but the result is buried within it if (transaction instanceof SuspendableXAResource) { SIXAResource suspendableXARes = ((SuspendableXAResource) transaction).getCurrentXAResource(); if (suspendableXARes instanceof OptimizedTransaction) { // The current XA Resource is indeed optimized optTx = (OptimizedTransaction) suspendableXARes; } } // Otherwise the actual transaction itself may be an optimized one - this is in the case // of an optimized local transaction. else if (transaction instanceof OptimizedTransaction) { optTx = (OptimizedTransaction) transaction; } // If we are optimized... if (optTx != null) { // Optimized transaction flags = CommsConstants.OPTIMIZED_TX_FLAGS_TRANSACTED_BIT; boolean local = optTx instanceof SIUncoordinatedTransaction; boolean addXid = false; boolean endPreviousUow = false; if (local) { flags |= CommsConstants.OPTIMIZED_TX_FLAGS_LOCAL_BIT; } if (!optTx.isServerTransactionCreated()) { flags |= CommsConstants.OPTIMIZED_TX_FLAGS_CREATE_BIT; if (local && optTx.areSubordinatesAllowed()) flags |= CommsConstants.OPTIMIZED_TX_FLAGS_SUBORDINATES_ALLOWED; optTx.setServerTransactionCreated(); addXid = !local; } if (addXid && (optTx.isEndRequired())) { flags |= CommsConstants.OPTIMIZED_TX_END_PREVIOUS_BIT; endPreviousUow = true; } putInt(flags); putInt(optTx.getCreatingConversationId()); putInt(commsTx.getTransactionId()); if (addXid) { if (endPreviousUow) { putInt(optTx.getEndFlags()); optTx.setEndNotRequired(); } putXid(new XidProxy(optTx.getXidForCurrentUow())); } } else { // This is an un-optimized transaction - simply append transaction ID. putInt(commsTx.getTransactionId()); } } if (TraceComponent.isAnyTracingEnabled()) { int commsId = -1; if (commsTx != null) commsId = commsTx.getTransactionId(); CommsLightTrace.traceTransaction(tc, "PutTxnTrace", commsTx, commsId, flags); } if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(tc, "putSITransaction"); }
java
public synchronized void putSITransaction(SITransaction transaction) { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(tc, "putSITransaction", transaction); Transaction commsTx = (Transaction)transaction; int flags = -1; if (transaction == null) { // No transaction - add "no transaction" flags to buffer. putInt(0x00000000); } else { // First we must search for any optimized transactions as they hold much more information // than the old-style ones. OptimizedTransaction optTx = null; // First see if the transaction is a global one. This could be both optimized or // unoptimized but the result is buried within it if (transaction instanceof SuspendableXAResource) { SIXAResource suspendableXARes = ((SuspendableXAResource) transaction).getCurrentXAResource(); if (suspendableXARes instanceof OptimizedTransaction) { // The current XA Resource is indeed optimized optTx = (OptimizedTransaction) suspendableXARes; } } // Otherwise the actual transaction itself may be an optimized one - this is in the case // of an optimized local transaction. else if (transaction instanceof OptimizedTransaction) { optTx = (OptimizedTransaction) transaction; } // If we are optimized... if (optTx != null) { // Optimized transaction flags = CommsConstants.OPTIMIZED_TX_FLAGS_TRANSACTED_BIT; boolean local = optTx instanceof SIUncoordinatedTransaction; boolean addXid = false; boolean endPreviousUow = false; if (local) { flags |= CommsConstants.OPTIMIZED_TX_FLAGS_LOCAL_BIT; } if (!optTx.isServerTransactionCreated()) { flags |= CommsConstants.OPTIMIZED_TX_FLAGS_CREATE_BIT; if (local && optTx.areSubordinatesAllowed()) flags |= CommsConstants.OPTIMIZED_TX_FLAGS_SUBORDINATES_ALLOWED; optTx.setServerTransactionCreated(); addXid = !local; } if (addXid && (optTx.isEndRequired())) { flags |= CommsConstants.OPTIMIZED_TX_END_PREVIOUS_BIT; endPreviousUow = true; } putInt(flags); putInt(optTx.getCreatingConversationId()); putInt(commsTx.getTransactionId()); if (addXid) { if (endPreviousUow) { putInt(optTx.getEndFlags()); optTx.setEndNotRequired(); } putXid(new XidProxy(optTx.getXidForCurrentUow())); } } else { // This is an un-optimized transaction - simply append transaction ID. putInt(commsTx.getTransactionId()); } } if (TraceComponent.isAnyTracingEnabled()) { int commsId = -1; if (commsTx != null) commsId = commsTx.getTransactionId(); CommsLightTrace.traceTransaction(tc, "PutTxnTrace", commsTx, commsId, flags); } if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(tc, "putSITransaction"); }
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Puts an SITransaction into the buffer @param transaction transaction to "serialize"
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/common/CommsByteBuffer.java#L318-L407
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/common/CommsByteBuffer.java
CommsByteBuffer.putMessgeWithoutEncode
public int putMessgeWithoutEncode(List<DataSlice> messageParts) { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(this, tc, "putMessgeWithoutEncode", messageParts); int messageLength = 0; // Now we have a list of MessagePart objects. First work out the overall length. for (int x = 0; x < messageParts.size(); x++) { messageLength += messageParts.get(x).getLength(); } if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(this, tc, "Message is " + messageLength + "byte(s) in length"); // Write the length putLong(messageLength); // Now take the message parts and wrap them into byte buffers using the offset's supplied for (int x = 0; x < messageParts.size(); x++) { DataSlice messPart = messageParts.get(x); if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(tc, "DataSlice[" + x + "]: " + "Array: " + Arrays.toString(messPart.getBytes()) + ", " + "Offset: " + messPart.getOffset() + ", " + "Length: " + messPart.getLength()); wrap(messPart.getBytes(), messPart.getOffset(), messPart.getLength()); } if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(this, tc, "putMessgeWithoutEncode", messageLength); return messageLength; }
java
public int putMessgeWithoutEncode(List<DataSlice> messageParts) { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(this, tc, "putMessgeWithoutEncode", messageParts); int messageLength = 0; // Now we have a list of MessagePart objects. First work out the overall length. for (int x = 0; x < messageParts.size(); x++) { messageLength += messageParts.get(x).getLength(); } if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(this, tc, "Message is " + messageLength + "byte(s) in length"); // Write the length putLong(messageLength); // Now take the message parts and wrap them into byte buffers using the offset's supplied for (int x = 0; x < messageParts.size(); x++) { DataSlice messPart = messageParts.get(x); if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(tc, "DataSlice[" + x + "]: " + "Array: " + Arrays.toString(messPart.getBytes()) + ", " + "Offset: " + messPart.getOffset() + ", " + "Length: " + messPart.getLength()); wrap(messPart.getBytes(), messPart.getOffset(), messPart.getLength()); } if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(this, tc, "putMessgeWithoutEncode", messageLength); return messageLength; }
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This method is used to put a message into the buffer but assumes that the encode has already been completed. This may be in the case where we would like to send the message in chunks but we decide that the message would be better sent as an entire message. @param messageParts @return Returns the size of the message that was put into the buffer.
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/common/CommsByteBuffer.java#L453-L483
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/common/CommsByteBuffer.java
CommsByteBuffer.putDataSlice
public synchronized void putDataSlice(DataSlice slice) { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(this, tc, "putDataSlice", slice); // First pump in the length putInt(slice.getLength()); // Now add in the payload wrap(slice.getBytes(), slice.getOffset(), slice.getLength()); if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(this, tc, "putDataSlice"); }
java
public synchronized void putDataSlice(DataSlice slice) { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(this, tc, "putDataSlice", slice); // First pump in the length putInt(slice.getLength()); // Now add in the payload wrap(slice.getBytes(), slice.getOffset(), slice.getLength()); if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(this, tc, "putDataSlice"); }
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This method is used to put a data slice into the buffer. A data slice is usually given to us by MFP as part of a message and this method can be used to add a single slice into the buffer so that the message can be sent in multiple transmissions. This is preferable to sending the message in one job lot because we can allocate the memory required in smaller chunks making life easier on the Java memory manager. @param slice The slice to add.
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/common/CommsByteBuffer.java#L560-L571
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/common/CommsByteBuffer.java
CommsByteBuffer.putSIMessageHandles
public synchronized void putSIMessageHandles(SIMessageHandle[] siMsgHandles) { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(tc, "putSIMessageHandles", siMsgHandles); putInt(siMsgHandles.length); for (int handleIndex = 0; handleIndex < siMsgHandles.length; ++handleIndex) { JsMessageHandle jsHandle = (JsMessageHandle)siMsgHandles[handleIndex]; putLong(jsHandle.getSystemMessageValue()); put(jsHandle.getSystemMessageSourceUuid().toByteArray()); if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(this, tc, "message handle: "+siMsgHandles[handleIndex]); } if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(tc, "putSIMessageHandles"); }
java
public synchronized void putSIMessageHandles(SIMessageHandle[] siMsgHandles) { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(tc, "putSIMessageHandles", siMsgHandles); putInt(siMsgHandles.length); for (int handleIndex = 0; handleIndex < siMsgHandles.length; ++handleIndex) { JsMessageHandle jsHandle = (JsMessageHandle)siMsgHandles[handleIndex]; putLong(jsHandle.getSystemMessageValue()); put(jsHandle.getSystemMessageSourceUuid().toByteArray()); if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(this, tc, "message handle: "+siMsgHandles[handleIndex]); } if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(tc, "putSIMessageHandles"); }
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Puts the array of message handles into the buffer. @param siMsgHandles
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/common/CommsByteBuffer.java#L578-L593
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/common/CommsByteBuffer.java
CommsByteBuffer.putException
public synchronized void putException(Throwable throwable, String probeId, Conversation conversation) { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(this, tc, "putException", new Object[]{throwable, probeId, conversation}); Throwable currentException = throwable; // First we need to work out how many exceptions to send back short numberOfExceptions = 0; while(currentException != null) { currentException = currentException.getCause(); numberOfExceptions++; } // Now add them to the buffer currentException = throwable; // First put in the buffer how many exceptions are being sent back putShort(numberOfExceptions); // Now iterate over the rest while (currentException != null) { short exceptionId = getExceptionId(currentException); addException(currentException, exceptionId, probeId); // Now get the next one in the chain currentException = currentException.getCause(); // Ensure we null out the probe - this doesn't apply for any more exceptions probeId = null; } final HandshakeProperties handshakeProperties = conversation.getHandshakeProperties(); if ((handshakeProperties != null) && ((CATHandshakeProperties)handshakeProperties).isFapLevelKnown()) { // Only do FAP level checking if we know the FAP level - otherwise, assume a pre-FAP // 9 format for the exception flow. We can find ourselves in a situation where we // don't know the FAP level if, for example, an exception is thrown during handshaking. final int fapLevel = ((CATHandshakeProperties)handshakeProperties).getFapLevel(); if (fapLevel >= JFapChannelConstants.FAP_VERSION_9) { // At FAP version 9 or greater we transport the reason and inserts // of any exception which implements the Reasonable interface, or // inherits from SIException or SIErrorException. int reason = Reasonable.DEFAULT_REASON; String inserts[] = Reasonable.DEFAULT_INSERTS; if (throwable instanceof Reasonable) { reason = ((Reasonable)throwable).getExceptionReason(); inserts = ((Reasonable)throwable).getExceptionInserts(); } else if (throwable instanceof SIException) { reason = ((SIException)throwable).getExceptionReason(); inserts = ((SIException)throwable).getExceptionInserts(); } else if (throwable instanceof SIErrorException) { reason = ((SIErrorException)throwable).getExceptionReason(); inserts = ((SIErrorException)throwable).getExceptionInserts(); } putInt(reason); putShort(inserts.length); for (int i=0; i < inserts.length; ++i) { putString(inserts[i]); } } } if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(this, tc, "putException"); }
java
public synchronized void putException(Throwable throwable, String probeId, Conversation conversation) { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(this, tc, "putException", new Object[]{throwable, probeId, conversation}); Throwable currentException = throwable; // First we need to work out how many exceptions to send back short numberOfExceptions = 0; while(currentException != null) { currentException = currentException.getCause(); numberOfExceptions++; } // Now add them to the buffer currentException = throwable; // First put in the buffer how many exceptions are being sent back putShort(numberOfExceptions); // Now iterate over the rest while (currentException != null) { short exceptionId = getExceptionId(currentException); addException(currentException, exceptionId, probeId); // Now get the next one in the chain currentException = currentException.getCause(); // Ensure we null out the probe - this doesn't apply for any more exceptions probeId = null; } final HandshakeProperties handshakeProperties = conversation.getHandshakeProperties(); if ((handshakeProperties != null) && ((CATHandshakeProperties)handshakeProperties).isFapLevelKnown()) { // Only do FAP level checking if we know the FAP level - otherwise, assume a pre-FAP // 9 format for the exception flow. We can find ourselves in a situation where we // don't know the FAP level if, for example, an exception is thrown during handshaking. final int fapLevel = ((CATHandshakeProperties)handshakeProperties).getFapLevel(); if (fapLevel >= JFapChannelConstants.FAP_VERSION_9) { // At FAP version 9 or greater we transport the reason and inserts // of any exception which implements the Reasonable interface, or // inherits from SIException or SIErrorException. int reason = Reasonable.DEFAULT_REASON; String inserts[] = Reasonable.DEFAULT_INSERTS; if (throwable instanceof Reasonable) { reason = ((Reasonable)throwable).getExceptionReason(); inserts = ((Reasonable)throwable).getExceptionInserts(); } else if (throwable instanceof SIException) { reason = ((SIException)throwable).getExceptionReason(); inserts = ((SIException)throwable).getExceptionInserts(); } else if (throwable instanceof SIErrorException) { reason = ((SIErrorException)throwable).getExceptionReason(); inserts = ((SIErrorException)throwable).getExceptionInserts(); } putInt(reason); putShort(inserts.length); for (int i=0; i < inserts.length; ++i) { putString(inserts[i]); } } } if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(this, tc, "putException"); }
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This method will fill a buffer list with WsByteBuffer's that when put together form a packet describing an exception and it's linked exceptions. It will traverse down the cause exceptions until one of them is null. @param throwable The exception to examine. @param probeId The probe id (if any) associated with the top level exception. @param conversation The conversation that the exception data will be sent over. This is used to determine the level of FAP being used - and hence how to encode certain exception information.
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/common/CommsByteBuffer.java#L606-L684
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/common/CommsByteBuffer.java
CommsByteBuffer.getString
public synchronized String getString() { checkReleased(); String returningString = null; // Read the length in short stringLength = receivedBuffer.getShort(); // Allocate the right amount of space for it byte[] stringBytes = new byte[stringLength]; // And copy the data in receivedBuffer.get(stringBytes); // If the length is 1, and the byte is 0x00, then this is null - so do nothing if (stringLength == 1 && stringBytes[0] == 0) { // String is null... } else { try { returningString = new String(stringBytes, stringEncoding); } catch (UnsupportedEncodingException e) { FFDCFilter.processException(e, CLASS_NAME + ".getString", CommsConstants.COMMSBYTEBUFFER_GETSTRING_01, this); if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) { SibTr.debug(tc, "Unable to encode String: ", e); SibTr.exception(tc, e); } SibTr.error(tc, "UNSUPPORTED_STRING_ENCODING_SICO8005", new Object[] {stringEncoding, e}); throw new SIErrorException( TraceNLS.getFormattedMessage(CommsConstants.MSG_BUNDLE, "UNSUPPORTED_STRING_ENCODING_SICO8005", new Object[] {stringEncoding, e}, null) ); } } return returningString; }
java
public synchronized String getString() { checkReleased(); String returningString = null; // Read the length in short stringLength = receivedBuffer.getShort(); // Allocate the right amount of space for it byte[] stringBytes = new byte[stringLength]; // And copy the data in receivedBuffer.get(stringBytes); // If the length is 1, and the byte is 0x00, then this is null - so do nothing if (stringLength == 1 && stringBytes[0] == 0) { // String is null... } else { try { returningString = new String(stringBytes, stringEncoding); } catch (UnsupportedEncodingException e) { FFDCFilter.processException(e, CLASS_NAME + ".getString", CommsConstants.COMMSBYTEBUFFER_GETSTRING_01, this); if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) { SibTr.debug(tc, "Unable to encode String: ", e); SibTr.exception(tc, e); } SibTr.error(tc, "UNSUPPORTED_STRING_ENCODING_SICO8005", new Object[] {stringEncoding, e}); throw new SIErrorException( TraceNLS.getFormattedMessage(CommsConstants.MSG_BUNDLE, "UNSUPPORTED_STRING_ENCODING_SICO8005", new Object[] {stringEncoding, e}, null) ); } } return returningString; }
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Reads a String from the current position in the byte buffer. @return Returns the String
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/common/CommsByteBuffer.java#L724-L769
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/common/CommsByteBuffer.java
CommsByteBuffer.getSIDestinationAddress
public synchronized SIDestinationAddress getSIDestinationAddress(short fapLevel) { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(this, tc, "getSIDestinationAddress", Short.valueOf(fapLevel)); //469395 checkReleased(); boolean isFromMediation = false; /**************************************************************/ /* Uuid */ /**************************************************************/ short uuidLength = getShort(); // BIT16 Uuid Length if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(tc, "Uuid length:", ""+uuidLength); SIBUuid8 uuid = null; // Note: In all other cases, a length of -1 would normally indicate a null value. // However, in this case we use a length 0 to inidicate a null value, mainly // because the uuid can not be 0 in length, and using 0 makes the code neater. if (uuidLength != 0) { if (uuidLength == 1) { byte addressFlags = get(); if (addressFlags == CommsConstants.DESTADDR_ISFROMMEDIATION) { isFromMediation = true; } } else { byte[] uuidBytes = get(uuidLength); // BYTE[] Uuid uuid = new SIBUuid8(uuidBytes); if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(tc, "Uuid:", uuid); } } else { if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(tc, "Uuid was null"); } /**************************************************************/ /* Destination */ /**************************************************************/ String destinationName = getString(); if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(tc, "Destination name:", destinationName); /**************************************************************/ /* Bus name */ /**************************************************************/ String busName = getString(); if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(tc, "Bus name:", busName); /**************************************************************/ /* Local only */ /**************************************************************/ //Only read from buffer if fap 9 or greater //Default value if not flown is false for backwards compatibility. boolean localOnly = false; if(fapLevel >= JFapChannelConstants.FAP_VERSION_9) { final byte localOnlyByte = get(); localOnly = (localOnlyByte == CommsConstants.TRUE_BYTE); } if(TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(this, tc, "localOnly: ", localOnly); // If we get a null UUID, a null name and a null bus name, return null JsDestinationAddress destAddress = null; if (uuid == null && destinationName == null && busName == null) { if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(tc, "Both UUID, destination name and bus name were null"); } else { //lohith liberty change /* if (isFromMediation) { destAddress = ((JsDestinationAddressFactory) JsDestinationAddressFactory.getInstance()). createJsMediationdestinationAddress(destinationName); } else*/ { destAddress = ((JsDestinationAddressFactory) JsDestinationAddressFactory.getInstance()). createJsDestinationAddress(destinationName, localOnly, uuid, busName); } } if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(this, tc, "getSIDestinationAddress",destAddress); //469395 return destAddress; }
java
public synchronized SIDestinationAddress getSIDestinationAddress(short fapLevel) { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(this, tc, "getSIDestinationAddress", Short.valueOf(fapLevel)); //469395 checkReleased(); boolean isFromMediation = false; /**************************************************************/ /* Uuid */ /**************************************************************/ short uuidLength = getShort(); // BIT16 Uuid Length if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(tc, "Uuid length:", ""+uuidLength); SIBUuid8 uuid = null; // Note: In all other cases, a length of -1 would normally indicate a null value. // However, in this case we use a length 0 to inidicate a null value, mainly // because the uuid can not be 0 in length, and using 0 makes the code neater. if (uuidLength != 0) { if (uuidLength == 1) { byte addressFlags = get(); if (addressFlags == CommsConstants.DESTADDR_ISFROMMEDIATION) { isFromMediation = true; } } else { byte[] uuidBytes = get(uuidLength); // BYTE[] Uuid uuid = new SIBUuid8(uuidBytes); if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(tc, "Uuid:", uuid); } } else { if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(tc, "Uuid was null"); } /**************************************************************/ /* Destination */ /**************************************************************/ String destinationName = getString(); if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(tc, "Destination name:", destinationName); /**************************************************************/ /* Bus name */ /**************************************************************/ String busName = getString(); if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(tc, "Bus name:", busName); /**************************************************************/ /* Local only */ /**************************************************************/ //Only read from buffer if fap 9 or greater //Default value if not flown is false for backwards compatibility. boolean localOnly = false; if(fapLevel >= JFapChannelConstants.FAP_VERSION_9) { final byte localOnlyByte = get(); localOnly = (localOnlyByte == CommsConstants.TRUE_BYTE); } if(TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(this, tc, "localOnly: ", localOnly); // If we get a null UUID, a null name and a null bus name, return null JsDestinationAddress destAddress = null; if (uuid == null && destinationName == null && busName == null) { if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(tc, "Both UUID, destination name and bus name were null"); } else { //lohith liberty change /* if (isFromMediation) { destAddress = ((JsDestinationAddressFactory) JsDestinationAddressFactory.getInstance()). createJsMediationdestinationAddress(destinationName); } else*/ { destAddress = ((JsDestinationAddressFactory) JsDestinationAddressFactory.getInstance()). createJsDestinationAddress(destinationName, localOnly, uuid, busName); } } if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(this, tc, "getSIDestinationAddress",destAddress); //469395 return destAddress; }
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Reads an SIDestinationAddress from the current position in the byte buffer. @param fapLevel the FAP level of this connection. Used to decide what information has been flowed down the wire. @return Returns an SIDestinationAddress
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/common/CommsByteBuffer.java#L778-L873
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/common/CommsByteBuffer.java
CommsByteBuffer.getSelectionCriteria
public synchronized SelectionCriteria getSelectionCriteria() { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(this, tc, "getSelectionCriteria"); //469395 checkReleased(); SelectorDomain selectorDomain = SelectorDomain.getSelectorDomain(getShort()); if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(tc, "Selector domain", selectorDomain); /**************************************************************/ /* Destination */ /**************************************************************/ String discriminator = getString(); if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(tc, "Discriminator:", discriminator); /**************************************************************/ /* Destination */ /**************************************************************/ String selector = getString(); if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(tc, "Selector:", selector); SelectionCriteria selectionCriteria = CommsClientServiceFacade.getSelectionCriteriaFactory().createSelectionCriteria(discriminator, selector, selectorDomain); if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(this, tc, "getSelectionCriteria"); //469395 return selectionCriteria; }
java
public synchronized SelectionCriteria getSelectionCriteria() { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(this, tc, "getSelectionCriteria"); //469395 checkReleased(); SelectorDomain selectorDomain = SelectorDomain.getSelectorDomain(getShort()); if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(tc, "Selector domain", selectorDomain); /**************************************************************/ /* Destination */ /**************************************************************/ String discriminator = getString(); if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(tc, "Discriminator:", discriminator); /**************************************************************/ /* Destination */ /**************************************************************/ String selector = getString(); if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(tc, "Selector:", selector); SelectionCriteria selectionCriteria = CommsClientServiceFacade.getSelectionCriteriaFactory().createSelectionCriteria(discriminator, selector, selectorDomain); if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(this, tc, "getSelectionCriteria"); //469395 return selectionCriteria; }
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Reads a SelectionCriteria from the current position in the byte buffer. @return Returns a SelectionCriteria
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/common/CommsByteBuffer.java#L880-L910
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/common/CommsByteBuffer.java
CommsByteBuffer.getXid
public synchronized Xid getXid() { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(tc, "getXid"); checkReleased(); int formatId = getInt(); int glidLength = getInt(); byte[] globalTransactionId = get(glidLength); int blqfLength = getInt(); byte[] branchQualifier = get(blqfLength); XidProxy xidProxy = new XidProxy(formatId, globalTransactionId, branchQualifier); if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(tc, "getXid", xidProxy); return xidProxy; }
java
public synchronized Xid getXid() { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(tc, "getXid"); checkReleased(); int formatId = getInt(); int glidLength = getInt(); byte[] globalTransactionId = get(glidLength); int blqfLength = getInt(); byte[] branchQualifier = get(blqfLength); XidProxy xidProxy = new XidProxy(formatId, globalTransactionId, branchQualifier); if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(tc, "getXid", xidProxy); return xidProxy; }
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Reads an Xid from the current position in the buffer. @return Returns an Xid
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/common/CommsByteBuffer.java#L917-L933
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/common/CommsByteBuffer.java
CommsByteBuffer.getMessage
public synchronized SIBusMessage getMessage(CommsConnection commsConnection) throws SIResourceException { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(tc, "getMessage"); checkReleased(); SIBusMessage mess = null; // Now build a JsMessage from the returned data. Note that a message length of -1 indicates // that no message has been returned and a null value should be returned to the caller. // Get length of JsMessage int messageLen = (int) getLong(); if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(this, tc, "Message length", messageLen); if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(this, tc, "Remaining in buffer", receivedBuffer.remaining()); if (messageLen > -1) { // Build Message from byte array. If the buffer is backed by an array we should simply // pass that into MFP rather than copying into a new byte[] try { if (receivedBuffer.hasArray()) { if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(this, tc, "Received buffer has a backing array"); mess = JsMessageFactory.getInstance().createInboundJsMessage(receivedBuffer.array(), receivedBuffer.position() + receivedBuffer.arrayOffset(), messageLen, commsConnection); // Move the position to the end of the message so that any data after the message // can be got receivedBuffer.position(receivedBuffer.position() + messageLen); } else { if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(this, tc, "Received buffer does NOT have a backing array"); byte[] messageArray = get(messageLen); mess = JsMessageFactory.getInstance().createInboundJsMessage(messageArray, 0, messageLen, commsConnection); } } catch (Exception e) { FFDCFilter.processException(e, CLASS_NAME + ".getMessage", CommsConstants.COMMSBYTEBUFFER_GETMESSAGE_01, this, new Object[] {"messageLen="+messageLen+", position="+receivedBuffer.position()+", limit="+receivedBuffer.limit() + " " + (receivedBuffer.hasArray()?"arrayOffset="+receivedBuffer.arrayOffset()+" array.length="+receivedBuffer.array().length:"no backing array")}); if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) { SibTr.debug(this, tc, "Unable to create message", e); dump(this, tc, 100); } throw new SIResourceException(e); } } if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(tc, "getMessage", mess); return mess; }
java
public synchronized SIBusMessage getMessage(CommsConnection commsConnection) throws SIResourceException { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(tc, "getMessage"); checkReleased(); SIBusMessage mess = null; // Now build a JsMessage from the returned data. Note that a message length of -1 indicates // that no message has been returned and a null value should be returned to the caller. // Get length of JsMessage int messageLen = (int) getLong(); if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(this, tc, "Message length", messageLen); if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(this, tc, "Remaining in buffer", receivedBuffer.remaining()); if (messageLen > -1) { // Build Message from byte array. If the buffer is backed by an array we should simply // pass that into MFP rather than copying into a new byte[] try { if (receivedBuffer.hasArray()) { if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(this, tc, "Received buffer has a backing array"); mess = JsMessageFactory.getInstance().createInboundJsMessage(receivedBuffer.array(), receivedBuffer.position() + receivedBuffer.arrayOffset(), messageLen, commsConnection); // Move the position to the end of the message so that any data after the message // can be got receivedBuffer.position(receivedBuffer.position() + messageLen); } else { if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(this, tc, "Received buffer does NOT have a backing array"); byte[] messageArray = get(messageLen); mess = JsMessageFactory.getInstance().createInboundJsMessage(messageArray, 0, messageLen, commsConnection); } } catch (Exception e) { FFDCFilter.processException(e, CLASS_NAME + ".getMessage", CommsConstants.COMMSBYTEBUFFER_GETMESSAGE_01, this, new Object[] {"messageLen="+messageLen+", position="+receivedBuffer.position()+", limit="+receivedBuffer.limit() + " " + (receivedBuffer.hasArray()?"arrayOffset="+receivedBuffer.arrayOffset()+" array.length="+receivedBuffer.array().length:"no backing array")}); if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) { SibTr.debug(this, tc, "Unable to create message", e); dump(this, tc, 100); } throw new SIResourceException(e); } } if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(tc, "getMessage", mess); return mess; }
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Reads an SIBusMessage from the current position in the buffer. @param commsConnection @return Returns the message, or null if the message length indicated no message. @throws SIResourceException
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/common/CommsByteBuffer.java#L944-L1008
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/common/CommsByteBuffer.java
CommsByteBuffer.getSIMessageHandles
public synchronized SIMessageHandle[] getSIMessageHandles() { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(this, tc, "getSIMessageHandles"); int arrayCount = getInt(); // BIT32 ArrayCount if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(tc, "arrayCount", arrayCount); SIMessageHandle[] msgHandles = new SIMessageHandle[arrayCount]; JsMessageHandleFactory jsMsgHandleFactory = JsMessageHandleFactory.getInstance(); // Get arrayCount SIMessageHandles for (int msgHandleIndex = 0; msgHandleIndex < msgHandles.length; ++msgHandleIndex) { long msgHandleValue = getLong(); byte[] msgHandleUuid = get(8); msgHandles[msgHandleIndex] = jsMsgHandleFactory.createJsMessageHandle(new SIBUuid8(msgHandleUuid), msgHandleValue); } if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(this, tc, "getSIMessageHandles", msgHandles); return msgHandles; }
java
public synchronized SIMessageHandle[] getSIMessageHandles() { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(this, tc, "getSIMessageHandles"); int arrayCount = getInt(); // BIT32 ArrayCount if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(tc, "arrayCount", arrayCount); SIMessageHandle[] msgHandles = new SIMessageHandle[arrayCount]; JsMessageHandleFactory jsMsgHandleFactory = JsMessageHandleFactory.getInstance(); // Get arrayCount SIMessageHandles for (int msgHandleIndex = 0; msgHandleIndex < msgHandles.length; ++msgHandleIndex) { long msgHandleValue = getLong(); byte[] msgHandleUuid = get(8); msgHandles[msgHandleIndex] = jsMsgHandleFactory.createJsMessageHandle(new SIBUuid8(msgHandleUuid), msgHandleValue); } if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(this, tc, "getSIMessageHandles", msgHandles); return msgHandles; }
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Reads some message handles from the buffer. @return Returns a array of SIMessageHandle objects
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/common/CommsByteBuffer.java#L1060-L1084
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/common/CommsByteBuffer.java
CommsByteBuffer.peekInt
public synchronized int peekInt() { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(this, tc, "peekInt"); checkReleased(); int result = 0; if (receivedBuffer != null) { int currentPosition = receivedBuffer.position(); result = receivedBuffer.getInt(); receivedBuffer.position(currentPosition); } if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(this, tc, "peekInt", result); return result; }
java
public synchronized int peekInt() { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(this, tc, "peekInt"); checkReleased(); int result = 0; if (receivedBuffer != null) { int currentPosition = receivedBuffer.position(); result = receivedBuffer.getInt(); receivedBuffer.position(currentPosition); } if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(this, tc, "peekInt", result); return result; }
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This method will peek at the next 4 bytes in the buffer and return the result as an int. The buffer position will be unchanged by calling this method. @return Returns the next four bytes as an int.
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/common/CommsByteBuffer.java#L1420-L1436
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/common/CommsByteBuffer.java
CommsByteBuffer.peekLong
public synchronized long peekLong() { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(this, tc, "peekLong"); checkReleased(); long result = 0; if (receivedBuffer != null) { int currentPosition = receivedBuffer.position(); result = receivedBuffer.getLong(); receivedBuffer.position(currentPosition); } if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(this, tc, "peekLong", result); return result; }
java
public synchronized long peekLong() { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(this, tc, "peekLong"); checkReleased(); long result = 0; if (receivedBuffer != null) { int currentPosition = receivedBuffer.position(); result = receivedBuffer.getLong(); receivedBuffer.position(currentPosition); } if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(this, tc, "peekLong", result); return result; }
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This method will peek at the next 8 bytes in the buffer and return the result as a long. The buffer position will be unchanged by calling this method. @return Returns the next eight bytes as a long.
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/common/CommsByteBuffer.java#L1444-L1460
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/common/CommsByteBuffer.java
CommsByteBuffer.skip
public synchronized void skip(int lengthToSkip) { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(this, tc, "skip", lengthToSkip); checkReleased(); if (receivedBuffer != null) { receivedBuffer.position(receivedBuffer.position() + lengthToSkip); } if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(this, tc, "skip"); }
java
public synchronized void skip(int lengthToSkip) { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(this, tc, "skip", lengthToSkip); checkReleased(); if (receivedBuffer != null) { receivedBuffer.position(receivedBuffer.position() + lengthToSkip); } if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(this, tc, "skip"); }
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Skips over the specified number of bytes in the received byte buffer. @param lengthToSkip
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/common/CommsByteBuffer.java#L1467-L1479
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/common/CommsByteBuffer.java
CommsByteBuffer.rewind
public synchronized void rewind() { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(this, tc, "rewind"); checkReleased(); if (receivedBuffer != null) { receivedBuffer.rewind(); } if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(this, tc, "rewind"); }
java
public synchronized void rewind() { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(this, tc, "rewind"); checkReleased(); if (receivedBuffer != null) { receivedBuffer.rewind(); } if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(this, tc, "rewind"); }
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Rewinds the buffer to the beginning of the received data so that the data can be re-read.
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/common/CommsByteBuffer.java#L1484-L1496
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/common/CommsByteBuffer.java
CommsByteBuffer.encodeFast
public List<DataSlice> encodeFast(AbstractMessage message, CommsConnection commsConnection, Conversation conversation) throws MessageEncodeFailedException, SIConnectionDroppedException, IncorrectMessageTypeException, UnsupportedEncodingException, MessageCopyFailedException { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(this, tc, "encodeFast", new Object[]{CommsLightTrace.msgToString(message), commsConnection, CommsLightTrace.minimalToString(conversation)}); if(!message.isControlMessage()) { // Determine capabilities negotiated at handshake time. short clientCapabilities = ((CATHandshakeProperties) conversation.getHandshakeProperties()).getCapabilites(); boolean requiresJMF = (clientCapabilities & CommsConstants.CAPABILITIY_REQUIRES_JMF_ENCODING) != 0; boolean requiresJMS = (clientCapabilities & CommsConstants.CAPABILITIY_REQUIRES_JMS_MESSAGES) != 0; if (requiresJMF || requiresJMS) { // If the client requires that we only send it JMS messages, convert the message. // As we can only transcribe JMS messages to a JMF encoding - if the client requires // a JMF encoded message then also apply this conversion. message = ((JsMessage) message).makeInboundJmsMessage(); } if (requiresJMF) { // If the client requires that we only send it JMF encoded messages, perform the // appropriate transcription. Note: this assumes the message is a JMS message. message = ((JsMessage) message).transcribeToJmf(); } } List<DataSlice> messageParts = null; try { messageParts = message.encodeFast(commsConnection); } catch (MessageEncodeFailedException e) { // No FFDC Code Needed if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(this, tc, "Caught a MessageEncodeFailedException from MFP:", e); // We interrogate the MessageEncodeFailedException to see if it hides a problem which we want to reflect back to our caller // using a different exception if (e.getCause() != null) { if (e.getCause() instanceof SIConnectionDroppedException) { // Was the connection dropped under MFP? throw new SIConnectionDroppedException(TraceNLS.getFormattedMessage(CommsConstants.MSG_BUNDLE, "CONVERSATION_CLOSED_SICO0065", null, null)); } else if (e.getCause() instanceof IllegalStateException) { // An IllegalStateException may indicate a dropped connection if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(tc, "The linked exception IS an IllegalStateException"); if (conversation.isClosed()) { if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(tc, "The conversation was closed - rethrowing as SIConnectionDroppedException"); throw new SIConnectionDroppedException(TraceNLS.getFormattedMessage(CommsConstants.MSG_BUNDLE, "CONVERSATION_CLOSED_SICO0065", null, null)); } } } throw e; } if (TraceComponent.isAnyTracingEnabled()) CommsLightTrace.traceMessageId(tc, "EncodeMsgTrace", message); if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(this, tc, "encodeFast", messageParts); return messageParts; }
java
public List<DataSlice> encodeFast(AbstractMessage message, CommsConnection commsConnection, Conversation conversation) throws MessageEncodeFailedException, SIConnectionDroppedException, IncorrectMessageTypeException, UnsupportedEncodingException, MessageCopyFailedException { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(this, tc, "encodeFast", new Object[]{CommsLightTrace.msgToString(message), commsConnection, CommsLightTrace.minimalToString(conversation)}); if(!message.isControlMessage()) { // Determine capabilities negotiated at handshake time. short clientCapabilities = ((CATHandshakeProperties) conversation.getHandshakeProperties()).getCapabilites(); boolean requiresJMF = (clientCapabilities & CommsConstants.CAPABILITIY_REQUIRES_JMF_ENCODING) != 0; boolean requiresJMS = (clientCapabilities & CommsConstants.CAPABILITIY_REQUIRES_JMS_MESSAGES) != 0; if (requiresJMF || requiresJMS) { // If the client requires that we only send it JMS messages, convert the message. // As we can only transcribe JMS messages to a JMF encoding - if the client requires // a JMF encoded message then also apply this conversion. message = ((JsMessage) message).makeInboundJmsMessage(); } if (requiresJMF) { // If the client requires that we only send it JMF encoded messages, perform the // appropriate transcription. Note: this assumes the message is a JMS message. message = ((JsMessage) message).transcribeToJmf(); } } List<DataSlice> messageParts = null; try { messageParts = message.encodeFast(commsConnection); } catch (MessageEncodeFailedException e) { // No FFDC Code Needed if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(this, tc, "Caught a MessageEncodeFailedException from MFP:", e); // We interrogate the MessageEncodeFailedException to see if it hides a problem which we want to reflect back to our caller // using a different exception if (e.getCause() != null) { if (e.getCause() instanceof SIConnectionDroppedException) { // Was the connection dropped under MFP? throw new SIConnectionDroppedException(TraceNLS.getFormattedMessage(CommsConstants.MSG_BUNDLE, "CONVERSATION_CLOSED_SICO0065", null, null)); } else if (e.getCause() instanceof IllegalStateException) { // An IllegalStateException may indicate a dropped connection if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(tc, "The linked exception IS an IllegalStateException"); if (conversation.isClosed()) { if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(tc, "The conversation was closed - rethrowing as SIConnectionDroppedException"); throw new SIConnectionDroppedException(TraceNLS.getFormattedMessage(CommsConstants.MSG_BUNDLE, "CONVERSATION_CLOSED_SICO0065", null, null)); } } } throw e; } if (TraceComponent.isAnyTracingEnabled()) CommsLightTrace.traceMessageId(tc, "EncodeMsgTrace", message); if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(this, tc, "encodeFast", messageParts); return messageParts; }
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This method actually does the fast encode on a JsMessage message. @param message The message to encode @param commsConnection @param conversation The conversation that the encoded message will be sent @return Returns a list of MessagePart objects. @throws SIConnectionDroppedException if the connection has gone at the time of encode @throws IncorrectMessageTypeException @throws MessageCopyFailedException @throws MessageEncodeFailedException @throws UnsupportedEncodingException
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/common/CommsByteBuffer.java#L1569-L1632
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/common/CommsByteBuffer.java
CommsByteBuffer.calculateEncodedStringLength
public static int calculateEncodedStringLength(String s) { if(TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(tc, "calculateEncodedStringLength", s); final int length; if(s == null) { length = 3; } else { try { final byte[] stringAsBytes = s.getBytes(stringEncoding); length = stringAsBytes.length + 2; } catch (UnsupportedEncodingException e) { FFDCFilter.processException(e, CLASS_NAME + ".calculateEncodedStringLength", CommsConstants.COMMSBYTEBUFFER_CALC_ENC_STRLEN_01); if(TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(tc, "Unable to encode String: ", e); SibTr.error(tc, "UNSUPPORTED_STRING_ENCODING_SICO8023", new Object[] {stringEncoding, e}); throw new SIErrorException( TraceNLS.getFormattedMessage(CommsConstants.MSG_BUNDLE, "UNSUPPORTED_STRING_ENCODING_SICO8023", new Object[] {stringEncoding, e}, null) ); } } if(TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(tc, "calculateEncodedStringLength", Integer.valueOf(length)); return length; }
java
public static int calculateEncodedStringLength(String s) { if(TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(tc, "calculateEncodedStringLength", s); final int length; if(s == null) { length = 3; } else { try { final byte[] stringAsBytes = s.getBytes(stringEncoding); length = stringAsBytes.length + 2; } catch (UnsupportedEncodingException e) { FFDCFilter.processException(e, CLASS_NAME + ".calculateEncodedStringLength", CommsConstants.COMMSBYTEBUFFER_CALC_ENC_STRLEN_01); if(TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(tc, "Unable to encode String: ", e); SibTr.error(tc, "UNSUPPORTED_STRING_ENCODING_SICO8023", new Object[] {stringEncoding, e}); throw new SIErrorException( TraceNLS.getFormattedMessage(CommsConstants.MSG_BUNDLE, "UNSUPPORTED_STRING_ENCODING_SICO8023", new Object[] {stringEncoding, e}, null) ); } } if(TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(tc, "calculateEncodedStringLength", Integer.valueOf(length)); return length; }
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Calculates the length in bytes of a String when it is placed inside a CommsByteBuffer via the putString method. A null String can be passed into this method. @param s the String to calculate the length of. @return the number of bytes that the String will take up when encoded.
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/common/CommsByteBuffer.java#L2119-L2152
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/common/CommsByteBuffer.java
CommsByteBuffer.getBoolean
public synchronized boolean getBoolean() { final byte value = get(); if(value == CommsConstants.TRUE_BYTE) return true; else if(value == CommsConstants.FALSE_BYTE) return false; else throw new IllegalStateException("Unexpected byte: " + value); }
java
public synchronized boolean getBoolean() { final byte value = get(); if(value == CommsConstants.TRUE_BYTE) return true; else if(value == CommsConstants.FALSE_BYTE) return false; else throw new IllegalStateException("Unexpected byte: " + value); }
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Returns the next value in the buffer interpreted as a boolean. Should only be called when the next byte in the buffer was written by a call to putBoolean. @return the next value in the buffer interpreted as a boolean.
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/common/CommsByteBuffer.java#L2170-L2176
train
OpenLiberty/open-liberty
dev/com.ibm.ws.kernel.boot.core/src/com/ibm/ws/kernel/boot/BootstrapConfig.java
BootstrapConfig.assertDirectory
protected File assertDirectory(String dirName, String locName) { File d = new File(dirName); if (d.isFile()) throw new LocationException("Path must reference a directory", MessageFormat.format(BootstrapConstants.messages.getString("error.specifiedLocation"), locName, d.getAbsolutePath())); return d; }
java
protected File assertDirectory(String dirName, String locName) { File d = new File(dirName); if (d.isFile()) throw new LocationException("Path must reference a directory", MessageFormat.format(BootstrapConstants.messages.getString("error.specifiedLocation"), locName, d.getAbsolutePath())); return d; }
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Ensure that the given directory either does not yet exists, or exists as a directory. @param dirName Name/path to directory @param locName Symbol/location associated with directory @return File for directory location @throws LocationException if dirName references an existing File (isFile).
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.kernel.boot.core/src/com/ibm/ws/kernel/boot/BootstrapConfig.java#L372-L378
train
OpenLiberty/open-liberty
dev/com.ibm.ws.kernel.boot.core/src/com/ibm/ws/kernel/boot/BootstrapConfig.java
BootstrapConfig.substituteSymbols
protected void substituteSymbols(Map<String, String> initProps) { for (Entry<String, String> entry : initProps.entrySet()) { Object value = entry.getValue(); if (value instanceof String) { String strValue = (String) value; Matcher m = SYMBOL_DEF.matcher(strValue); int i = 0; while (m.find() && i++ < 4) { String symbol = m.group(1); Object expansion = initProps.get(symbol); if (expansion != null && expansion instanceof String) { strValue = strValue.replace(m.group(0), (String) expansion); entry.setValue(strValue); } } } } }
java
protected void substituteSymbols(Map<String, String> initProps) { for (Entry<String, String> entry : initProps.entrySet()) { Object value = entry.getValue(); if (value instanceof String) { String strValue = (String) value; Matcher m = SYMBOL_DEF.matcher(strValue); int i = 0; while (m.find() && i++ < 4) { String symbol = m.group(1); Object expansion = initProps.get(symbol); if (expansion != null && expansion instanceof String) { strValue = strValue.replace(m.group(0), (String) expansion); entry.setValue(strValue); } } } } }
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Perform substitution of symbols used in config @param initProps
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.kernel.boot.core/src/com/ibm/ws/kernel/boot/BootstrapConfig.java#L748-L765
train
OpenLiberty/open-liberty
dev/com.ibm.ws.kernel.boot.core/src/com/ibm/ws/kernel/boot/BootstrapConfig.java
BootstrapConfig.checkCleanStart
public boolean checkCleanStart() { String fwClean = get(BootstrapConstants.INITPROP_OSGI_CLEAN); if (fwClean != null && fwClean.equals(BootstrapConstants.OSGI_CLEAN_VALUE)) { return true; } String osgiClean = get(BootstrapConstants.OSGI_CLEAN); return Boolean.valueOf(osgiClean); }
java
public boolean checkCleanStart() { String fwClean = get(BootstrapConstants.INITPROP_OSGI_CLEAN); if (fwClean != null && fwClean.equals(BootstrapConstants.OSGI_CLEAN_VALUE)) { return true; } String osgiClean = get(BootstrapConstants.OSGI_CLEAN); return Boolean.valueOf(osgiClean); }
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Check osgi clean start properties, ensure set correctly for clean start @see forceCleanStart
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.kernel.boot.core/src/com/ibm/ws/kernel/boot/BootstrapConfig.java#L1065-L1073
train
OpenLiberty/open-liberty
dev/com.ibm.ws.kernel.boot.core/src/com/ibm/ws/kernel/boot/BootstrapConfig.java
BootstrapConfig.generateServerEnv
protected ReturnCode generateServerEnv(boolean generatePassword) { double jvmLevel; String s = null; try { s = AccessController.doPrivileged(new java.security.PrivilegedExceptionAction<String>() { @Override public String run() throws Exception { String javaSpecVersion = System.getProperty("java.specification.version"); return javaSpecVersion; } }); jvmLevel = Double.parseDouble(s); } catch (Exception ex) { // If we get here, it is most likely because the java.specification.version property // is not a valid double. Return bad java version throw new LaunchException("Invalid java.specification.version, " + s, MessageFormat.format(BootstrapConstants.messages.getString("error.create.unknownJavaLevel"), s), ex, ReturnCode.ERROR_BAD_JAVA_VERSION); } BufferedWriter bw = null; File serverEnv = getConfigFile("server.env"); try { char[] keystorePass = PasswordGenerator.generateRandom(); String serverEnvContents = FileUtils.readFile(serverEnv); String toWrite = ""; if (generatePassword && (serverEnvContents == null || !serverEnvContents.contains("keystore_password="))) { if (serverEnvContents != null) toWrite += System.getProperty("line.separator"); toWrite += "keystore_password=" + new String(keystorePass); } if (jvmLevel >= 1.8 && (serverEnvContents == null || !serverEnvContents.contains("WLP_SKIP_MAXPERMSIZE="))) { if (serverEnvContents != null || !toWrite.isEmpty()) toWrite += System.getProperty("line.separator"); toWrite += "WLP_SKIP_MAXPERMSIZE=true"; } if (serverEnvContents == null) FileUtils.createFile(serverEnv, new ByteArrayInputStream(toWrite.getBytes("UTF-8"))); else FileUtils.appendFile(serverEnv, new ByteArrayInputStream(toWrite.getBytes("UTF-8"))); } catch (IOException ex) { throw new LaunchException("Failed to create/update the server.env file for this server", MessageFormat.format(BootstrapConstants.messages.getString("error.create.java8serverenv"), serverEnv.getAbsolutePath()), ex, ReturnCode.LAUNCH_EXCEPTION); } finally { if (bw != null) { try { bw.close(); } catch (IOException ex) { } } } return ReturnCode.OK; }
java
protected ReturnCode generateServerEnv(boolean generatePassword) { double jvmLevel; String s = null; try { s = AccessController.doPrivileged(new java.security.PrivilegedExceptionAction<String>() { @Override public String run() throws Exception { String javaSpecVersion = System.getProperty("java.specification.version"); return javaSpecVersion; } }); jvmLevel = Double.parseDouble(s); } catch (Exception ex) { // If we get here, it is most likely because the java.specification.version property // is not a valid double. Return bad java version throw new LaunchException("Invalid java.specification.version, " + s, MessageFormat.format(BootstrapConstants.messages.getString("error.create.unknownJavaLevel"), s), ex, ReturnCode.ERROR_BAD_JAVA_VERSION); } BufferedWriter bw = null; File serverEnv = getConfigFile("server.env"); try { char[] keystorePass = PasswordGenerator.generateRandom(); String serverEnvContents = FileUtils.readFile(serverEnv); String toWrite = ""; if (generatePassword && (serverEnvContents == null || !serverEnvContents.contains("keystore_password="))) { if (serverEnvContents != null) toWrite += System.getProperty("line.separator"); toWrite += "keystore_password=" + new String(keystorePass); } if (jvmLevel >= 1.8 && (serverEnvContents == null || !serverEnvContents.contains("WLP_SKIP_MAXPERMSIZE="))) { if (serverEnvContents != null || !toWrite.isEmpty()) toWrite += System.getProperty("line.separator"); toWrite += "WLP_SKIP_MAXPERMSIZE=true"; } if (serverEnvContents == null) FileUtils.createFile(serverEnv, new ByteArrayInputStream(toWrite.getBytes("UTF-8"))); else FileUtils.appendFile(serverEnv, new ByteArrayInputStream(toWrite.getBytes("UTF-8"))); } catch (IOException ex) { throw new LaunchException("Failed to create/update the server.env file for this server", MessageFormat.format(BootstrapConstants.messages.getString("error.create.java8serverenv"), serverEnv.getAbsolutePath()), ex, ReturnCode.LAUNCH_EXCEPTION); } finally { if (bw != null) { try { bw.close(); } catch (IOException ex) { } } } return ReturnCode.OK; }
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For Java 8 and newer JVMs, the PermGen command line parameter is no longer supported. This method checks the Java level and if it is less than Java 8, it simply returns OK. If it is Java 8 or higher, this method will attempt to create a server.env file with @param bootProps @return
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.kernel.boot.core/src/com/ibm/ws/kernel/boot/BootstrapConfig.java#L1145-L1198
train
OpenLiberty/open-liberty
dev/com.ibm.ws.monitor/src/com/ibm/ws/monitor/internal/bci/ProbeMethodAdapter.java
ProbeMethodAdapter.setProbeListeners
protected void setProbeListeners(ProbeImpl probe, Collection<ProbeListener> listeners) { Set<ProbeListener> enabled = enabledProbes.get(probe); if (enabled == null) { enabled = new HashSet<ProbeListener>(); enabledProbes.put(probe, enabled); } enabled.addAll(listeners); }
java
protected void setProbeListeners(ProbeImpl probe, Collection<ProbeListener> listeners) { Set<ProbeListener> enabled = enabledProbes.get(probe); if (enabled == null) { enabled = new HashSet<ProbeListener>(); enabledProbes.put(probe, enabled); } enabled.addAll(listeners); }
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Associate a collection of listeners with the specified probe. @param probe the injected probe @param listeners the listeners that will receive events from the injected probe
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.monitor/src/com/ibm/ws/monitor/internal/bci/ProbeMethodAdapter.java#L216-L223
train
OpenLiberty/open-liberty
dev/com.ibm.ws.monitor/src/com/ibm/ws/monitor/internal/bci/ProbeMethodAdapter.java
ProbeMethodAdapter.getProbeListeners
protected Set<ProbeListener> getProbeListeners(ProbeImpl probe) { Set<ProbeListener> listeners = enabledProbes.get(probe); if (listeners == null) { listeners = Collections.emptySet(); } return listeners; }
java
protected Set<ProbeListener> getProbeListeners(ProbeImpl probe) { Set<ProbeListener> listeners = enabledProbes.get(probe); if (listeners == null) { listeners = Collections.emptySet(); } return listeners; }
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Get the set of probe listeners that have been associated with the specified probe by this adapter. @param probe the associated probe @return the set of listeners associated with {@code probe}
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.monitor/src/com/ibm/ws/monitor/internal/bci/ProbeMethodAdapter.java#L242-L248
train
OpenLiberty/open-liberty
dev/com.ibm.ws.monitor/src/com/ibm/ws/monitor/internal/bci/ProbeMethodAdapter.java
ProbeMethodAdapter.unbox
protected void unbox(final Type type) { switch (type.getSort()) { case Type.BOOLEAN: visitTypeInsn(CHECKCAST, "java/lang/Boolean"); visitMethodInsn(INVOKEVIRTUAL, "java/lang/Boolean", "booleanValue", "()Z", false); break; case Type.BYTE: visitTypeInsn(CHECKCAST, "java/lang/Byte"); visitMethodInsn(INVOKEVIRTUAL, "java/lang/Byte", "byteValue", "()B", false); break; case Type.CHAR: visitTypeInsn(CHECKCAST, "java/lang/Character"); visitMethodInsn(INVOKEVIRTUAL, "java/lang/Character", "charValue", "()C", false); break; case Type.DOUBLE: visitTypeInsn(CHECKCAST, "java/lang/Double"); visitMethodInsn(INVOKEVIRTUAL, "java/lang/Double", "doubleValue", "()D", false); break; case Type.FLOAT: visitTypeInsn(CHECKCAST, "java/lang/Float"); visitMethodInsn(INVOKEVIRTUAL, "java/lang/Float", "floatValue", "()F", false); break; case Type.INT: visitTypeInsn(CHECKCAST, "java/lang/Integer"); visitMethodInsn(INVOKEVIRTUAL, "java/lang/Integer", "intValue", "()I", false); break; case Type.LONG: visitTypeInsn(CHECKCAST, "java/lang/Long"); visitMethodInsn(INVOKEVIRTUAL, "java/lang/Long", "longValue", "()J", false); break; case Type.SHORT: visitTypeInsn(CHECKCAST, "java/lang/Short"); visitMethodInsn(INVOKEVIRTUAL, "java/lang/Short", "shortValue", "()S", false); break; case Type.ARRAY: case Type.OBJECT: visitTypeInsn(CHECKCAST, type.getInternalName()); break; default: break; } }
java
protected void unbox(final Type type) { switch (type.getSort()) { case Type.BOOLEAN: visitTypeInsn(CHECKCAST, "java/lang/Boolean"); visitMethodInsn(INVOKEVIRTUAL, "java/lang/Boolean", "booleanValue", "()Z", false); break; case Type.BYTE: visitTypeInsn(CHECKCAST, "java/lang/Byte"); visitMethodInsn(INVOKEVIRTUAL, "java/lang/Byte", "byteValue", "()B", false); break; case Type.CHAR: visitTypeInsn(CHECKCAST, "java/lang/Character"); visitMethodInsn(INVOKEVIRTUAL, "java/lang/Character", "charValue", "()C", false); break; case Type.DOUBLE: visitTypeInsn(CHECKCAST, "java/lang/Double"); visitMethodInsn(INVOKEVIRTUAL, "java/lang/Double", "doubleValue", "()D", false); break; case Type.FLOAT: visitTypeInsn(CHECKCAST, "java/lang/Float"); visitMethodInsn(INVOKEVIRTUAL, "java/lang/Float", "floatValue", "()F", false); break; case Type.INT: visitTypeInsn(CHECKCAST, "java/lang/Integer"); visitMethodInsn(INVOKEVIRTUAL, "java/lang/Integer", "intValue", "()I", false); break; case Type.LONG: visitTypeInsn(CHECKCAST, "java/lang/Long"); visitMethodInsn(INVOKEVIRTUAL, "java/lang/Long", "longValue", "()J", false); break; case Type.SHORT: visitTypeInsn(CHECKCAST, "java/lang/Short"); visitMethodInsn(INVOKEVIRTUAL, "java/lang/Short", "shortValue", "()S", false); break; case Type.ARRAY: case Type.OBJECT: visitTypeInsn(CHECKCAST, type.getInternalName()); break; default: break; } }
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Generate the instruction sequence needed to "unbox" the boxed data at the top of stack. @param type the <code>Type</code> associated with the unboxed data
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.monitor/src/com/ibm/ws/monitor/internal/bci/ProbeMethodAdapter.java#L433-L474
train
OpenLiberty/open-liberty
dev/com.ibm.ws.monitor/src/com/ibm/ws/monitor/internal/bci/ProbeMethodAdapter.java
ProbeMethodAdapter.replaceArgsWithArray
void replaceArgsWithArray(String desc) { Type[] methodArgs = Type.getArgumentTypes(desc); createObjectArray(methodArgs.length); // [target] args... array for (int i = methodArgs.length - 1; i >= 0; i--) { if (methodArgs[i].getSize() == 2) { visitInsn(DUP_X2); // [target] args... array arg_arg array visitLdcInsn(Integer.valueOf(i)); // [target] args... array arg_arg array idx visitInsn(DUP2_X2); // [target] args... array array idx arg_arg array idx visitInsn(POP2); // [target] args... array array idx arg_arg } else { visitInsn(DUP_X1); // [target] args... array arg array visitInsn(SWAP); // [target] args... array array arg visitLdcInsn(Integer.valueOf(i)); // [target] args... array array arg idx visitInsn(SWAP); // [target] args... array array idx arg } box(methodArgs[i]); // [target] args... array array idx boxed visitInsn(AASTORE); // [target] args... array } // [target] array }
java
void replaceArgsWithArray(String desc) { Type[] methodArgs = Type.getArgumentTypes(desc); createObjectArray(methodArgs.length); // [target] args... array for (int i = methodArgs.length - 1; i >= 0; i--) { if (methodArgs[i].getSize() == 2) { visitInsn(DUP_X2); // [target] args... array arg_arg array visitLdcInsn(Integer.valueOf(i)); // [target] args... array arg_arg array idx visitInsn(DUP2_X2); // [target] args... array array idx arg_arg array idx visitInsn(POP2); // [target] args... array array idx arg_arg } else { visitInsn(DUP_X1); // [target] args... array arg array visitInsn(SWAP); // [target] args... array array arg visitLdcInsn(Integer.valueOf(i)); // [target] args... array array arg idx visitInsn(SWAP); // [target] args... array array idx arg } box(methodArgs[i]); // [target] args... array array idx boxed visitInsn(AASTORE); // [target] args... array } // [target] array }
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Create an object array and store the target method arguments in it. @param desc the target method descriptor
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.monitor/src/com/ibm/ws/monitor/internal/bci/ProbeMethodAdapter.java#L510-L528
train
OpenLiberty/open-liberty
dev/com.ibm.ws.monitor/src/com/ibm/ws/monitor/internal/bci/ProbeMethodAdapter.java
ProbeMethodAdapter.restoreArgsFromArray
void restoreArgsFromArray(String desc) { Type[] methodArgs = Type.getArgumentTypes(desc); for (int i = 0; i < methodArgs.length; i++) { // [target] array visitInsn(DUP); // [target] args... array array visitLdcInsn(Integer.valueOf(i)); // [target] args... array array idx visitInsn(AALOAD); // [target] args... array boxed unbox(methodArgs[i]); // [target] args... array arg if (methodArgs[i].getSize() == 2) { visitInsn(DUP2_X1); // [target] args... array arg_arg visitInsn(POP2); // [target] args... array } else { visitInsn(SWAP); // [target] args... array } } visitInsn(POP); // [target] args... }
java
void restoreArgsFromArray(String desc) { Type[] methodArgs = Type.getArgumentTypes(desc); for (int i = 0; i < methodArgs.length; i++) { // [target] array visitInsn(DUP); // [target] args... array array visitLdcInsn(Integer.valueOf(i)); // [target] args... array array idx visitInsn(AALOAD); // [target] args... array boxed unbox(methodArgs[i]); // [target] args... array arg if (methodArgs[i].getSize() == 2) { visitInsn(DUP2_X1); // [target] args... array arg_arg visitInsn(POP2); // [target] args... array } else { visitInsn(SWAP); // [target] args... array } } visitInsn(POP); // [target] args... }
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Recreate the parameter list for the target method from an Object array containing the data. @param desc the target method descriptor
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.monitor/src/com/ibm/ws/monitor/internal/bci/ProbeMethodAdapter.java#L536-L551
train
OpenLiberty/open-liberty
dev/com.ibm.ws.monitor/src/com/ibm/ws/monitor/internal/bci/ProbeMethodAdapter.java
ProbeMethodAdapter.setProbeInProgress
protected void setProbeInProgress(boolean inProgress) { if (inProgress && !this.probeInProgress) { this.probeInProgress = true; if (this.probeMethodAdapter != null) { this.mv = this.visitor; } } else if (!inProgress && this.probeInProgress) { this.probeInProgress = false; this.mv = probeMethodAdapter != null ? probeMethodAdapter : this.visitor; } }
java
protected void setProbeInProgress(boolean inProgress) { if (inProgress && !this.probeInProgress) { this.probeInProgress = true; if (this.probeMethodAdapter != null) { this.mv = this.visitor; } } else if (!inProgress && this.probeInProgress) { this.probeInProgress = false; this.mv = probeMethodAdapter != null ? probeMethodAdapter : this.visitor; } }
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Called by the project injection adapter to indicate that the probe instruction stream is being injected. This is used to change the target of the chain to skip other probe related adapters. @param inProgress true if the probe injection is starting, false if ended
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.monitor/src/com/ibm/ws/monitor/internal/bci/ProbeMethodAdapter.java#L571-L581
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.jms.2.0/src/com/ibm/ws/sib/ra/inbound/impl/SibRaActivationSpecImpl.java
SibRaActivationSpecImpl.setTargetSignificance
public void setTargetSignificance(String targetSignificance) { if (TraceComponent.isAnyTracingEnabled() && TRACE.isDebugEnabled()) { SibTr.debug(this, TRACE, "setTargetSignificance", targetSignificance); } _targetSignificance = targetSignificance; }
java
public void setTargetSignificance(String targetSignificance) { if (TraceComponent.isAnyTracingEnabled() && TRACE.isDebugEnabled()) { SibTr.debug(this, TRACE, "setTargetSignificance", targetSignificance); } _targetSignificance = targetSignificance; }
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Set the target significance property. @param target significance
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.jms.2.0/src/com/ibm/ws/sib/ra/inbound/impl/SibRaActivationSpecImpl.java#L1039-L1046
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.jms.2.0/src/com/ibm/ws/sib/ra/inbound/impl/SibRaActivationSpecImpl.java
SibRaActivationSpecImpl.setTargetTransportChain
public void setTargetTransportChain(String targetTransportChain) { if (TraceComponent.isAnyTracingEnabled() && TRACE.isDebugEnabled()) { SibTr.debug(this, TRACE, "setTargetTransportChain", targetTransportChain); } _targetTransportChain = targetTransportChain; }
java
public void setTargetTransportChain(String targetTransportChain) { if (TraceComponent.isAnyTracingEnabled() && TRACE.isDebugEnabled()) { SibTr.debug(this, TRACE, "setTargetTransportChain", targetTransportChain); } _targetTransportChain = targetTransportChain; }
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Set the target transport chain property. @param target transport chain
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.jms.2.0/src/com/ibm/ws/sib/ra/inbound/impl/SibRaActivationSpecImpl.java#L1053-L1060
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.jms.2.0/src/com/ibm/ws/sib/ra/inbound/impl/SibRaActivationSpecImpl.java
SibRaActivationSpecImpl.setUseServerSubject
public void setUseServerSubject(Boolean useServerSubject) { if (TraceComponent.isAnyTracingEnabled() && TRACE.isDebugEnabled()) { SibTr.debug(this, TRACE, "setUseServerSubject", useServerSubject); } _useServerSubject = useServerSubject; }
java
public void setUseServerSubject(Boolean useServerSubject) { if (TraceComponent.isAnyTracingEnabled() && TRACE.isDebugEnabled()) { SibTr.debug(this, TRACE, "setUseServerSubject", useServerSubject); } _useServerSubject = useServerSubject; }
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Set the useServerSubject property. @param useServerSubject
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.jms.2.0/src/com/ibm/ws/sib/ra/inbound/impl/SibRaActivationSpecImpl.java#L1089-L1096
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.jms.2.0/src/com/ibm/ws/sib/ra/inbound/impl/SibRaActivationSpecImpl.java
SibRaActivationSpecImpl.setRetryInterval
public void setRetryInterval(String retryInterval) { _retryInterval = (retryInterval == null ? null : Integer.valueOf(retryInterval)); }
java
public void setRetryInterval(String retryInterval) { _retryInterval = (retryInterval == null ? null : Integer.valueOf(retryInterval)); }
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Sets the retry interval
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.jms.2.0/src/com/ibm/ws/sib/ra/inbound/impl/SibRaActivationSpecImpl.java#L1196-L1199
train
OpenLiberty/open-liberty
dev/com.ibm.ws.webservices.javaee.common/src/com/ibm/ws/webservices/javaee/common/internal/JaxWsDDHelper.java
JaxWsDDHelper.getPortComponentByEJBLink
static PortComponent getPortComponentByEJBLink(String ejbLink, Adaptable containerToAdapt) throws UnableToAdaptException { return getHighLevelElementByServiceImplBean(ejbLink, containerToAdapt, PortComponent.class, LinkType.EJB); }
java
static PortComponent getPortComponentByEJBLink(String ejbLink, Adaptable containerToAdapt) throws UnableToAdaptException { return getHighLevelElementByServiceImplBean(ejbLink, containerToAdapt, PortComponent.class, LinkType.EJB); }
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Get the PortComponent by ejb-link. @param ejbLink @param containerToAdapt @return @throws UnableToAdaptException
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.webservices.javaee.common/src/com/ibm/ws/webservices/javaee/common/internal/JaxWsDDHelper.java#L44-L46
train
OpenLiberty/open-liberty
dev/com.ibm.ws.webservices.javaee.common/src/com/ibm/ws/webservices/javaee/common/internal/JaxWsDDHelper.java
JaxWsDDHelper.getPortComponentByServletLink
static PortComponent getPortComponentByServletLink(String servletLink, Adaptable containerToAdapt) throws UnableToAdaptException { return getHighLevelElementByServiceImplBean(servletLink, containerToAdapt, PortComponent.class, LinkType.SERVLET); }
java
static PortComponent getPortComponentByServletLink(String servletLink, Adaptable containerToAdapt) throws UnableToAdaptException { return getHighLevelElementByServiceImplBean(servletLink, containerToAdapt, PortComponent.class, LinkType.SERVLET); }
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Get the PortComponent by servlet-link. @param servletLink @param containerToAdapt @return @throws UnableToAdaptException
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.webservices.javaee.common/src/com/ibm/ws/webservices/javaee/common/internal/JaxWsDDHelper.java#L56-L58
train
OpenLiberty/open-liberty
dev/com.ibm.ws.webservices.javaee.common/src/com/ibm/ws/webservices/javaee/common/internal/JaxWsDDHelper.java
JaxWsDDHelper.getWebserviceDescriptionByEJBLink
static WebserviceDescription getWebserviceDescriptionByEJBLink(String ejbLink, Adaptable containerToAdapt) throws UnableToAdaptException { return getHighLevelElementByServiceImplBean(ejbLink, containerToAdapt, WebserviceDescription.class, LinkType.EJB); }
java
static WebserviceDescription getWebserviceDescriptionByEJBLink(String ejbLink, Adaptable containerToAdapt) throws UnableToAdaptException { return getHighLevelElementByServiceImplBean(ejbLink, containerToAdapt, WebserviceDescription.class, LinkType.EJB); }
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Get the WebserviceDescription by ejb-link. @param ejbLink @param containerToAdapt @return @throws UnableToAdaptException
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.webservices.javaee.common/src/com/ibm/ws/webservices/javaee/common/internal/JaxWsDDHelper.java#L68-L70
train
OpenLiberty/open-liberty
dev/com.ibm.ws.webservices.javaee.common/src/com/ibm/ws/webservices/javaee/common/internal/JaxWsDDHelper.java
JaxWsDDHelper.getWebserviceDescriptionByServletLink
static WebserviceDescription getWebserviceDescriptionByServletLink(String servletLink, Adaptable containerToAdapt) throws UnableToAdaptException { return getHighLevelElementByServiceImplBean(servletLink, containerToAdapt, WebserviceDescription.class, LinkType.SERVLET); }
java
static WebserviceDescription getWebserviceDescriptionByServletLink(String servletLink, Adaptable containerToAdapt) throws UnableToAdaptException { return getHighLevelElementByServiceImplBean(servletLink, containerToAdapt, WebserviceDescription.class, LinkType.SERVLET); }
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Get the WebserviceDescription by servlet-link. @param servletLink @param containerToAdapt @return @throws UnableToAdaptException
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.webservices.javaee.common/src/com/ibm/ws/webservices/javaee/common/internal/JaxWsDDHelper.java#L80-L82
train
OpenLiberty/open-liberty
dev/com.ibm.ws.webservices.javaee.common/src/com/ibm/ws/webservices/javaee/common/internal/JaxWsDDHelper.java
JaxWsDDHelper.getHighLevelElementByServiceImplBean
@SuppressWarnings("unchecked") private static <T> T getHighLevelElementByServiceImplBean(String portLink, Adaptable containerToAdapt, Class<T> clazz, LinkType linkType) throws UnableToAdaptException { if (null == portLink) { return null; } if (PortComponent.class.isAssignableFrom(clazz) || WebserviceDescription.class.isAssignableFrom(clazz)) { Webservices wsXml = containerToAdapt.adapt(Webservices.class); if (null == wsXml) { return null; } for (WebserviceDescription wsDes : wsXml.getWebServiceDescriptions()) { if (wsDes.getPortComponents().size() == 0) { continue; } for (PortComponent portCmpt : wsDes.getPortComponents()) { ServiceImplBean servImplBean = portCmpt.getServiceImplBean(); String serviceLink = LinkType.SERVLET == linkType ? servImplBean.getServletLink() : servImplBean.getEJBLink(); if (serviceLink == null) { continue; } else if (serviceLink.equals(portLink)) { if (PortComponent.class.isAssignableFrom(clazz)) { return (T) portCmpt; } else { return (T) wsDes; } } } } return null; } return null; }
java
@SuppressWarnings("unchecked") private static <T> T getHighLevelElementByServiceImplBean(String portLink, Adaptable containerToAdapt, Class<T> clazz, LinkType linkType) throws UnableToAdaptException { if (null == portLink) { return null; } if (PortComponent.class.isAssignableFrom(clazz) || WebserviceDescription.class.isAssignableFrom(clazz)) { Webservices wsXml = containerToAdapt.adapt(Webservices.class); if (null == wsXml) { return null; } for (WebserviceDescription wsDes : wsXml.getWebServiceDescriptions()) { if (wsDes.getPortComponents().size() == 0) { continue; } for (PortComponent portCmpt : wsDes.getPortComponents()) { ServiceImplBean servImplBean = portCmpt.getServiceImplBean(); String serviceLink = LinkType.SERVLET == linkType ? servImplBean.getServletLink() : servImplBean.getEJBLink(); if (serviceLink == null) { continue; } else if (serviceLink.equals(portLink)) { if (PortComponent.class.isAssignableFrom(clazz)) { return (T) portCmpt; } else { return (T) wsDes; } } } } return null; } return null; }
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For internal usage. Can only process the PortComponent.class and WebserviceDescription.class. @param portLink @param containerToAdapt @param clazz @return @throws UnableToAdaptException
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.webservices.javaee.common/src/com/ibm/ws/webservices/javaee/common/internal/JaxWsDDHelper.java#L93-L127
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.runtime/src/com/ibm/ws/sib/processor/runtime/anycast/ReceivedMessageRequestInfo.java
ReceivedMessageRequestInfo.getCompletionTime
public long getCompletionTime() { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(tc, "getCompletionTime"); long completionTime =-1; //only calculate if the timeout is not infinite long timeOut = getTimeout(); if(timeOut != SIMPConstants.INFINITE_TIMEOUT) { completionTime = getIssueTime() + timeOut; } if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(tc, "getCompletionTime", new Long(completionTime)); return completionTime; }
java
public long getCompletionTime() { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(tc, "getCompletionTime"); long completionTime =-1; //only calculate if the timeout is not infinite long timeOut = getTimeout(); if(timeOut != SIMPConstants.INFINITE_TIMEOUT) { completionTime = getIssueTime() + timeOut; } if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(tc, "getCompletionTime", new Long(completionTime)); return completionTime; }
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Return the completion time for this request. -1 means infinite
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.runtime/src/com/ibm/ws/sib/processor/runtime/anycast/ReceivedMessageRequestInfo.java#L109-L127
train
OpenLiberty/open-liberty
dev/com.ibm.ws.jndi/src/com/ibm/ws/jndi/internal/JNDIEntry.java
JNDIEntry.deactivate
protected synchronized void deactivate(ComponentContext context) { if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) { Tr.debug(tc, "Unregistering JNDIEntry " + serviceRegistration); } if (this.serviceRegistration != null) { this.serviceRegistration.unregister(); } }
java
protected synchronized void deactivate(ComponentContext context) { if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) { Tr.debug(tc, "Unregistering JNDIEntry " + serviceRegistration); } if (this.serviceRegistration != null) { this.serviceRegistration.unregister(); } }
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Unregisters a service if one was registered @param context
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.jndi/src/com/ibm/ws/jndi/internal/JNDIEntry.java#L94-L101
train
OpenLiberty/open-liberty
dev/com.ibm.ws.security.social/src/com/ibm/websphere/security/social/UserProfileManager.java
UserProfileManager.getUserProfile
public static UserProfile getUserProfile() { UserProfile userProfile = null; Subject subject = getSubject(); Iterator<UserProfile> userProfilesIterator = subject.getPrivateCredentials(UserProfile.class).iterator(); if (userProfilesIterator.hasNext()) { userProfile = userProfilesIterator.next(); } return userProfile; }
java
public static UserProfile getUserProfile() { UserProfile userProfile = null; Subject subject = getSubject(); Iterator<UserProfile> userProfilesIterator = subject.getPrivateCredentials(UserProfile.class).iterator(); if (userProfilesIterator.hasNext()) { userProfile = userProfilesIterator.next(); } return userProfile; }
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Get UserProfile for the subject on the thread. @return the user profile for the social media authenticated user.
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.security.social/src/com/ibm/websphere/security/social/UserProfileManager.java#L37-L45
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/client/ClientAsynchEventThreadPool.java
ClientAsynchEventThreadPool.dispatchAsynchException
public void dispatchAsynchException(ProxyQueue proxyQueue, Exception exception) { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(tc, "dispatchAsynchException", new Object[] { proxyQueue, exception }); // Create a runnable with the data AsynchExceptionThread thread = new AsynchExceptionThread(proxyQueue, exception); dispatchThread(thread); if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(tc, "dispatchAsynchException"); }
java
public void dispatchAsynchException(ProxyQueue proxyQueue, Exception exception) { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(tc, "dispatchAsynchException", new Object[] { proxyQueue, exception }); // Create a runnable with the data AsynchExceptionThread thread = new AsynchExceptionThread(proxyQueue, exception); dispatchThread(thread); if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(tc, "dispatchAsynchException"); }
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Dispatches the exception to the relevant proxy queue. @param proxyQueue @param exception
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/client/ClientAsynchEventThreadPool.java#L132-L142
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/client/ClientAsynchEventThreadPool.java
ClientAsynchEventThreadPool.dispatchAsynchEvent
public void dispatchAsynchEvent(short eventId, Conversation conversation) { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(this, tc, "dispatchAsynchEvent", new Object[] { ""+eventId, conversation }); // Create a runnable with the data AsynchEventThread thread = new AsynchEventThread(eventId, conversation); dispatchThread(thread); if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(this, tc, "dispatchAsynchEvent"); }
java
public void dispatchAsynchEvent(short eventId, Conversation conversation) { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(this, tc, "dispatchAsynchEvent", new Object[] { ""+eventId, conversation }); // Create a runnable with the data AsynchEventThread thread = new AsynchEventThread(eventId, conversation); dispatchThread(thread); if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(this, tc, "dispatchAsynchEvent"); }
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Dispatches the data to be sent to the connection event listeners on a thread. @param eventId @param conversation
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/client/ClientAsynchEventThreadPool.java#L150-L160
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/client/ClientAsynchEventThreadPool.java
ClientAsynchEventThreadPool.dispatchCommsException
public void dispatchCommsException(SICoreConnection conn, ProxyQueueConversationGroup proxyQueueConversationGroup, SIConnectionLostException exception) { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(this, tc, "dispatchCommsException"); // Create a runnable with the data CommsExceptionThread thread = new CommsExceptionThread(conn, proxyQueueConversationGroup, exception); dispatchThread(thread); if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(this, tc, "dispatchCommsException"); }
java
public void dispatchCommsException(SICoreConnection conn, ProxyQueueConversationGroup proxyQueueConversationGroup, SIConnectionLostException exception) { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(this, tc, "dispatchCommsException"); // Create a runnable with the data CommsExceptionThread thread = new CommsExceptionThread(conn, proxyQueueConversationGroup, exception); dispatchThread(thread); if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(this, tc, "dispatchCommsException"); }
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Dispatches the exception to be sent to the connection event listeners on a thread. @param conn @param exception
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/client/ClientAsynchEventThreadPool.java#L168-L179
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/client/ClientAsynchEventThreadPool.java
ClientAsynchEventThreadPool.dispatchDestinationListenerEvent
public void dispatchDestinationListenerEvent(SICoreConnection conn, SIDestinationAddress destinationAddress, DestinationAvailability destinationAvailability, DestinationListener destinationListener) { if(TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(this, tc, "dispatchDestinationListenerEvent", new Object[]{conn, destinationAddress, destinationAvailability, destinationListener}); //Create a new DestinationListenerThread and dispatch it. final DestinationListenerThread thread = new DestinationListenerThread(conn, destinationAddress, destinationAvailability, destinationListener); dispatchThread(thread); if(TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(this, tc, "dispatchDestinationListenerEvent"); }
java
public void dispatchDestinationListenerEvent(SICoreConnection conn, SIDestinationAddress destinationAddress, DestinationAvailability destinationAvailability, DestinationListener destinationListener) { if(TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(this, tc, "dispatchDestinationListenerEvent", new Object[]{conn, destinationAddress, destinationAvailability, destinationListener}); //Create a new DestinationListenerThread and dispatch it. final DestinationListenerThread thread = new DestinationListenerThread(conn, destinationAddress, destinationAvailability, destinationListener); dispatchThread(thread); if(TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(this, tc, "dispatchDestinationListenerEvent"); }
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Dispatches a thread which will call the destinationAvailable method on the destinationListener passing in the supplied parameters. @param conn @param destinationAddress @param destinationAvailability @param destinationListener
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/client/ClientAsynchEventThreadPool.java#L189-L200
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/client/ClientAsynchEventThreadPool.java
ClientAsynchEventThreadPool.dispatchConsumerSetChangeCallbackEvent
public void dispatchConsumerSetChangeCallbackEvent(ConsumerSetChangeCallback consumerSetChangeCallback,boolean isEmpty) { if(TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(this, tc, "dispatchConsumerSetChangeCallbackEvent", new Object[]{consumerSetChangeCallback, isEmpty}); //Create a new ConsumerSetChangeCallbackThread and dispatch it. final ConsumerSetChangeCallbackThread thread = new ConsumerSetChangeCallbackThread(consumerSetChangeCallback,isEmpty); dispatchThread(thread); if(TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(this, tc, "dispatchConsumerSetChangeCallbackEvent"); }
java
public void dispatchConsumerSetChangeCallbackEvent(ConsumerSetChangeCallback consumerSetChangeCallback,boolean isEmpty) { if(TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(this, tc, "dispatchConsumerSetChangeCallbackEvent", new Object[]{consumerSetChangeCallback, isEmpty}); //Create a new ConsumerSetChangeCallbackThread and dispatch it. final ConsumerSetChangeCallbackThread thread = new ConsumerSetChangeCallbackThread(consumerSetChangeCallback,isEmpty); dispatchThread(thread); if(TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(this, tc, "dispatchConsumerSetChangeCallbackEvent"); }
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Dispatches a thread which will call the consumerSetChange method on the ConsumerSetChangeCallback passing in the supplied parameters. @param consumerSetChangeCallback @param isEmpty
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/client/ClientAsynchEventThreadPool.java#L209-L219
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/client/ClientAsynchEventThreadPool.java
ClientAsynchEventThreadPool.dispatchStoppableConsumerSessionStopped
public void dispatchStoppableConsumerSessionStopped(ConsumerSessionProxy consumerSessionProxy) { if(TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(this, tc, "dispatchStoppableConsumerSessionStopped", consumerSessionProxy); //Create a new StoppableAsynchConsumerCallbackThread and dispatch it. final StoppableAsynchConsumerCallbackThread thread = new StoppableAsynchConsumerCallbackThread(consumerSessionProxy); dispatchThread(thread); if(TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(this, tc, "dispatchStoppableConsumerSessionStopped"); }
java
public void dispatchStoppableConsumerSessionStopped(ConsumerSessionProxy consumerSessionProxy) { if(TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(this, tc, "dispatchStoppableConsumerSessionStopped", consumerSessionProxy); //Create a new StoppableAsynchConsumerCallbackThread and dispatch it. final StoppableAsynchConsumerCallbackThread thread = new StoppableAsynchConsumerCallbackThread(consumerSessionProxy); dispatchThread(thread); if(TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(this, tc, "dispatchStoppableConsumerSessionStopped"); }
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Dispatches a thread which will call the stoppableConsumerSessionStopped method on consumerSessionProxy. @param consumerSessionProxy
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/client/ClientAsynchEventThreadPool.java#L227-L236
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/client/ClientAsynchEventThreadPool.java
ClientAsynchEventThreadPool.dispatchThread
private void dispatchThread(Runnable runnable) { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(this, tc, "dispatchThread"); try { // Get a thread from the pool to excute it // By only passing the thread we default to wait if the threadpool queue is full // We should wait as some callbacks are more important then others but we have no // way of distinguishing this. threadPool.execute(runnable); } catch (InterruptedException e) { // No FFDC code needed if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(tc, "Thread was interrupted", e); } if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(this, tc, "dispatchThread"); }
java
private void dispatchThread(Runnable runnable) { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(this, tc, "dispatchThread"); try { // Get a thread from the pool to excute it // By only passing the thread we default to wait if the threadpool queue is full // We should wait as some callbacks are more important then others but we have no // way of distinguishing this. threadPool.execute(runnable); } catch (InterruptedException e) { // No FFDC code needed if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(tc, "Thread was interrupted", e); } if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(this, tc, "dispatchThread"); }
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Actually dispatches the thread. @param runnable
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/client/ClientAsynchEventThreadPool.java#L243-L262
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/client/ClientAsynchEventThreadPool.java
ClientAsynchEventThreadPool.invokeCallback
private static void invokeCallback(SICoreConnection conn, ConsumerSession session, // d172528 Exception exception, int eventId) { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(tc, "invokeCallback", new Object[] { conn, session, exception, eventId }); if (conn != null) // f174318 { // f174318 try { final AsyncCallbackSynchronizer asyncCallbackSynchronizer = ((ConnectionProxy)conn).getAsyncCallbackSynchronizer(); SICoreConnectionListener[] myListeners = conn.getConnectionListeners(); for (int x = 0; x < myListeners.length; x++) { if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(tc, "Invoking callback on: " + myListeners[x]); // Obtain permission from the callback synchronizer to call the application asyncCallbackSynchronizer.enterAsyncExceptionCallback(); // start f174318 try { switch (eventId) { // This special event ID will not be received across the wire, but will // be used internally when we get notified of a JFAP error. case (0x0000): myListeners[x].commsFailure(conn, (SIConnectionLostException) exception); break; case (CommsConstants.EVENTID_ME_QUIESCING): // f179464 myListeners[x].meQuiescing(conn); break; case (CommsConstants.EVENTID_ME_TERMINATED): // f179464 myListeners[x].meTerminated(conn); // f179464 break; // f179464 case (CommsConstants.EVENTID_ASYNC_EXCEPTION): // d172528 // f179464 myListeners[x].asynchronousException(session, exception); // d172528 break; // d172528 default: // Should never happen if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(tc, "Invalid event ID: " + eventId); break; } } catch (Exception e) { FFDCFilter.processException(e, CLASS_NAME + ".invokeCallback", CommsConstants.CLIENTASYNCHEVENTTHREADPOOL_INVOKE_01, new Object[] { myListeners[x], conn, session, exception, ""+eventId}); if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(tc, "Caught an exception from the callback", e); } finally { // Tell the callback synchronizer that we have completed the exception callback asyncCallbackSynchronizer.exitAsyncExceptionCallback(); } // end f174318 } // f174318 } catch (SIException e) { // No FFDC Code needed // We couldn't get hold of the connection listeners for some reason. Not a lot we can // do here except debug the failure if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(tc, "Unable to get connection listeners", e); } } if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(tc, "invokeCallback"); }
java
private static void invokeCallback(SICoreConnection conn, ConsumerSession session, // d172528 Exception exception, int eventId) { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(tc, "invokeCallback", new Object[] { conn, session, exception, eventId }); if (conn != null) // f174318 { // f174318 try { final AsyncCallbackSynchronizer asyncCallbackSynchronizer = ((ConnectionProxy)conn).getAsyncCallbackSynchronizer(); SICoreConnectionListener[] myListeners = conn.getConnectionListeners(); for (int x = 0; x < myListeners.length; x++) { if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(tc, "Invoking callback on: " + myListeners[x]); // Obtain permission from the callback synchronizer to call the application asyncCallbackSynchronizer.enterAsyncExceptionCallback(); // start f174318 try { switch (eventId) { // This special event ID will not be received across the wire, but will // be used internally when we get notified of a JFAP error. case (0x0000): myListeners[x].commsFailure(conn, (SIConnectionLostException) exception); break; case (CommsConstants.EVENTID_ME_QUIESCING): // f179464 myListeners[x].meQuiescing(conn); break; case (CommsConstants.EVENTID_ME_TERMINATED): // f179464 myListeners[x].meTerminated(conn); // f179464 break; // f179464 case (CommsConstants.EVENTID_ASYNC_EXCEPTION): // d172528 // f179464 myListeners[x].asynchronousException(session, exception); // d172528 break; // d172528 default: // Should never happen if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(tc, "Invalid event ID: " + eventId); break; } } catch (Exception e) { FFDCFilter.processException(e, CLASS_NAME + ".invokeCallback", CommsConstants.CLIENTASYNCHEVENTTHREADPOOL_INVOKE_01, new Object[] { myListeners[x], conn, session, exception, ""+eventId}); if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(tc, "Caught an exception from the callback", e); } finally { // Tell the callback synchronizer that we have completed the exception callback asyncCallbackSynchronizer.exitAsyncExceptionCallback(); } // end f174318 } // f174318 } catch (SIException e) { // No FFDC Code needed // We couldn't get hold of the connection listeners for some reason. Not a lot we can // do here except debug the failure if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(tc, "Unable to get connection listeners", e); } } if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(tc, "invokeCallback"); }
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This method will send a message to the connection listeners associated with this connection. @param conn May be null if invoking an async callback @param session May be null if invoking a connection callback @param exception May be null if invoking a connection callback @param eventId The event Id
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.comms.client/src/com/ibm/ws/sib/comms/client/ClientAsynchEventThreadPool.java#L273-L345
train
OpenLiberty/open-liberty
dev/com.ibm.ws.webcontainer.security/src/com/ibm/ws/webcontainer/security/internal/SRTServletRequestUtils.java
SRTServletRequestUtils.getHeader
@Sensitive public static String getHeader(HttpServletRequest req, String key) { HttpServletRequest sr = getWrappedServletRequestObject(req); return sr.getHeader(key); }
java
@Sensitive public static String getHeader(HttpServletRequest req, String key) { HttpServletRequest sr = getWrappedServletRequestObject(req); return sr.getHeader(key); }
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Obtain the value of the specified header. @param req @param key @return The value of the header @see HttpServletRequest#getHeader(String)
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.webcontainer.security/src/com/ibm/ws/webcontainer/security/internal/SRTServletRequestUtils.java#L95-L99
train
OpenLiberty/open-liberty
dev/com.ibm.ws.tx.embeddable/src/com/ibm/tx/remote/TransactionWrapper.java
TransactionWrapper.destroy
@Override public void destroy() // PK20881 { if (tc.isEntryEnabled()) Tr.entry(tc, "destroy"); // Dummy transactionWrappers may not be in any table and so // will not have a resourceCallback registered to remove them. if (_resourceCallback != null) _resourceCallback.destroy(); _wrappers.remove(_transaction.getGlobalId()); // Do not remove connection with the TransactionImpl. This will delay garbage // collection until the TransactionWrapper is garbage collected. // There is a window when an incoming request can access the remoteable object // (ie WSCoordinator or CoordinatorResource) and get access to the TransactionWrapper // while destroy() is called by another thread as the synchronization is on the // TransactionWrapper. When the incoming request gets control, it will find that // _transaction is null. Rather than check for this case, we leave the connection // to the TransactionImpl and its associated TransactionState. The code above will // then check the transaction state and respond appropriately. These checks are // already required as the superior may retry requests, etc. // _transaction = null; if (tc.isEntryEnabled()) Tr.exit(tc, "destroy"); }
java
@Override public void destroy() // PK20881 { if (tc.isEntryEnabled()) Tr.entry(tc, "destroy"); // Dummy transactionWrappers may not be in any table and so // will not have a resourceCallback registered to remove them. if (_resourceCallback != null) _resourceCallback.destroy(); _wrappers.remove(_transaction.getGlobalId()); // Do not remove connection with the TransactionImpl. This will delay garbage // collection until the TransactionWrapper is garbage collected. // There is a window when an incoming request can access the remoteable object // (ie WSCoordinator or CoordinatorResource) and get access to the TransactionWrapper // while destroy() is called by another thread as the synchronization is on the // TransactionWrapper. When the incoming request gets control, it will find that // _transaction is null. Rather than check for this case, we leave the connection // to the TransactionImpl and its associated TransactionState. The code above will // then check the transaction state and respond appropriately. These checks are // already required as the superior may retry requests, etc. // _transaction = null; if (tc.isEntryEnabled()) Tr.exit(tc, "destroy"); }
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as another server tried to rollback the transaction.
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.tx.embeddable/src/com/ibm/tx/remote/TransactionWrapper.java#L982-L1009
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.msgstore/src/com/ibm/ws/objectManager/FileLogOutput.java
FileLogOutput.close
protected void close() throws ObjectManagerException { if (Tracing.isAnyTracingEnabled() && trace.isEntryEnabled()) trace.entry(this, cclass , "close" ); if (flushHelper != null) flushHelper.shutdown(); // Complete outstanding work. if (notifyHelper != null) notifyHelper.shutdown(); // No longer need a notify thread. logFile = null; if (Tracing.isAnyTracingEnabled() && trace.isEntryEnabled()) trace.exit(this, cclass , "close" ); }
java
protected void close() throws ObjectManagerException { if (Tracing.isAnyTracingEnabled() && trace.isEntryEnabled()) trace.entry(this, cclass , "close" ); if (flushHelper != null) flushHelper.shutdown(); // Complete outstanding work. if (notifyHelper != null) notifyHelper.shutdown(); // No longer need a notify thread. logFile = null; if (Tracing.isAnyTracingEnabled() && trace.isEntryEnabled()) trace.exit(this, cclass , "close" ); }
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Prohibits further operations on the LogFile. @throws ObjectManagerException
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.msgstore/src/com/ibm/ws/objectManager/FileLogOutput.java#L580-L599
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.msgstore/src/com/ibm/ws/objectManager/FileLogOutput.java
FileLogOutput.setFileSpaceLeft
private void setFileSpaceLeft() throws ObjectManagerException { if (Tracing.isAnyTracingEnabled() && trace.isEntryEnabled()) trace.entry(this, cclass, "setFileSpaceLeft", new Object[] { new Long(fileLogHeader.fileSize), new Long(fileLogHeader.startByteAddress), new Long(filePosition) } ); // Assume we have wrapped around the end of the file, the space left is between the current // file position and the start of the log file. long newFileSpaceLeft = fileLogHeader.startByteAddress - filePosition; if (newFileSpaceLeft <= 0) // If we have not wrapped. newFileSpaceLeft = newFileSpaceLeft + fileLogHeader.fileSize - FileLogHeader.headerLength * 2; fileSpaceLeft = newFileSpaceLeft; if (Tracing.isAnyTracingEnabled() && trace.isEntryEnabled()) trace.exit(this, cclass, "setFileSpaceLeft", new Object[] { new Long(fileSpaceLeft) }); }
java
private void setFileSpaceLeft() throws ObjectManagerException { if (Tracing.isAnyTracingEnabled() && trace.isEntryEnabled()) trace.entry(this, cclass, "setFileSpaceLeft", new Object[] { new Long(fileLogHeader.fileSize), new Long(fileLogHeader.startByteAddress), new Long(filePosition) } ); // Assume we have wrapped around the end of the file, the space left is between the current // file position and the start of the log file. long newFileSpaceLeft = fileLogHeader.startByteAddress - filePosition; if (newFileSpaceLeft <= 0) // If we have not wrapped. newFileSpaceLeft = newFileSpaceLeft + fileLogHeader.fileSize - FileLogHeader.headerLength * 2; fileSpaceLeft = newFileSpaceLeft; if (Tracing.isAnyTracingEnabled() && trace.isEntryEnabled()) trace.exit(this, cclass, "setFileSpaceLeft", new Object[] { new Long(fileSpaceLeft) }); }
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Sets the amount of space still left in the log file. @throws ObjectManagerException
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.msgstore/src/com/ibm/ws/objectManager/FileLogOutput.java#L757-L779
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.msgstore/src/com/ibm/ws/objectManager/FileLogOutput.java
FileLogOutput.flush
final void flush() throws ObjectManagerException { final String methodName = "flush"; if (Tracing.isAnyTracingEnabled() && trace.isEntryEnabled()) trace.entry(this, cclass, methodName); int startPage = 0; // The logBuffer we will wait for. LogBuffer flushLogBuffer = null; synchronized (logBufferLock) { startPage = lastPageFilling; // // Don't flush a new empty page, where we have stepped past the sector byte // // but not put anything in it. // if (nextFreeByteInLogBuffer % pageSize == 1) { // int newStartPage = startPage -1; // if (lastPageNotified == newStartPage ) { // System.out.println("FFFFFFFFFFFFFFF Flush bypassed"); // if (Tracing.isAnyTracingEnabled() && trace.isEntryEnabled()) // trace.exit(this, // cclass, // "flush"); // return; // } // } // if (nextFreeByteInLogBuffer % pageSize == 1). // Capture the logBuffer containing the page we will flush. flushLogBuffer = logBuffer; flushLogBuffer.pageWaiterExists[startPage] = true; if (Tracing.isAnyTracingEnabled() && trace.isDebugEnabled()) trace.debug(this, cclass, methodName, new Object[] { "logBuffer_flushing", new Integer(startPage), new Integer(firstPageFilling), new Integer(lastPageFilling), new Integer(flushLogBuffer.pageWritersActive.get(startPage)) }); } // synchronized (logBufferLock). flushLogBuffer.waitForFlush(startPage); if (Tracing.isAnyTracingEnabled() && trace.isEntryEnabled()) trace.exit(this, cclass, methodName); }
java
final void flush() throws ObjectManagerException { final String methodName = "flush"; if (Tracing.isAnyTracingEnabled() && trace.isEntryEnabled()) trace.entry(this, cclass, methodName); int startPage = 0; // The logBuffer we will wait for. LogBuffer flushLogBuffer = null; synchronized (logBufferLock) { startPage = lastPageFilling; // // Don't flush a new empty page, where we have stepped past the sector byte // // but not put anything in it. // if (nextFreeByteInLogBuffer % pageSize == 1) { // int newStartPage = startPage -1; // if (lastPageNotified == newStartPage ) { // System.out.println("FFFFFFFFFFFFFFF Flush bypassed"); // if (Tracing.isAnyTracingEnabled() && trace.isEntryEnabled()) // trace.exit(this, // cclass, // "flush"); // return; // } // } // if (nextFreeByteInLogBuffer % pageSize == 1). // Capture the logBuffer containing the page we will flush. flushLogBuffer = logBuffer; flushLogBuffer.pageWaiterExists[startPage] = true; if (Tracing.isAnyTracingEnabled() && trace.isDebugEnabled()) trace.debug(this, cclass, methodName, new Object[] { "logBuffer_flushing", new Integer(startPage), new Integer(firstPageFilling), new Integer(lastPageFilling), new Integer(flushLogBuffer.pageWritersActive.get(startPage)) }); } // synchronized (logBufferLock). flushLogBuffer.waitForFlush(startPage); if (Tracing.isAnyTracingEnabled() && trace.isEntryEnabled()) trace.exit(this, cclass, methodName); }
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Writes buffered output to hardened storage. By the time this method returns all of the data in the logBuffer must have been written to the disk. We mark the last page as having a thread waiting. If there are no threads currently writing to any page we wake the flushHelper otherwise we let the writers wake the flushHelper, if it is stalled. Blocks until the write to disk has completed. @throws ObjectManagerException
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.msgstore/src/com/ibm/ws/objectManager/FileLogOutput.java#L859-L911
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.msgstore/src/com/ibm/ws/objectManager/FileLogOutput.java
FileLogOutput.reserve
protected void reserve(long reservedDelta) throws ObjectManagerException { if (Tracing.isAnyTracingEnabled() && trace.isEntryEnabled()) trace.entry(this, cclass, "reserve", new Object[] { new Long(reservedDelta) } ); long unavailable = reserveLogFileSpace(reservedDelta); if (unavailable != 0) { if (Tracing.isAnyTracingEnabled() && trace.isEntryEnabled()) trace.exit(this, cclass, "reserve", new Object[] { "via LogFileFullException", new Long(unavailable), new Long(reservedDelta) } ); throw new LogFileFullException(this , reservedDelta , reservedDelta , reservedDelta - unavailable); } // if (unavailable != 0). if (Tracing.isAnyTracingEnabled() && trace.isEntryEnabled()) trace.exit(this, cclass, "reserve"); }
java
protected void reserve(long reservedDelta) throws ObjectManagerException { if (Tracing.isAnyTracingEnabled() && trace.isEntryEnabled()) trace.entry(this, cclass, "reserve", new Object[] { new Long(reservedDelta) } ); long unavailable = reserveLogFileSpace(reservedDelta); if (unavailable != 0) { if (Tracing.isAnyTracingEnabled() && trace.isEntryEnabled()) trace.exit(this, cclass, "reserve", new Object[] { "via LogFileFullException", new Long(unavailable), new Long(reservedDelta) } ); throw new LogFileFullException(this , reservedDelta , reservedDelta , reservedDelta - unavailable); } // if (unavailable != 0). if (Tracing.isAnyTracingEnabled() && trace.isEntryEnabled()) trace.exit(this, cclass, "reserve"); }
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Reserve space in the log file. We don't have to account for sector bytes because those were reserved at startup. @param reservedDelta the change to the number of reserved bytes if this write is successful. @throws ObjectManagerException
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.msgstore/src/com/ibm/ws/objectManager/FileLogOutput.java#L954-L980
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.msgstore/src/com/ibm/ws/objectManager/FileLogOutput.java
FileLogOutput.reserveLogFileSpace
private long reserveLogFileSpace(long reservedDelta) { if (Tracing.isAnyTracingEnabled() && trace.isEntryEnabled()) trace.entry(this, cclass, "reserveLogFileSpace", new Object[] { new Long(reservedDelta) }); long stillToReserve = reservedDelta; // Pick an arbitrary starting point in the array of sub totals. int index = new java.util.Random(Thread.currentThread().hashCode()).nextInt(fileSpaceAvailable.length); int startIndex = index; while (stillToReserve != 0) { synchronized (fileSpaceAvailableLock[index]) { if (stillToReserve <= fileSpaceAvailable[index]) { fileSpaceAvailable[index] = fileSpaceAvailable[index] - stillToReserve; stillToReserve = 0; } else { stillToReserve = stillToReserve - fileSpaceAvailable[index]; fileSpaceAvailable[index] = 0; // Move on to the next subTotal. index++; if (index == fileSpaceAvailable.length) index = 0; if (index == startIndex) break; } // if (stillToReserve <= fileSpaceAvailable[index]). } // synchronized (fileSpaceAvailableLock[index]). } // while... // Did we get all we needed? if (stillToReserve != 0) { // Give back what we got. long giveBack = reservedDelta - stillToReserve; for (int i = 0; i < fileSpaceAvailable.length; i++) { synchronized (fileSpaceAvailableLock[i]) { fileSpaceAvailable[i] = fileSpaceAvailable[i] + giveBack / fileSpaceAvailable.length; if (i == startIndex) fileSpaceAvailable[i] = fileSpaceAvailable[i] + giveBack % fileSpaceAvailable.length; } // synchronized (fileSpaceAvailableLock[i]). } // for .. } // if (stillToReserve != 0). if (Tracing.isAnyTracingEnabled() && trace.isEntryEnabled()) trace.exit(this, cclass , "reserveLogFileSpace" , new Object[] { new Long(stillToReserve), new Integer(startIndex) }); return stillToReserve; }
java
private long reserveLogFileSpace(long reservedDelta) { if (Tracing.isAnyTracingEnabled() && trace.isEntryEnabled()) trace.entry(this, cclass, "reserveLogFileSpace", new Object[] { new Long(reservedDelta) }); long stillToReserve = reservedDelta; // Pick an arbitrary starting point in the array of sub totals. int index = new java.util.Random(Thread.currentThread().hashCode()).nextInt(fileSpaceAvailable.length); int startIndex = index; while (stillToReserve != 0) { synchronized (fileSpaceAvailableLock[index]) { if (stillToReserve <= fileSpaceAvailable[index]) { fileSpaceAvailable[index] = fileSpaceAvailable[index] - stillToReserve; stillToReserve = 0; } else { stillToReserve = stillToReserve - fileSpaceAvailable[index]; fileSpaceAvailable[index] = 0; // Move on to the next subTotal. index++; if (index == fileSpaceAvailable.length) index = 0; if (index == startIndex) break; } // if (stillToReserve <= fileSpaceAvailable[index]). } // synchronized (fileSpaceAvailableLock[index]). } // while... // Did we get all we needed? if (stillToReserve != 0) { // Give back what we got. long giveBack = reservedDelta - stillToReserve; for (int i = 0; i < fileSpaceAvailable.length; i++) { synchronized (fileSpaceAvailableLock[i]) { fileSpaceAvailable[i] = fileSpaceAvailable[i] + giveBack / fileSpaceAvailable.length; if (i == startIndex) fileSpaceAvailable[i] = fileSpaceAvailable[i] + giveBack % fileSpaceAvailable.length; } // synchronized (fileSpaceAvailableLock[i]). } // for .. } // if (stillToReserve != 0). if (Tracing.isAnyTracingEnabled() && trace.isEntryEnabled()) trace.exit(this, cclass , "reserveLogFileSpace" , new Object[] { new Long(stillToReserve), new Integer(startIndex) }); return stillToReserve; }
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Reserve space in the log file. If the required space is not available then no space is acllocated in the log file. The space of freed when the log file is truncated. @param reservedDelta the change to the number allocated if they are available. Can be negative, if bytes are being returned, in which case the call is always successful. @return long zero if the space was available or the number of bytes that could not be found.
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.msgstore/src/com/ibm/ws/objectManager/FileLogOutput.java#L992-L1042
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.msgstore/src/com/ibm/ws/objectManager/FileLogOutput.java
FileLogOutput.paddingReserveLogSpace
private long paddingReserveLogSpace(long spaceToReserve) throws ObjectManagerException { if (trace.isEntryEnabled()) trace.entry(this, cclass, "paddingReserveLogSpace", new Object[] { new Long(spaceToReserve) }); synchronized (paddingSpaceLock) { // adjust the padding space paddingSpaceAvailable -= spaceToReserve; // is this a reserve or unreserve if (spaceToReserve > 0) { // space being reserved // if paddingSpaceAvailable has gone negative we should do a real reserve for the // difference. Don't let paddingSpaceAvailable go negative! // Also cut an FFDC because this should not happen! if (paddingSpaceAvailable < 0) { NegativePaddingSpaceException exception = new NegativePaddingSpaceException(this, paddingSpaceAvailable); ObjectManager.ffdc.processException(this, cclass, "paddingReserveLogSpace", exception, "1:1088:1.52"); spaceToReserve = -paddingSpaceAvailable; paddingSpaceAvailable = 0; } else { // success case - we don't need to reserve any more spaceToReserve = 0; } } else { // its an unreserve. if (paddingSpaceAvailable > PADDING_SPACE_TARGET) { // space being unreserved and we have exceeded our target so need to give some back spaceToReserve = PADDING_SPACE_TARGET - paddingSpaceAvailable; paddingSpaceAvailable = PADDING_SPACE_TARGET; } else { // space being unreserved and we will keep it all spaceToReserve = 0; } } } // drop lock before giving back any space if (spaceToReserve != 0) { // this can throw ObjectManagerException, only if spaceToReserve is positive. // This is good, because not only should spaceToReserve never be positive, // we must stop now because we are about to write into space that we don't have. reserve(spaceToReserve); } if (trace.isEntryEnabled()) trace.exit(this, cclass , "paddingReserveLogSpace", new Object[] { new Long(spaceToReserve) }); return spaceToReserve; }
java
private long paddingReserveLogSpace(long spaceToReserve) throws ObjectManagerException { if (trace.isEntryEnabled()) trace.entry(this, cclass, "paddingReserveLogSpace", new Object[] { new Long(spaceToReserve) }); synchronized (paddingSpaceLock) { // adjust the padding space paddingSpaceAvailable -= spaceToReserve; // is this a reserve or unreserve if (spaceToReserve > 0) { // space being reserved // if paddingSpaceAvailable has gone negative we should do a real reserve for the // difference. Don't let paddingSpaceAvailable go negative! // Also cut an FFDC because this should not happen! if (paddingSpaceAvailable < 0) { NegativePaddingSpaceException exception = new NegativePaddingSpaceException(this, paddingSpaceAvailable); ObjectManager.ffdc.processException(this, cclass, "paddingReserveLogSpace", exception, "1:1088:1.52"); spaceToReserve = -paddingSpaceAvailable; paddingSpaceAvailable = 0; } else { // success case - we don't need to reserve any more spaceToReserve = 0; } } else { // its an unreserve. if (paddingSpaceAvailable > PADDING_SPACE_TARGET) { // space being unreserved and we have exceeded our target so need to give some back spaceToReserve = PADDING_SPACE_TARGET - paddingSpaceAvailable; paddingSpaceAvailable = PADDING_SPACE_TARGET; } else { // space being unreserved and we will keep it all spaceToReserve = 0; } } } // drop lock before giving back any space if (spaceToReserve != 0) { // this can throw ObjectManagerException, only if spaceToReserve is positive. // This is good, because not only should spaceToReserve never be positive, // we must stop now because we are about to write into space that we don't have. reserve(spaceToReserve); } if (trace.isEntryEnabled()) trace.exit(this, cclass , "paddingReserveLogSpace", new Object[] { new Long(spaceToReserve) }); return spaceToReserve; }
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Reserve or unreserve log space, but keep back an amount used for padding. This method is used to ensure there is always enough padding space by keeping back space returned by add, delete and replace operations committing or backing out which was reserved up front. This never fails. It gives space even if not available. @param spaceToReseve either positive or negative. If negative we give to paddingSpace first before returning the rest. If positive we deduct from the space we have held back. @return the space actually reserved. @throws ObjectManagerException
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.msgstore/src/com/ibm/ws/objectManager/FileLogOutput.java#L1056-L1124
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.msgstore/src/com/ibm/ws/objectManager/FileLogOutput.java
FileLogOutput.writeNext
protected final long writeNext(LogRecord logRecord , long reservedDelta , boolean checkSpace , boolean flush ) throws ObjectManagerException { // if (Tracing.isAnyTracingEnabled() && trace.isEntryEnabled()) // trace.entry(this, // cclass, // "writeNext", // new Object[] {logRecord, // new Long(reservedDelta), // new Boolean(checkSpace), // new Boolean (flush)); long logSequenceNumber = addLogRecord(logRecord, reservedDelta, false, checkSpace, flush); // if (Tracing.isAnyTracingEnabled() && trace.isEntryEnabled()) // trace.exit(this, // cclass, // "writeNext", // new Object[] {new Long(logSequenceNumber)}); return logSequenceNumber; }
java
protected final long writeNext(LogRecord logRecord , long reservedDelta , boolean checkSpace , boolean flush ) throws ObjectManagerException { // if (Tracing.isAnyTracingEnabled() && trace.isEntryEnabled()) // trace.entry(this, // cclass, // "writeNext", // new Object[] {logRecord, // new Long(reservedDelta), // new Boolean(checkSpace), // new Boolean (flush)); long logSequenceNumber = addLogRecord(logRecord, reservedDelta, false, checkSpace, flush); // if (Tracing.isAnyTracingEnabled() && trace.isEntryEnabled()) // trace.exit(this, // cclass, // "writeNext", // new Object[] {new Long(logSequenceNumber)}); return logSequenceNumber; }
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Copy a LogRecord into the LogBuffer ready to write to end of the LogFile. @param logRecord to be appended. @param reservedDelta the change to the number of reserved bytes if this write is successful. @param checkSpace true is we should check that log file space is available before filling the buffer. @param flush true if the logReciord must be forced to disk before we return. @return long Log Sequence Number identifies the poition in the log. @throws ObjectManagerException
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.msgstore/src/com/ibm/ws/objectManager/FileLogOutput.java#L1137-L1166
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.msgstore/src/com/ibm/ws/objectManager/FileLogOutput.java
FileLogOutput.markAndWriteNext
protected final long markAndWriteNext(LogRecord logRecord, long reservedDelta, boolean checkSpace, boolean flush) throws ObjectManagerException { if (Tracing.isAnyTracingEnabled() && trace.isEntryEnabled()) trace.entry(this, cclass, "markAndWriteNext", new Object[] { logRecord, new Long(reservedDelta), new Boolean(checkSpace), new Boolean(flush) }); long logSequenceNumber; synchronized (fileMarkLock) { logSequenceNumber = addLogRecord(logRecord, reservedDelta, true, checkSpace, flush); } // synchronized (fileMarkLock). if (Tracing.isAnyTracingEnabled() && trace.isEntryEnabled()) trace.exit(this, cclass , "markAndWriteNext" , new Object[] { new Long(logSequenceNumber), new Long(fileMark) } ); return logSequenceNumber; }
java
protected final long markAndWriteNext(LogRecord logRecord, long reservedDelta, boolean checkSpace, boolean flush) throws ObjectManagerException { if (Tracing.isAnyTracingEnabled() && trace.isEntryEnabled()) trace.entry(this, cclass, "markAndWriteNext", new Object[] { logRecord, new Long(reservedDelta), new Boolean(checkSpace), new Boolean(flush) }); long logSequenceNumber; synchronized (fileMarkLock) { logSequenceNumber = addLogRecord(logRecord, reservedDelta, true, checkSpace, flush); } // synchronized (fileMarkLock). if (Tracing.isAnyTracingEnabled() && trace.isEntryEnabled()) trace.exit(this, cclass , "markAndWriteNext" , new Object[] { new Long(logSequenceNumber), new Long(fileMark) } ); return logSequenceNumber; }
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Includes a LogRecord in a FlushSet for writing to end of the LogFile, as with writeNext but also sets the truncation mark to immediately befrore the written logRecord. @param logRecord to be appended. @param reservedDelta the change to the number of reserved bytes if this write is successful. @param checkSpace true is we should check that log file space is available before filling the buffer. @param flush true if the logRecord must be forced to disk befpre we return. @return long Log Sequence Number identifies the poition in the log. @throws ObjectManagerException
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.msgstore/src/com/ibm/ws/objectManager/FileLogOutput.java#L1181-L1211
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.msgstore/src/com/ibm/ws/objectManager/FileLogOutput.java
FileLogOutput.addPart
private int addPart(LogRecord logRecord, byte[] fillingBuffer, boolean completed, int offset, int partLength) throws ObjectManagerException { final String methodName = "addPart"; if (Tracing.isAnyTracingEnabled() && trace.isEntryEnabled()) trace.entry(this, cclass, methodName, new Object[] { logRecord, fillingBuffer, new Boolean(completed), new Integer(offset), new Integer(partLength) }); // Make the part header. byte[] partHeader = new byte[partHeaderLength]; if (completed) partHeader[0] = PART_Last; else if (logRecord.atStart()) partHeader[0] = PART_First; else partHeader[0] = PART_Middle; partHeader[1] = logRecord.multiPartID; partHeader[2] = (byte) (partLength >>> 8); partHeader[3] = (byte) (partLength >>> 0); // Place the part header into the logBuffer. // Calculate how much of the partHeader will fit in this page. int remainder = pageSize - offset % pageSize; int length = Math.min(remainder, partHeaderLength); System.arraycopy(partHeader, 0, fillingBuffer, offset, length); offset = offset + length; // If we are now positioned at the first byte in a page, skip over it. if (remainder <= partHeaderLength) offset++; // Have we wrapped the logBuffer? if (offset >= fillingBuffer.length) { fillingBuffer = logBuffer.buffer; offset = 1; } // if (offset >= logBuffer.length). // Did the whole part header fit in the previous page, was there any overflow? if (length < partHeaderLength) { // Copy the piece covering the page boundary one byte further down the logBuffer. // We may copy the entire part header. System.arraycopy(partHeader, length, fillingBuffer, offset, partHeaderLength - length); offset = offset + partHeaderLength - length; } // if (length < partHeaderLength). // Now copy in the the part of the LogRecord. int bytesToAdd = Math.min(pageSize - (offset % pageSize) , partLength ); // Fill one page at a time. // If offset leaves us about to write on the first byte in a page then we will write // zero bytes first time round the loop and step over the sector byte. for (;;) { // See if we have stepped past the end of the log buffer. if (offset >= fillingBuffer.length) { fillingBuffer = logBuffer.buffer; offset = 1; } // if (offset >= logBuffer.length). offset = logRecord.fillBuffer(fillingBuffer , offset , bytesToAdd ); partLength = partLength - bytesToAdd; if (partLength == 0) break; bytesToAdd = Math.min(pageSize - 1 , partLength ); offset++; // Step past the next sector bits. } // for (;;). if (Tracing.isAnyTracingEnabled() && trace.isEntryEnabled()) trace.exit(this, cclass, methodName, new Object[] { new Integer(offset) }); return offset; }
java
private int addPart(LogRecord logRecord, byte[] fillingBuffer, boolean completed, int offset, int partLength) throws ObjectManagerException { final String methodName = "addPart"; if (Tracing.isAnyTracingEnabled() && trace.isEntryEnabled()) trace.entry(this, cclass, methodName, new Object[] { logRecord, fillingBuffer, new Boolean(completed), new Integer(offset), new Integer(partLength) }); // Make the part header. byte[] partHeader = new byte[partHeaderLength]; if (completed) partHeader[0] = PART_Last; else if (logRecord.atStart()) partHeader[0] = PART_First; else partHeader[0] = PART_Middle; partHeader[1] = logRecord.multiPartID; partHeader[2] = (byte) (partLength >>> 8); partHeader[3] = (byte) (partLength >>> 0); // Place the part header into the logBuffer. // Calculate how much of the partHeader will fit in this page. int remainder = pageSize - offset % pageSize; int length = Math.min(remainder, partHeaderLength); System.arraycopy(partHeader, 0, fillingBuffer, offset, length); offset = offset + length; // If we are now positioned at the first byte in a page, skip over it. if (remainder <= partHeaderLength) offset++; // Have we wrapped the logBuffer? if (offset >= fillingBuffer.length) { fillingBuffer = logBuffer.buffer; offset = 1; } // if (offset >= logBuffer.length). // Did the whole part header fit in the previous page, was there any overflow? if (length < partHeaderLength) { // Copy the piece covering the page boundary one byte further down the logBuffer. // We may copy the entire part header. System.arraycopy(partHeader, length, fillingBuffer, offset, partHeaderLength - length); offset = offset + partHeaderLength - length; } // if (length < partHeaderLength). // Now copy in the the part of the LogRecord. int bytesToAdd = Math.min(pageSize - (offset % pageSize) , partLength ); // Fill one page at a time. // If offset leaves us about to write on the first byte in a page then we will write // zero bytes first time round the loop and step over the sector byte. for (;;) { // See if we have stepped past the end of the log buffer. if (offset >= fillingBuffer.length) { fillingBuffer = logBuffer.buffer; offset = 1; } // if (offset >= logBuffer.length). offset = logRecord.fillBuffer(fillingBuffer , offset , bytesToAdd ); partLength = partLength - bytesToAdd; if (partLength == 0) break; bytesToAdd = Math.min(pageSize - 1 , partLength ); offset++; // Step past the next sector bits. } // for (;;). if (Tracing.isAnyTracingEnabled() && trace.isEntryEnabled()) trace.exit(this, cclass, methodName, new Object[] { new Integer(offset) }); return offset; }
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Add the partHeader before the logRecord, and then the part of the logRecord. If necessary wrap round the end of the log buffer back to the start. @param logRecord from which the data is to be copied. @param fillingBuffer the logBuffer to fill. @param boolean true if the logRecord is completed. @param completed true if this is the last part to add. @param offset in the logBuffer where the part header is to go. @param partLength the length of the part of the LogRecord excluding the partHeader. @return int the offset after addition of the partHeader. @throws ObjectManagerException
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.msgstore/src/com/ibm/ws/objectManager/FileLogOutput.java#L1754-L1848
train
OpenLiberty/open-liberty
dev/com.ibm.ws.ejbcontainer.core/src/com/ibm/ejs/util/cache/SweepLruEvictionStrategy.java
SweepLruEvictionStrategy.cancel
public void cancel() { //d583637, F73234 synchronized (ivCancelLock) { //d601399 ivIsCanceled = true; if (ivScheduledFuture != null) ivScheduledFuture.cancel(false); ivCache = null; ivElements = null; } }
java
public void cancel() { //d583637, F73234 synchronized (ivCancelLock) { //d601399 ivIsCanceled = true; if (ivScheduledFuture != null) ivScheduledFuture.cancel(false); ivCache = null; ivElements = null; } }
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Cancel the Scheduled Future object
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.ejbcontainer.core/src/com/ibm/ejs/util/cache/SweepLruEvictionStrategy.java#L675-L683
train
OpenLiberty/open-liberty
dev/com.ibm.ws.jsf.2.2/src/org/apache/myfaces/shared/renderkit/html/HtmlTextareaRendererBase.java
HtmlTextareaRendererBase.renderTextAreaValue
protected void renderTextAreaValue(FacesContext facesContext, UIComponent uiComponent) throws IOException { ResponseWriter writer = facesContext.getResponseWriter(); Object addNewLineAtStart = uiComponent.getAttributes().get(ADD_NEW_LINE_AT_START_ATTR); if (addNewLineAtStart != null) { boolean addNewLineAtStartBoolean = false; if (addNewLineAtStart instanceof String) { addNewLineAtStartBoolean = Boolean.valueOf((String)addNewLineAtStart); } else if (addNewLineAtStart instanceof Boolean) { addNewLineAtStartBoolean = (Boolean) addNewLineAtStart; } if (addNewLineAtStartBoolean) { writer.writeText("\n", null); } } String strValue = org.apache.myfaces.shared.renderkit.RendererUtils.getStringValue(facesContext, uiComponent); if (strValue != null) { writer.writeText(strValue, org.apache.myfaces.shared.renderkit.JSFAttr.VALUE_ATTR); } }
java
protected void renderTextAreaValue(FacesContext facesContext, UIComponent uiComponent) throws IOException { ResponseWriter writer = facesContext.getResponseWriter(); Object addNewLineAtStart = uiComponent.getAttributes().get(ADD_NEW_LINE_AT_START_ATTR); if (addNewLineAtStart != null) { boolean addNewLineAtStartBoolean = false; if (addNewLineAtStart instanceof String) { addNewLineAtStartBoolean = Boolean.valueOf((String)addNewLineAtStart); } else if (addNewLineAtStart instanceof Boolean) { addNewLineAtStartBoolean = (Boolean) addNewLineAtStart; } if (addNewLineAtStartBoolean) { writer.writeText("\n", null); } } String strValue = org.apache.myfaces.shared.renderkit.RendererUtils.getStringValue(facesContext, uiComponent); if (strValue != null) { writer.writeText(strValue, org.apache.myfaces.shared.renderkit.JSFAttr.VALUE_ATTR); } }
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.jsf.2.2/src/org/apache/myfaces/shared/renderkit/html/HtmlTextareaRendererBase.java#L162-L189
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.runtime/src/com/ibm/ws/sib/processor/utils/PriorityQueue.java
PriorityQueue.put
public final void put(long priority, Object value) { // if (tc.isEntryEnabled()) // SibTr.entry(tc, "put", new Object[] { new Long(priority), value}); PriorityQueueNode node = new PriorityQueueNode(priority,value); // Resize the array (double it) if we are out of space. if (size == elements.length) { PriorityQueueNode[] tmp = new PriorityQueueNode[2*size]; System.arraycopy(elements,0,tmp,0,size); elements = tmp; } int pos = size++; setElement(node, pos); moveUp(pos); // if (tc.isEntryEnabled()) // SibTr.exit(tc, "put"); }
java
public final void put(long priority, Object value) { // if (tc.isEntryEnabled()) // SibTr.entry(tc, "put", new Object[] { new Long(priority), value}); PriorityQueueNode node = new PriorityQueueNode(priority,value); // Resize the array (double it) if we are out of space. if (size == elements.length) { PriorityQueueNode[] tmp = new PriorityQueueNode[2*size]; System.arraycopy(elements,0,tmp,0,size); elements = tmp; } int pos = size++; setElement(node, pos); moveUp(pos); // if (tc.isEntryEnabled()) // SibTr.exit(tc, "put"); }
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Insert data with the given priority into the heap and heapify. @param priority the priority to associate with the new data. @param value the date to enqueue.
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.runtime/src/com/ibm/ws/sib/processor/utils/PriorityQueue.java#L155-L177
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.runtime/src/com/ibm/ws/sib/processor/utils/PriorityQueue.java
PriorityQueue.moveUp
protected void moveUp(int pos) { // if (tc.isEntryEnabled()) // SibTr.entry(tc, "moveUp", new Integer(pos)); PriorityQueueNode node = elements[pos]; long priority = node.priority; while ((pos > 0) && (elements[parent(pos)].priority > priority)) { setElement(elements[parent(pos)], pos); pos = parent(pos); } setElement(node, pos); // if (tc.isEntryEnabled()) // SibTr.exit(tc, "moveUp"); }
java
protected void moveUp(int pos) { // if (tc.isEntryEnabled()) // SibTr.entry(tc, "moveUp", new Integer(pos)); PriorityQueueNode node = elements[pos]; long priority = node.priority; while ((pos > 0) && (elements[parent(pos)].priority > priority)) { setElement(elements[parent(pos)], pos); pos = parent(pos); } setElement(node, pos); // if (tc.isEntryEnabled()) // SibTr.exit(tc, "moveUp"); }
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Advance a node in the queue based on its priority. @param pos the index of the nod to advance.
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.runtime/src/com/ibm/ws/sib/processor/utils/PriorityQueue.java#L184-L202
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.runtime/src/com/ibm/ws/sib/processor/utils/PriorityQueue.java
PriorityQueue.getMin
public final Object getMin() throws NoSuchElementException { PriorityQueueNode max = null; if (size == 0) throw new NoSuchElementException(); max = elements[0]; setElement(elements[--size], 0); heapify(0); return max.value; }
java
public final Object getMin() throws NoSuchElementException { PriorityQueueNode max = null; if (size == 0) throw new NoSuchElementException(); max = elements[0]; setElement(elements[--size], 0); heapify(0); return max.value; }
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Dequeue the highest priority element from the queue. @return the highest priority object. @throws NoSuchElementException if the queue is empty.
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.runtime/src/com/ibm/ws/sib/processor/utils/PriorityQueue.java#L210-L222
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.runtime/src/com/ibm/ws/sib/processor/utils/PriorityQueue.java
PriorityQueue.setElement
protected final void setElement(PriorityQueueNode node, int pos) { // if (tc.isEntryEnabled()) // SibTr.entry(tc, "setElement", new Object[] { node, new Integer(pos)}); elements[pos] = node; node.pos = pos; // if (tc.isEntryEnabled()) // SibTr.exit(tc, "setElement"); }
java
protected final void setElement(PriorityQueueNode node, int pos) { // if (tc.isEntryEnabled()) // SibTr.entry(tc, "setElement", new Object[] { node, new Integer(pos)}); elements[pos] = node; node.pos = pos; // if (tc.isEntryEnabled()) // SibTr.exit(tc, "setElement"); }
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Set an element in the queue. @param node the element to place. @param pos the position of the element.
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.runtime/src/com/ibm/ws/sib/processor/utils/PriorityQueue.java#L230-L240
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.runtime/src/com/ibm/ws/sib/processor/utils/PriorityQueue.java
PriorityQueue.heapify
protected void heapify(int position) { // if (tc.isEntryEnabled()) // SibTr.entry(tc, "heapify", new Integer(position)); // Heapify the remaining heap int i = -1; int l; int r; int smallest = position; // Heapify routine from CMR. // This was done without recursion. while (smallest != i) { i = smallest; l = left(i); r = right(i); if ((l < size) && (elements[l].priority < elements[i].priority)) smallest = l; else smallest = i; if ((r < size) && (elements[r].priority < elements[smallest].priority)) smallest = r; if (smallest != i) { PriorityQueueNode tmp = elements[smallest]; setElement(elements[i], smallest); setElement(tmp, i); } } // if (tc.isEntryEnabled()) // SibTr.exit(tc, "heapify"); }
java
protected void heapify(int position) { // if (tc.isEntryEnabled()) // SibTr.entry(tc, "heapify", new Integer(position)); // Heapify the remaining heap int i = -1; int l; int r; int smallest = position; // Heapify routine from CMR. // This was done without recursion. while (smallest != i) { i = smallest; l = left(i); r = right(i); if ((l < size) && (elements[l].priority < elements[i].priority)) smallest = l; else smallest = i; if ((r < size) && (elements[r].priority < elements[smallest].priority)) smallest = r; if (smallest != i) { PriorityQueueNode tmp = elements[smallest]; setElement(elements[i], smallest); setElement(tmp, i); } } // if (tc.isEntryEnabled()) // SibTr.exit(tc, "heapify"); }
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Reheap the queue. @param position The position from which to start reheaping.
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.runtime/src/com/ibm/ws/sib/processor/utils/PriorityQueue.java#L247-L280
train
OpenLiberty/open-liberty
dev/com.ibm.ws.jpa.container.core/src/com/ibm/ws/jpa/JPAAccessor.java
JPAAccessor.setJPAComponent
public static void setJPAComponent(JPAComponent instance) { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) Tr.entry(tc, "setJPAComponent", instance); jpaComponent = instance; if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) Tr.exit(tc, "setJPAComponent"); }
java
public static void setJPAComponent(JPAComponent instance) { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) Tr.entry(tc, "setJPAComponent", instance); jpaComponent = instance; if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) Tr.exit(tc, "setJPAComponent"); }
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Return the default JPAComponent object in the application server.
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.jpa.container.core/src/com/ibm/ws/jpa/JPAAccessor.java#L37-L46
train
OpenLiberty/open-liberty
dev/com.ibm.ws.jsf.2.2/src/org/apache/myfaces/view/facelets/tag/CompositeTagDecorator.java
CompositeTagDecorator.decorate
public Tag decorate(Tag tag) { Tag t = null; for (int i = 0; i < this.decorators.length; i++) { t = this.decorators[i].decorate(tag); if (t != null) { return t; } } return tag; }
java
public Tag decorate(Tag tag) { Tag t = null; for (int i = 0; i < this.decorators.length; i++) { t = this.decorators[i].decorate(tag); if (t != null) { return t; } } return tag; }
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Uses the chain of responsibility pattern to stop processing if any of the TagDecorators return a value other than null. @see javax.faces.view.facelets.TagDecorator#decorate(javax.faces.view.facelets.Tag)
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.jsf.2.2/src/org/apache/myfaces/view/facelets/tag/CompositeTagDecorator.java#L50-L62
train
OpenLiberty/open-liberty
dev/com.ibm.ws.microprofile.config.1.1/src/com/ibm/ws/microprofile/config/impl/AbstractConfigBuilder.java
AbstractConfigBuilder.getConverters
protected PriorityConverterMap getConverters() { //the map to be returned PriorityConverterMap allConverters = new PriorityConverterMap(); //add the default converters if (addDefaultConvertersFlag()) { allConverters.addAll(getDefaultConverters()); } //add the discovered converters if (addDiscoveredConvertersFlag()) { allConverters.addAll(DefaultConverters.getDiscoveredConverters(getClassLoader())); } //finally add the programatically added converters allConverters.addAll(userConverters); allConverters.setUnmodifiable(); return allConverters; }
java
protected PriorityConverterMap getConverters() { //the map to be returned PriorityConverterMap allConverters = new PriorityConverterMap(); //add the default converters if (addDefaultConvertersFlag()) { allConverters.addAll(getDefaultConverters()); } //add the discovered converters if (addDiscoveredConvertersFlag()) { allConverters.addAll(DefaultConverters.getDiscoveredConverters(getClassLoader())); } //finally add the programatically added converters allConverters.addAll(userConverters); allConverters.setUnmodifiable(); return allConverters; }
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Get the converters, default, discovered and user registered converters are included as appropriate. Call this method only from within a 'synchronized(this) block @return converters as a Map keyed on Type
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.microprofile.config.1.1/src/com/ibm/ws/microprofile/config/impl/AbstractConfigBuilder.java#L226-L244
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.jms.2.0/src/com/ibm/ws/sib/ra/inbound/impl/SibRaColocatingEndpointActivation.java
SibRaColocatingEndpointActivation.getMEsToCheck
JsMessagingEngine[] getMEsToCheck() { final String methodName = "getMEsToCheck"; if (TraceComponent.isAnyTracingEnabled() && TRACE.isEntryEnabled()) { SibTr.entry(this, TRACE, methodName); } JsMessagingEngine[] retVal = SibRaEngineComponent.getMessagingEngines (_endpointConfiguration.getBusName ()); if (TraceComponent.isAnyTracingEnabled() && TRACE.isEntryEnabled()) { SibTr.exit(this, TRACE, methodName, retVal); } return retVal; }
java
JsMessagingEngine[] getMEsToCheck() { final String methodName = "getMEsToCheck"; if (TraceComponent.isAnyTracingEnabled() && TRACE.isEntryEnabled()) { SibTr.entry(this, TRACE, methodName); } JsMessagingEngine[] retVal = SibRaEngineComponent.getMessagingEngines (_endpointConfiguration.getBusName ()); if (TraceComponent.isAnyTracingEnabled() && TRACE.isEntryEnabled()) { SibTr.exit(this, TRACE, methodName, retVal); } return retVal; }
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All Messaging engines, including those that are not running, should be considered part of the list that the MDB should look at before trying a remote connection. @return The list of MEs that should be looked at by the RA to see if a connection can be made to them.
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.jms.2.0/src/com/ibm/ws/sib/ra/inbound/impl/SibRaColocatingEndpointActivation.java#L96-L111
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.jms.2.0/src/com/ibm/ws/sib/ra/inbound/impl/SibRaColocatingEndpointActivation.java
SibRaColocatingEndpointActivation.removeStoppedMEs
JsMessagingEngine[] removeStoppedMEs (JsMessagingEngine[] MEList) { final String methodName = "removeStoppedMEs"; if (TraceComponent.isAnyTracingEnabled() && TRACE.isEntryEnabled()) { SibTr.entry(this, TRACE, methodName, MEList); } JsMessagingEngine[] startedMEs = SibRaEngineComponent.getActiveMessagingEngines(_endpointConfiguration.getBusName()); List<JsMessagingEngine> runningMEs = Arrays.asList(startedMEs); List<JsMessagingEngine> newList = new ArrayList<JsMessagingEngine> (); for (int i = 0; i < MEList.length; i++) { JsMessagingEngine nextME = MEList [i]; if (runningMEs.contains(nextME)) { newList.add (nextME); } } JsMessagingEngine[] retVal = new JsMessagingEngine[newList.size ()]; retVal = newList.toArray (retVal); if (TraceComponent.isAnyTracingEnabled() && TRACE.isEntryEnabled()) { SibTr.exit(this, TRACE, methodName, retVal); } return retVal; }
java
JsMessagingEngine[] removeStoppedMEs (JsMessagingEngine[] MEList) { final String methodName = "removeStoppedMEs"; if (TraceComponent.isAnyTracingEnabled() && TRACE.isEntryEnabled()) { SibTr.entry(this, TRACE, methodName, MEList); } JsMessagingEngine[] startedMEs = SibRaEngineComponent.getActiveMessagingEngines(_endpointConfiguration.getBusName()); List<JsMessagingEngine> runningMEs = Arrays.asList(startedMEs); List<JsMessagingEngine> newList = new ArrayList<JsMessagingEngine> (); for (int i = 0; i < MEList.length; i++) { JsMessagingEngine nextME = MEList [i]; if (runningMEs.contains(nextME)) { newList.add (nextME); } } JsMessagingEngine[] retVal = new JsMessagingEngine[newList.size ()]; retVal = newList.toArray (retVal); if (TraceComponent.isAnyTracingEnabled() && TRACE.isEntryEnabled()) { SibTr.exit(this, TRACE, methodName, retVal); } return retVal; }
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This method will remove non running MEs from the supplied array of MEs @param MEList The list of MEs @return A new array of MEs which only contain the running MEs from the supplied Array.
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.jms.2.0/src/com/ibm/ws/sib/ra/inbound/impl/SibRaColocatingEndpointActivation.java#L118-L145
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.jms.2.0/src/com/ibm/ws/sib/ra/inbound/impl/SibRaColocatingEndpointActivation.java
SibRaColocatingEndpointActivation.messagingEngineDestroyed
public void messagingEngineDestroyed(JsMessagingEngine messagingEngine) { final String methodName = "messagingEngineDestroyed"; if (TraceComponent.isAnyTracingEnabled() && TRACE.isEntryEnabled()) { SibTr.entry(this, TRACE, methodName, messagingEngine); } /* * If there are no longer any local messaging engines on the required * bus, switch to a remote messaging engine */ final JsMessagingEngine[] localMessagingEngines = SibRaEngineComponent .getMessagingEngines(_endpointConfiguration.getBusName()); if (0 == localMessagingEngines.length) { /* * The last local messaging engine for the required bus has been * destroyed; we may be able to now connect remotely so kick off * a check. */ SibTr.info(TRACE, "ME_DESTROYED_CWSIV0779", new Object[] { messagingEngine.getName(), _endpointConfiguration.getBusName() }); try { clearTimer (); timerLoop (); } catch (final ResourceException exception) { FFDCFilter.processException(exception, CLASS_NAME + "." + methodName, FFDC_PROBE_1, this); SibTr.error(TRACE, "MESSAGING_ENGINE_STOPPING_CWSIV0765", new Object[] { exception, messagingEngine.getName(), messagingEngine.getBusName() }); } } if (TraceComponent.isAnyTracingEnabled() && TRACE.isEntryEnabled()) { SibTr.exit(this, TRACE, methodName); } }
java
public void messagingEngineDestroyed(JsMessagingEngine messagingEngine) { final String methodName = "messagingEngineDestroyed"; if (TraceComponent.isAnyTracingEnabled() && TRACE.isEntryEnabled()) { SibTr.entry(this, TRACE, methodName, messagingEngine); } /* * If there are no longer any local messaging engines on the required * bus, switch to a remote messaging engine */ final JsMessagingEngine[] localMessagingEngines = SibRaEngineComponent .getMessagingEngines(_endpointConfiguration.getBusName()); if (0 == localMessagingEngines.length) { /* * The last local messaging engine for the required bus has been * destroyed; we may be able to now connect remotely so kick off * a check. */ SibTr.info(TRACE, "ME_DESTROYED_CWSIV0779", new Object[] { messagingEngine.getName(), _endpointConfiguration.getBusName() }); try { clearTimer (); timerLoop (); } catch (final ResourceException exception) { FFDCFilter.processException(exception, CLASS_NAME + "." + methodName, FFDC_PROBE_1, this); SibTr.error(TRACE, "MESSAGING_ENGINE_STOPPING_CWSIV0765", new Object[] { exception, messagingEngine.getName(), messagingEngine.getBusName() }); } } if (TraceComponent.isAnyTracingEnabled() && TRACE.isEntryEnabled()) { SibTr.exit(this, TRACE, methodName); } }
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If a messaging engine is destroyed and there are now no local messaging engines on the server, then kick off a check to see if we can connect to one.
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.jms.2.0/src/com/ibm/ws/sib/ra/inbound/impl/SibRaColocatingEndpointActivation.java#L151-L198
train
OpenLiberty/open-liberty
dev/com.ibm.ws.logging.hpel/src/com/ibm/ws/logging/hpel/impl/ServerInstanceLogRecordListImpl.java
ServerInstanceLogRecordListImpl.getCache
public RemoteListCache getCache() { RemoteRepositoryCache logCache = getLogResult()==null ? null : getLogResult().getCache(); RemoteRepositoryCache traceCache = getTraceResult()==null ? null : getTraceResult().getCache(); return switched ? new RemoteListCacheImpl(traceCache, logCache) : new RemoteListCacheImpl(logCache, traceCache); }
java
public RemoteListCache getCache() { RemoteRepositoryCache logCache = getLogResult()==null ? null : getLogResult().getCache(); RemoteRepositoryCache traceCache = getTraceResult()==null ? null : getTraceResult().getCache(); return switched ? new RemoteListCacheImpl(traceCache, logCache) : new RemoteListCacheImpl(logCache, traceCache); }
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returns this result cache usable for remote transport @return cache instance used in remote log reading
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.logging.hpel/src/com/ibm/ws/logging/hpel/impl/ServerInstanceLogRecordListImpl.java#L75-L79
train
OpenLiberty/open-liberty
dev/com.ibm.ws.logging.hpel/src/com/ibm/ws/logging/hpel/impl/ServerInstanceLogRecordListImpl.java
ServerInstanceLogRecordListImpl.setCache
public void setCache(RemoteListCache cache) { if (cache instanceof RemoteListCacheImpl) { RemoteListCacheImpl cacheImpl = (RemoteListCacheImpl)cache; if (getLogResult() != null) { RemoteRepositoryCache logCache = switched ? cacheImpl.getTraceCache() : cacheImpl.getLogCache(); if (logCache != null) { getLogResult().setCache(logCache); } } if (getTraceResult() != null) { RemoteRepositoryCache traceCache = switched ? cacheImpl.getLogCache() : cacheImpl.getTraceCache(); if (traceCache != null) { getTraceResult().setCache(traceCache); } } } else { throw new IllegalArgumentException("Unknown implementation of the RemoteListCache instance"); } }
java
public void setCache(RemoteListCache cache) { if (cache instanceof RemoteListCacheImpl) { RemoteListCacheImpl cacheImpl = (RemoteListCacheImpl)cache; if (getLogResult() != null) { RemoteRepositoryCache logCache = switched ? cacheImpl.getTraceCache() : cacheImpl.getLogCache(); if (logCache != null) { getLogResult().setCache(logCache); } } if (getTraceResult() != null) { RemoteRepositoryCache traceCache = switched ? cacheImpl.getLogCache() : cacheImpl.getTraceCache(); if (traceCache != null) { getTraceResult().setCache(traceCache); } } } else { throw new IllegalArgumentException("Unknown implementation of the RemoteListCache instance"); } }
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sets cache for this result based on the provided one @param cache cache instance received in a remote call
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.logging.hpel/src/com/ibm/ws/logging/hpel/impl/ServerInstanceLogRecordListImpl.java#L86-L104
train
OpenLiberty/open-liberty
dev/com.ibm.ws.logging.hpel/src/com/ibm/ws/logging/hpel/impl/ServerInstanceLogRecordListImpl.java
ServerInstanceLogRecordListImpl.getNewIterator
protected Iterator<RepositoryLogRecord> getNewIterator(int offset, int length) { OnePidRecordListImpl logResult = getLogResult(); OnePidRecordListImpl traceResult = getTraceResult(); if (logResult == null && traceResult == null) { return EMPTY_ITERATOR; } else if (traceResult == null) { return logResult.getNewIterator(offset, length); } else if (logResult == null) { return traceResult.getNewIterator(offset, length); } else { MergedServerInstanceLogRecordIterator result = new MergedServerInstanceLogRecordIterator(logResult, traceResult); result.setRange(offset, length); return result; } }
java
protected Iterator<RepositoryLogRecord> getNewIterator(int offset, int length) { OnePidRecordListImpl logResult = getLogResult(); OnePidRecordListImpl traceResult = getTraceResult(); if (logResult == null && traceResult == null) { return EMPTY_ITERATOR; } else if (traceResult == null) { return logResult.getNewIterator(offset, length); } else if (logResult == null) { return traceResult.getNewIterator(offset, length); } else { MergedServerInstanceLogRecordIterator result = new MergedServerInstanceLogRecordIterator(logResult, traceResult); result.setRange(offset, length); return result; } }
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Creates new OnePidRecordIterator returning records in the range. @param offset the number of records skipped from the beginning of the list. @param length the number of records to return. @return OnePidRecordIterator instance.
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.logging.hpel/src/com/ibm/ws/logging/hpel/impl/ServerInstanceLogRecordListImpl.java#L221-L235
train
OpenLiberty/open-liberty
dev/com.ibm.ws.jaxws.clientcontainer/src/com/ibm/ws/jaxws/client/injection/WebServiceRefProcessor.java
WebServiceRefProcessor.processXML
@Override public void processXML() throws InjectionException { @SuppressWarnings("unchecked") List<ServiceRef> serviceRefs = (List<ServiceRef>) ivNameSpaceConfig.getWebServiceRefs(); // no need to do any work if there are no service refs in the XML if (serviceRefs == null || serviceRefs.isEmpty()) { if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) { Tr.debug(tc, "No service-refs in XML for module: " + ivNameSpaceConfig.getModuleName()); } return; } ClassLoader moduleClassLoader = ivNameSpaceConfig.getClassLoader(); if (moduleClassLoader == null) { throw new InjectionException("Internal Error: The classloader of module " + ivNameSpaceConfig.getModuleName() + " is null."); } // get all JAX-WS service refs from deployment descriptor List<ServiceRef> jaxwsServiceRefs = InjectionHelper.normalizeJaxWsServiceRefs(serviceRefs, moduleClassLoader); if (jaxwsServiceRefs.isEmpty()) { return; } if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) { Tr.debug(tc, "Found JAX-WS service refs in XML for module: " + ivNameSpaceConfig.getModuleName()); } // build up the metadata and create WebServiceRefBinding instances that will be used by the injection engine, // then we will be saving off this metadata in the module or component metadata slot for later use by our ServiceRefObjectFactory List<InjectionBinding<WebServiceRef>> bindingList = WebServiceRefBindingBuilder.buildJaxWsWebServiceRefBindings(jaxwsServiceRefs, ivNameSpaceConfig); // now add all the bindings that were created if (bindingList != null && !bindingList.isEmpty()) { for (InjectionBinding<WebServiceRef> binding : bindingList) { if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) { Tr.debug(tc, "Adding binding for JAX-WS service-ref: " + binding.getJndiName()); } addInjectionBinding(binding); } } }
java
@Override public void processXML() throws InjectionException { @SuppressWarnings("unchecked") List<ServiceRef> serviceRefs = (List<ServiceRef>) ivNameSpaceConfig.getWebServiceRefs(); // no need to do any work if there are no service refs in the XML if (serviceRefs == null || serviceRefs.isEmpty()) { if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) { Tr.debug(tc, "No service-refs in XML for module: " + ivNameSpaceConfig.getModuleName()); } return; } ClassLoader moduleClassLoader = ivNameSpaceConfig.getClassLoader(); if (moduleClassLoader == null) { throw new InjectionException("Internal Error: The classloader of module " + ivNameSpaceConfig.getModuleName() + " is null."); } // get all JAX-WS service refs from deployment descriptor List<ServiceRef> jaxwsServiceRefs = InjectionHelper.normalizeJaxWsServiceRefs(serviceRefs, moduleClassLoader); if (jaxwsServiceRefs.isEmpty()) { return; } if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) { Tr.debug(tc, "Found JAX-WS service refs in XML for module: " + ivNameSpaceConfig.getModuleName()); } // build up the metadata and create WebServiceRefBinding instances that will be used by the injection engine, // then we will be saving off this metadata in the module or component metadata slot for later use by our ServiceRefObjectFactory List<InjectionBinding<WebServiceRef>> bindingList = WebServiceRefBindingBuilder.buildJaxWsWebServiceRefBindings(jaxwsServiceRefs, ivNameSpaceConfig); // now add all the bindings that were created if (bindingList != null && !bindingList.isEmpty()) { for (InjectionBinding<WebServiceRef> binding : bindingList) { if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) { Tr.debug(tc, "Adding binding for JAX-WS service-ref: " + binding.getJndiName()); } addInjectionBinding(binding); } } }
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This method will process any service-ref elements in the client's deployment descriptor.
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.jaxws.clientcontainer/src/com/ibm/ws/jaxws/client/injection/WebServiceRefProcessor.java#L81-L126
train
OpenLiberty/open-liberty
dev/com.ibm.ws.jaxws.clientcontainer/src/com/ibm/ws/jaxws/client/injection/WebServiceRefProcessor.java
WebServiceRefProcessor.resolve
@Override public void resolve(InjectionBinding<WebServiceRef> binding) throws InjectionException { // This was a JAX-WS service reference, we need to do some setup for // our object factory, and we also need to make sure we store the // metadata away in the appropriate location. WebServiceRefInfo wsrInfo = ((WebServiceRefBinding) binding).getWebServiceRefInfo(); Reference ref = null; // If the "lookup-name" attribute was specified for this service-ref, then we'll bind into the namespace // an instance of the IndirectJndiLookup reference that will be resolved by the IndirectJndiLookupObjectFactory. // If a JNDI lookup is performed on this "service-ref", then the IndirectJndiLookupObjectFactory will simply // turn around and handle the extra level of indirection by looking up the referenced service-ref, which // will in turn cause our ServiceRefObjectFactory to be invoked. if (wsrInfo.getLookupName() != null && !wsrInfo.getLookupName().isEmpty()) { if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) { Tr.debug(tc, "Build IndirectJndiLookup(" + wsrInfo.getLookupName() + ") for service-ref '" + wsrInfo.getJndiName()); } IndirectJndiLookupReferenceFactory factory = ivNameSpaceConfig.getIndirectJndiLookupReferenceFactory(); ref = factory.createIndirectJndiLookup(binding.getJndiName(), wsrInfo.getLookupName(), Object.class.getName()); if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) { Tr.debug(tc, "Obtained Reference from IndirectJndiLookup object: " + ref.toString()); } } else { // Otherwise, we'll build a reference that will be resolved by our own object factory. ref = new Reference(WebServiceRefProcessor.class.getName(), ServiceRefObjectFactory.class.getName(), null); // Add our serializable service-ref metadata to the Reference. WebServiceRefInfoRefAddr wsrInfoRefAddr = new WebServiceRefInfoRefAddr(wsrInfo); ref.add(wsrInfoRefAddr); // If our classloader is not null, then that means we're being called under the context of an application module. // In this case, we want to store away the module-specific metadata in the module's metadata slot. // This has been moved to LibertyProviderImpl since in that time slot, clientMetadata will always be available // If CDI is enabled, the injections happens before JaxwsModuleMetaDataLister.metaDataCreated() /* * if (ivNameSpaceConfig.getClassLoader() != null) { * // get the client metadata. in client side, here should be the first time get the client metadata, so will create one. * JaxWsClientMetaData clientMetaData = JaxWsMetaDataManager.getJaxWsClientMetaData(ivNameSpaceConfig.getModuleMetaData()); * * // parsing and merge the client configuration from the ibm-ws-bnd.xml * if (clientMetaData != null) * { * mergeWebServicesBndInfo(wsrInfo, clientMetaData); * } * * } */ J2EEName j2eeName = ivNameSpaceConfig.getJ2EEName(); String componenetName = (null != j2eeName) ? j2eeName.getComponent() : null; wsrInfo.setComponenetName(componenetName); } WebServiceRefInfoBuilder.configureWebServiceRefPartialInfo(wsrInfo, ivNameSpaceConfig.getClassLoader()); binding.setObjects(null, ref); }
java
@Override public void resolve(InjectionBinding<WebServiceRef> binding) throws InjectionException { // This was a JAX-WS service reference, we need to do some setup for // our object factory, and we also need to make sure we store the // metadata away in the appropriate location. WebServiceRefInfo wsrInfo = ((WebServiceRefBinding) binding).getWebServiceRefInfo(); Reference ref = null; // If the "lookup-name" attribute was specified for this service-ref, then we'll bind into the namespace // an instance of the IndirectJndiLookup reference that will be resolved by the IndirectJndiLookupObjectFactory. // If a JNDI lookup is performed on this "service-ref", then the IndirectJndiLookupObjectFactory will simply // turn around and handle the extra level of indirection by looking up the referenced service-ref, which // will in turn cause our ServiceRefObjectFactory to be invoked. if (wsrInfo.getLookupName() != null && !wsrInfo.getLookupName().isEmpty()) { if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) { Tr.debug(tc, "Build IndirectJndiLookup(" + wsrInfo.getLookupName() + ") for service-ref '" + wsrInfo.getJndiName()); } IndirectJndiLookupReferenceFactory factory = ivNameSpaceConfig.getIndirectJndiLookupReferenceFactory(); ref = factory.createIndirectJndiLookup(binding.getJndiName(), wsrInfo.getLookupName(), Object.class.getName()); if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) { Tr.debug(tc, "Obtained Reference from IndirectJndiLookup object: " + ref.toString()); } } else { // Otherwise, we'll build a reference that will be resolved by our own object factory. ref = new Reference(WebServiceRefProcessor.class.getName(), ServiceRefObjectFactory.class.getName(), null); // Add our serializable service-ref metadata to the Reference. WebServiceRefInfoRefAddr wsrInfoRefAddr = new WebServiceRefInfoRefAddr(wsrInfo); ref.add(wsrInfoRefAddr); // If our classloader is not null, then that means we're being called under the context of an application module. // In this case, we want to store away the module-specific metadata in the module's metadata slot. // This has been moved to LibertyProviderImpl since in that time slot, clientMetadata will always be available // If CDI is enabled, the injections happens before JaxwsModuleMetaDataLister.metaDataCreated() /* * if (ivNameSpaceConfig.getClassLoader() != null) { * // get the client metadata. in client side, here should be the first time get the client metadata, so will create one. * JaxWsClientMetaData clientMetaData = JaxWsMetaDataManager.getJaxWsClientMetaData(ivNameSpaceConfig.getModuleMetaData()); * * // parsing and merge the client configuration from the ibm-ws-bnd.xml * if (clientMetaData != null) * { * mergeWebServicesBndInfo(wsrInfo, clientMetaData); * } * * } */ J2EEName j2eeName = ivNameSpaceConfig.getJ2EEName(); String componenetName = (null != j2eeName) ? j2eeName.getComponent() : null; wsrInfo.setComponenetName(componenetName); } WebServiceRefInfoBuilder.configureWebServiceRefPartialInfo(wsrInfo, ivNameSpaceConfig.getClassLoader()); binding.setObjects(null, ref); }
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This method will resolve the InjectionBinding it is given. This involves storing the correct information within the binding instance so that later on the injection can occur. It also enables JNDI lookups to occur on the resource that is indicated in the binding.
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.jaxws.clientcontainer/src/com/ibm/ws/jaxws/client/injection/WebServiceRefProcessor.java#L236-L300
train
OpenLiberty/open-liberty
dev/wlp.lib.extract/src/wlp/lib/extract/SelfExtractor.java
SelfExtractor.checkResponseCode
private static void checkResponseCode(URLConnection uc) throws IOException { if (uc instanceof HttpURLConnection) { HttpURLConnection httpConnection = (HttpURLConnection) uc; int rc = httpConnection.getResponseCode(); if (rc != HttpURLConnection.HTTP_OK && rc != HttpURLConnection.HTTP_MOVED_TEMP) { throw new IOException(); } } }
java
private static void checkResponseCode(URLConnection uc) throws IOException { if (uc instanceof HttpURLConnection) { HttpURLConnection httpConnection = (HttpURLConnection) uc; int rc = httpConnection.getResponseCode(); if (rc != HttpURLConnection.HTTP_OK && rc != HttpURLConnection.HTTP_MOVED_TEMP) { throw new IOException(); } } }
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If URLConnection is an HTTP connection, check that the response code is HTTP_OK @param uc the URLConnection @throws IOException if the URLConnection is an HttpURLConnection and the response code is not HTTP_OK (200) or HTTP_MOVED_TEMP (302)
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/wlp.lib.extract/src/wlp/lib/extract/SelfExtractor.java#L851-L859
train
OpenLiberty/open-liberty
dev/wlp.lib.extract/src/wlp/lib/extract/SelfExtractor.java
SelfExtractor.getCommonRootDir
private String getCommonRootDir(String filePath, HashMap validFilePaths) { for (Iterator it = validFilePaths.entrySet().iterator(); it.hasNext();) { Map.Entry entry = (Map.Entry) it.next(); String path = (String) ((entry).getKey()); if (filePath.startsWith(path)) return (String) entry.getValue(); } return null; }
java
private String getCommonRootDir(String filePath, HashMap validFilePaths) { for (Iterator it = validFilePaths.entrySet().iterator(); it.hasNext();) { Map.Entry entry = (Map.Entry) it.next(); String path = (String) ((entry).getKey()); if (filePath.startsWith(path)) return (String) entry.getValue(); } return null; }
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Retrieves the directory in common between the specified path and the archive root directory. If the file path cannot be found among the valid paths then null is returned. @param filePath Path to the file to check @param validFilePaths A list of valid file paths and their common directories with the root @return The directory in common between the specified path and the root directory
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/wlp.lib.extract/src/wlp/lib/extract/SelfExtractor.java#L982-L991
train
OpenLiberty/open-liberty
dev/wlp.lib.extract/src/wlp/lib/extract/SelfExtractor.java
SelfExtractor.getExtensionInstallDirs
private ArrayList<String> getExtensionInstallDirs() throws IOException { String extensiondir = root + "etc/extensions/"; ArrayList<String> extensionDirs = new ArrayList<String>(); for (Entry entry : container) { if (entry.getName().startsWith(extensiondir) && entry.getName().endsWith(".properties")) { Properties prop = new Properties(); prop.load(entry.getInputStream()); String installDir = (prop.getProperty("com.ibm.websphere.productInstall")); if (null != installDir && !installDir.equals("")) { extensionDirs.add(installDir); } } } return extensionDirs; }
java
private ArrayList<String> getExtensionInstallDirs() throws IOException { String extensiondir = root + "etc/extensions/"; ArrayList<String> extensionDirs = new ArrayList<String>(); for (Entry entry : container) { if (entry.getName().startsWith(extensiondir) && entry.getName().endsWith(".properties")) { Properties prop = new Properties(); prop.load(entry.getInputStream()); String installDir = (prop.getProperty("com.ibm.websphere.productInstall")); if (null != installDir && !installDir.equals("")) { extensionDirs.add(installDir); } } } return extensionDirs; }
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Retrieves all the extension products' install directories as indicated their properties file. @return List of extension products' install directories. @throws IOException
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/wlp.lib.extract/src/wlp/lib/extract/SelfExtractor.java#L999-L1016
train
OpenLiberty/open-liberty
dev/wlp.lib.extract/src/wlp/lib/extract/SelfExtractor.java
SelfExtractor.printNeededIFixes
public static void printNeededIFixes(File outputDir, List extractedFiles) { try { // To get the ifix information we run the productInfo validate command which as well as // listing the state of the runtime, also displays any ifixes that need to be reapplied. Runtime runtime = Runtime.getRuntime(); // Set up the command depending on the OS we're running on. final String productInfo = new File(outputDir, isWindows ? "bin/productInfo.bat" : "bin/productInfo").getAbsolutePath(); final String[] runtimeCmd = { productInfo, "validate" }; Process process = runtime.exec(runtimeCmd, null, new File(outputDir, "bin")); Thread stderrCopier = new Thread(new OutputStreamCopier(process.getErrorStream(), System.err)); stderrCopier.start(); new OutputStreamCopier(process.getInputStream(), System.out).run(); try { stderrCopier.join(); process.waitFor(); } catch (InterruptedException e) { // Auto FFDC } } catch (IOException ioe) { System.out.println(ioe.getMessage()); } }
java
public static void printNeededIFixes(File outputDir, List extractedFiles) { try { // To get the ifix information we run the productInfo validate command which as well as // listing the state of the runtime, also displays any ifixes that need to be reapplied. Runtime runtime = Runtime.getRuntime(); // Set up the command depending on the OS we're running on. final String productInfo = new File(outputDir, isWindows ? "bin/productInfo.bat" : "bin/productInfo").getAbsolutePath(); final String[] runtimeCmd = { productInfo, "validate" }; Process process = runtime.exec(runtimeCmd, null, new File(outputDir, "bin")); Thread stderrCopier = new Thread(new OutputStreamCopier(process.getErrorStream(), System.err)); stderrCopier.start(); new OutputStreamCopier(process.getInputStream(), System.out).run(); try { stderrCopier.join(); process.waitFor(); } catch (InterruptedException e) { // Auto FFDC } } catch (IOException ioe) { System.out.println(ioe.getMessage()); } }
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If necessary this will print a message saying that the installed files mean that an iFix needs to be re-installed. @param outputDir The directory where the files were extracted to (typically the "wlp" directory) @param extractedFiles A list of Strings which are file paths within the directory
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/wlp.lib.extract/src/wlp/lib/extract/SelfExtractor.java#L1143-L1166
train
OpenLiberty/open-liberty
dev/wlp.lib.extract/src/wlp/lib/extract/SelfExtractor.java
SelfExtractor.listMissingCoreFeatures
protected Set listMissingCoreFeatures(File outputDir) throws SelfExtractorFileException { Set missingFeatures = new HashSet(); // If we have a Require Feature manifest header, we need to check that the runtime we're extracting into contains the // required features. If the customer has minified their runtime to a smaller set of features, then we may // not be able to install this extract into the runtime. // If we don't have a list of features then this is probably because we're not an extended install, and we don't need to check anymore. if (requiredFeatures != null && !"".equals(requiredFeatures)) { // Break the required feature headers value into indiviual strings and load them into a set. StringTokenizer tokenizer = new StringTokenizer(requiredFeatures, ","); while (tokenizer.hasMoreElements()) { String nextFeature = tokenizer.nextToken(); if (nextFeature.indexOf(";") >= 0) nextFeature = nextFeature.substring(0, nextFeature.indexOf(";")); missingFeatures.add(nextFeature.trim()); } // Create fileFilter to get just the manifest files. FilenameFilter manifestFilter = createManifestFilter(); File featuresDir = new File(outputDir + "/lib/features"); File[] manifestFiles = featuresDir.listFiles(manifestFilter); // Iterate over each manifest in the runtime we're extracting to, until we've read all manifests or until we've found all of the // required features. if (manifestFiles != null) { for (int i = 0; i < manifestFiles.length && !missingFeatures.isEmpty(); i++) { FileInputStream fis = null; File currentManifestFile = null; try { currentManifestFile = manifestFiles[i]; fis = new FileInputStream(currentManifestFile); Manifest currentManifest = new Manifest(fis); Attributes attrs = currentManifest.getMainAttributes(); String manifestSymbolicName = attrs.getValue("Subsystem-SymbolicName"); if (manifestSymbolicName.indexOf(";") >= 0) manifestSymbolicName = manifestSymbolicName.substring(0, manifestSymbolicName.indexOf(";")); // Remove the current manifest from the list of required features. We may need to remove the short name depending on what has // been stored. missingFeatures.remove(manifestSymbolicName.trim()); } catch (FileNotFoundException fnfe) { throw new SelfExtractorFileException(currentManifestFile.getAbsolutePath(), fnfe); } catch (IOException ioe) { throw new SelfExtractorFileException(currentManifestFile.getAbsolutePath(), ioe); } finally { SelfExtractUtils.tryToClose(fis); } } } } return missingFeatures; }
java
protected Set listMissingCoreFeatures(File outputDir) throws SelfExtractorFileException { Set missingFeatures = new HashSet(); // If we have a Require Feature manifest header, we need to check that the runtime we're extracting into contains the // required features. If the customer has minified their runtime to a smaller set of features, then we may // not be able to install this extract into the runtime. // If we don't have a list of features then this is probably because we're not an extended install, and we don't need to check anymore. if (requiredFeatures != null && !"".equals(requiredFeatures)) { // Break the required feature headers value into indiviual strings and load them into a set. StringTokenizer tokenizer = new StringTokenizer(requiredFeatures, ","); while (tokenizer.hasMoreElements()) { String nextFeature = tokenizer.nextToken(); if (nextFeature.indexOf(";") >= 0) nextFeature = nextFeature.substring(0, nextFeature.indexOf(";")); missingFeatures.add(nextFeature.trim()); } // Create fileFilter to get just the manifest files. FilenameFilter manifestFilter = createManifestFilter(); File featuresDir = new File(outputDir + "/lib/features"); File[] manifestFiles = featuresDir.listFiles(manifestFilter); // Iterate over each manifest in the runtime we're extracting to, until we've read all manifests or until we've found all of the // required features. if (manifestFiles != null) { for (int i = 0; i < manifestFiles.length && !missingFeatures.isEmpty(); i++) { FileInputStream fis = null; File currentManifestFile = null; try { currentManifestFile = manifestFiles[i]; fis = new FileInputStream(currentManifestFile); Manifest currentManifest = new Manifest(fis); Attributes attrs = currentManifest.getMainAttributes(); String manifestSymbolicName = attrs.getValue("Subsystem-SymbolicName"); if (manifestSymbolicName.indexOf(";") >= 0) manifestSymbolicName = manifestSymbolicName.substring(0, manifestSymbolicName.indexOf(";")); // Remove the current manifest from the list of required features. We may need to remove the short name depending on what has // been stored. missingFeatures.remove(manifestSymbolicName.trim()); } catch (FileNotFoundException fnfe) { throw new SelfExtractorFileException(currentManifestFile.getAbsolutePath(), fnfe); } catch (IOException ioe) { throw new SelfExtractorFileException(currentManifestFile.getAbsolutePath(), ioe); } finally { SelfExtractUtils.tryToClose(fis); } } } } return missingFeatures; }
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This method checks that all the core features defined in the the manifest header exist in the server runtime we're extracting into, and returns any features that don't. If the coreFeatures header is blank it means we're not an extended jar. @return A Set of Strings containing the features that are missing from the installation runtime.
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/wlp.lib.extract/src/wlp/lib/extract/SelfExtractor.java#L1211-L1266
train
OpenLiberty/open-liberty
dev/wlp.lib.extract/src/wlp/lib/extract/SelfExtractor.java
SelfExtractor.argIsOption
protected static boolean argIsOption(String arg, String option) { return arg.equalsIgnoreCase(option) || arg.equalsIgnoreCase('-' + option); }
java
protected static boolean argIsOption(String arg, String option) { return arg.equalsIgnoreCase(option) || arg.equalsIgnoreCase('-' + option); }
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Test if the argument is an option. Allow single or double leading -, be case insensitive. @param arg User specified argument @param option Option for test/comparison @return true if the argument matches the option
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/wlp.lib.extract/src/wlp/lib/extract/SelfExtractor.java#L1334-L1336
train
OpenLiberty/open-liberty
dev/wlp.lib.extract/src/wlp/lib/extract/SelfExtractor.java
SelfExtractor.displayCommandLineHelp
protected static void displayCommandLineHelp(SelfExtractor extractor) { // This method takes a SelfExtractor in case we want to tailor the help to the current archive // Get the name of the JAR file to display in the command syntax"); String jarName = System.getProperty("sun.java.command", "wlp-liberty-developers-core.jar"); String[] s = jarName.split(" "); jarName = s[0]; System.out.println("\n" + SelfExtract.format("usage")); System.out.println("\njava -jar " + jarName + " [" + SelfExtract.format("options") + "] [" + SelfExtract.format("installLocation") + "]\n"); System.out.println(SelfExtract.format("options")); System.out.println(" --acceptLicense"); System.out.println(" " + SelfExtract.format("helpAcceptLicense")); System.out.println(" --verbose"); System.out.println(" " + SelfExtract.format("helpVerbose")); System.out.println(" --viewLicenseAgreement"); System.out.println(" " + SelfExtract.format("helpAgreement")); System.out.println(" --viewLicenseInfo"); System.out.println(" " + SelfExtract.format("helpInformation")); if (extractor.isUserSample()) { System.out.println(" --downloadDependencies"); System.out.println(" " + SelfExtract.format("helpDownloadDependencies")); } }
java
protected static void displayCommandLineHelp(SelfExtractor extractor) { // This method takes a SelfExtractor in case we want to tailor the help to the current archive // Get the name of the JAR file to display in the command syntax"); String jarName = System.getProperty("sun.java.command", "wlp-liberty-developers-core.jar"); String[] s = jarName.split(" "); jarName = s[0]; System.out.println("\n" + SelfExtract.format("usage")); System.out.println("\njava -jar " + jarName + " [" + SelfExtract.format("options") + "] [" + SelfExtract.format("installLocation") + "]\n"); System.out.println(SelfExtract.format("options")); System.out.println(" --acceptLicense"); System.out.println(" " + SelfExtract.format("helpAcceptLicense")); System.out.println(" --verbose"); System.out.println(" " + SelfExtract.format("helpVerbose")); System.out.println(" --viewLicenseAgreement"); System.out.println(" " + SelfExtract.format("helpAgreement")); System.out.println(" --viewLicenseInfo"); System.out.println(" " + SelfExtract.format("helpInformation")); if (extractor.isUserSample()) { System.out.println(" --downloadDependencies"); System.out.println(" " + SelfExtract.format("helpDownloadDependencies")); } }
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Display command line usage.
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/wlp.lib.extract/src/wlp/lib/extract/SelfExtractor.java#L1341-L1364
train
OpenLiberty/open-liberty
dev/wlp.lib.extract/src/wlp/lib/extract/SelfExtractor.java
SelfExtractor.handleLicenseAcceptance
public void handleLicenseAcceptance(LicenseProvider licenseProvider, boolean acceptLicense) { // // Display license requirement // SelfExtract.wordWrappedOut(SelfExtract.format("licenseStatement", new Object[] { licenseProvider.getProgramName(), licenseProvider.getLicenseName() })); System.out.println(); if (acceptLicense) { // Indicate license acceptance via option SelfExtract.wordWrappedOut(SelfExtract.format("licenseAccepted", "--acceptLicense")); System.out.println(); } else { // Check for license agreement: exit if not accepted. if (!obtainLicenseAgreement(licenseProvider)) { System.exit(0); } } }
java
public void handleLicenseAcceptance(LicenseProvider licenseProvider, boolean acceptLicense) { // // Display license requirement // SelfExtract.wordWrappedOut(SelfExtract.format("licenseStatement", new Object[] { licenseProvider.getProgramName(), licenseProvider.getLicenseName() })); System.out.println(); if (acceptLicense) { // Indicate license acceptance via option SelfExtract.wordWrappedOut(SelfExtract.format("licenseAccepted", "--acceptLicense")); System.out.println(); } else { // Check for license agreement: exit if not accepted. if (!obtainLicenseAgreement(licenseProvider)) { System.exit(0); } } }
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This method will print out information about the license and if necessary prompt the user to accept it. @param licenseProvider The license provider to use to get information about the license from the archive @param acceptLicense <code>true</code> if the license should be automatically accepted
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/wlp.lib.extract/src/wlp/lib/extract/SelfExtractor.java#L1390-L1407
train
OpenLiberty/open-liberty
dev/wlp.lib.extract/src/wlp/lib/extract/SelfExtractor.java
SelfExtractor.obtainLicenseAgreement
private static boolean obtainLicenseAgreement(LicenseProvider licenseProvider) { // Prompt for word-wrapped display of license agreement & information boolean view; SelfExtract.wordWrappedOut(SelfExtract.format("showAgreement", "--viewLicenseAgreement")); view = SelfExtract.getResponse(SelfExtract.format("promptAgreement"), "", "xX"); if (view) { SelfExtract.showLicenseFile(licenseProvider.getLicenseAgreement()); System.out.println(); } SelfExtract.wordWrappedOut(SelfExtract.format("showInformation", "--viewLicenseInfo")); view = SelfExtract.getResponse(SelfExtract.format("promptInfo"), "", "xX"); if (view) { SelfExtract.showLicenseFile(licenseProvider.getLicenseInformation()); System.out.println(); } System.out.println(); SelfExtract.wordWrappedOut(SelfExtract.format("licenseOptionDescription")); System.out.println(); boolean accept = SelfExtract.getResponse(SelfExtract.format("licensePrompt", new Object[] { "[1]", "[2]" }), "1", "2"); System.out.println(); return accept; }
java
private static boolean obtainLicenseAgreement(LicenseProvider licenseProvider) { // Prompt for word-wrapped display of license agreement & information boolean view; SelfExtract.wordWrappedOut(SelfExtract.format("showAgreement", "--viewLicenseAgreement")); view = SelfExtract.getResponse(SelfExtract.format("promptAgreement"), "", "xX"); if (view) { SelfExtract.showLicenseFile(licenseProvider.getLicenseAgreement()); System.out.println(); } SelfExtract.wordWrappedOut(SelfExtract.format("showInformation", "--viewLicenseInfo")); view = SelfExtract.getResponse(SelfExtract.format("promptInfo"), "", "xX"); if (view) { SelfExtract.showLicenseFile(licenseProvider.getLicenseInformation()); System.out.println(); } System.out.println(); SelfExtract.wordWrappedOut(SelfExtract.format("licenseOptionDescription")); System.out.println(); boolean accept = SelfExtract.getResponse(SelfExtract.format("licensePrompt", new Object[] { "[1]", "[2]" }), "1", "2"); System.out.println(); return accept; }
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Display and obtain agreement for the license terms
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/wlp.lib.extract/src/wlp/lib/extract/SelfExtractor.java#L1412-L1439
train
OpenLiberty/open-liberty
dev/wlp.lib.extract/src/wlp/lib/extract/SelfExtractor.java
SelfExtractor.close
public String close() { if (instance == null) { return null; } try { container.close(); instance = null; } catch (IOException e) { return e.getMessage(); } return null; }
java
public String close() { if (instance == null) { return null; } try { container.close(); instance = null; } catch (IOException e) { return e.getMessage(); } return null; }
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Release the jar file and null instance so that it can be deleted
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/wlp.lib.extract/src/wlp/lib/extract/SelfExtractor.java#L1463-L1474
train
OpenLiberty/open-liberty
dev/com.ibm.ws.event/src/com/ibm/ws/event/internal/EventLocalMap.java
EventLocalMap.clear
public void clear() { // TODO not currently used since EventImpl itself doesn't have a clear this.parentMap = null; if (null != this.values) { for (int i = 0; i < this.values.length; i++) { this.values[i] = null; } this.values = null; } }
java
public void clear() { // TODO not currently used since EventImpl itself doesn't have a clear this.parentMap = null; if (null != this.values) { for (int i = 0; i < this.values.length; i++) { this.values[i] = null; } this.values = null; } }
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Clear all content from this map. This will disconnect from any parent map as well.
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.event/src/com/ibm/ws/event/internal/EventLocalMap.java#L58-L67
train
OpenLiberty/open-liberty
dev/com.ibm.ws.event/src/com/ibm/ws/event/internal/EventLocalMap.java
EventLocalMap.get
public V get(String name) { V rc = null; K key = getKey(name); if (null != key) { rc = get(key); } return rc; }
java
public V get(String name) { V rc = null; K key = getKey(name); if (null != key) { rc = get(key); } return rc; }
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Query the possible value associated with a named EventLocal. A null is returned if the name does not match any stored value or if that stored value is explicitly null. @param name @return V
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.event/src/com/ibm/ws/event/internal/EventLocalMap.java#L77-L84
train
OpenLiberty/open-liberty
dev/com.ibm.ws.event/src/com/ibm/ws/event/internal/EventLocalMap.java
EventLocalMap.getKey
private K getKey(String name) { if (null != this.keys) { // we have locally stored values final K[] temp = this.keys; K key; for (int i = 0; i < temp.length; i++) { key = temp[i]; if (null != key && name.equals(key.toString())) { return key; } } } // if nothing found locally and we have a parent, check that if (null != this.parentMap) { return this.parentMap.getKey(name); } return null; }
java
private K getKey(String name) { if (null != this.keys) { // we have locally stored values final K[] temp = this.keys; K key; for (int i = 0; i < temp.length; i++) { key = temp[i]; if (null != key && name.equals(key.toString())) { return key; } } } // if nothing found locally and we have a parent, check that if (null != this.parentMap) { return this.parentMap.getKey(name); } return null; }
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Look for the key with the provided name. This returns null if no match is found. @param name @return K
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.event/src/com/ibm/ws/event/internal/EventLocalMap.java#L93-L110
train
OpenLiberty/open-liberty
dev/com.ibm.ws.event/src/com/ibm/ws/event/internal/EventLocalMap.java
EventLocalMap.get
public V get(K key) { return get(key.hashCode() / SIZE_ROW, key.hashCode() % SIZE_ROW); }
java
public V get(K key) { return get(key.hashCode() / SIZE_ROW, key.hashCode() % SIZE_ROW); }
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Query the value for the provided key. @param key @return V
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.event/src/com/ibm/ws/event/internal/EventLocalMap.java#L118-L120
train
OpenLiberty/open-liberty
dev/com.ibm.ws.event/src/com/ibm/ws/event/internal/EventLocalMap.java
EventLocalMap.put
public void put(K key, V value) { final int hash = key.hashCode(); final int row = hash / SIZE_ROW; final int column = hash & (SIZE_ROW - 1); // DON'T use the % operator as we // need the result to be // non-negative (-1%16 is -1 for // example) validateKey(hash); validateTable(row); this.values[row][column] = value; this.keys[hash] = key; }
java
public void put(K key, V value) { final int hash = key.hashCode(); final int row = hash / SIZE_ROW; final int column = hash & (SIZE_ROW - 1); // DON'T use the % operator as we // need the result to be // non-negative (-1%16 is -1 for // example) validateKey(hash); validateTable(row); this.values[row][column] = value; this.keys[hash] = key; }
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Put a key and value pair into the storage map. @param key @param value
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.event/src/com/ibm/ws/event/internal/EventLocalMap.java#L147-L158
train
OpenLiberty/open-liberty
dev/com.ibm.ws.event/src/com/ibm/ws/event/internal/EventLocalMap.java
EventLocalMap.remove
public V remove(K key) { final int hash = key.hashCode(); final int row = hash / SIZE_ROW; final int column = hash & (SIZE_ROW - 1); // DON'T use the % operator as we // need the result to be // non-negative (-1%16 is -1 for // example) final V rc = get(row, column); validateKey(hash); validateTable(row); this.values[row][column] = null; this.keys[hash] = null; return rc; }
java
public V remove(K key) { final int hash = key.hashCode(); final int row = hash / SIZE_ROW; final int column = hash & (SIZE_ROW - 1); // DON'T use the % operator as we // need the result to be // non-negative (-1%16 is -1 for // example) final V rc = get(row, column); validateKey(hash); validateTable(row); this.values[row][column] = null; this.keys[hash] = null; return rc; }
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Remove a key from the storage. @param key @return V, existing object, null if none present
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.event/src/com/ibm/ws/event/internal/EventLocalMap.java#L166-L179
train
OpenLiberty/open-liberty
dev/com.ibm.ws.event/src/com/ibm/ws/event/internal/EventLocalMap.java
EventLocalMap.validateKey
@SuppressWarnings("unchecked") private void validateKey(int index) { final int size = (index + 1); if (null == this.keys) { // nothing has been created yet this.keys = (K[]) new Object[size]; } else if (index >= this.keys.length) { // this row puts us beyond the current storage Object[] newKeys = new Object[size]; System.arraycopy(this.keys, 0, newKeys, 0, this.keys.length); this.keys = (K[]) newKeys; } }
java
@SuppressWarnings("unchecked") private void validateKey(int index) { final int size = (index + 1); if (null == this.keys) { // nothing has been created yet this.keys = (K[]) new Object[size]; } else if (index >= this.keys.length) { // this row puts us beyond the current storage Object[] newKeys = new Object[size]; System.arraycopy(this.keys, 0, newKeys, 0, this.keys.length); this.keys = (K[]) newKeys; } }
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Ensure that we have space in the local key array for the target index. @param index
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.event/src/com/ibm/ws/event/internal/EventLocalMap.java#L186-L198
train
OpenLiberty/open-liberty
dev/com.ibm.ws.event/src/com/ibm/ws/event/internal/EventLocalMap.java
EventLocalMap.validateTable
@SuppressWarnings("unchecked") private void validateTable(int targetRow) { // TODO pooling of the arrays? if (null == this.values) { // nothing has been created yet int size = (targetRow + 1); if (SIZE_TABLE > size) { size = SIZE_TABLE; } this.values = (V[][]) new Object[size][]; } else if (targetRow >= this.values.length) { // this row puts us beyond the current storage final int size = (targetRow + 1); Object[][] newTable = new Object[size][]; System.arraycopy(this.values, 0, newTable, 0, this.values.length); this.values = (V[][]) newTable; } else if (null != this.values[targetRow]) { // we already have this row created and are set return; } // need to create the new row in the table this.values[targetRow] = (V[]) new Object[SIZE_ROW]; for (int i = 0; i < SIZE_ROW; i++) { this.values[targetRow][i] = (V) NO_VALUE; } }
java
@SuppressWarnings("unchecked") private void validateTable(int targetRow) { // TODO pooling of the arrays? if (null == this.values) { // nothing has been created yet int size = (targetRow + 1); if (SIZE_TABLE > size) { size = SIZE_TABLE; } this.values = (V[][]) new Object[size][]; } else if (targetRow >= this.values.length) { // this row puts us beyond the current storage final int size = (targetRow + 1); Object[][] newTable = new Object[size][]; System.arraycopy(this.values, 0, newTable, 0, this.values.length); this.values = (V[][]) newTable; } else if (null != this.values[targetRow]) { // we already have this row created and are set return; } // need to create the new row in the table this.values[targetRow] = (V[]) new Object[SIZE_ROW]; for (int i = 0; i < SIZE_ROW; i++) { this.values[targetRow][i] = (V) NO_VALUE; } }
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Validate that the storage table contains the provided row. This will allocate new space if that is required. @param targetRow
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ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.event/src/com/ibm/ws/event/internal/EventLocalMap.java#L206-L231
train
OpenLiberty/open-liberty
dev/com.ibm.ws.messaging.runtime/src/com/ibm/ws/sib/processor/runtime/impl/AttachedRemoteSubscriberControl.java
AttachedRemoteSubscriberControl.getRemoteEngineUuid
public String getRemoteEngineUuid() { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(tc, "getRemoteEngineUuid"); String engineUUID = _anycastInputHandler.getLocalisationUuid().toString(); if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(tc, "getRemoteEngineUuid", engineUUID); return engineUUID; }
java
public String getRemoteEngineUuid() { if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(tc, "getRemoteEngineUuid"); String engineUUID = _anycastInputHandler.getLocalisationUuid().toString(); if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(tc, "getRemoteEngineUuid", engineUUID); return engineUUID; }
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Return the remote engine uuid
[ "Return", "the", "remote", "engine", "uuid" ]
ca725d9903e63645018f9fa8cbda25f60af83a5d
https://github.com/OpenLiberty/open-liberty/blob/ca725d9903e63645018f9fa8cbda25f60af83a5d/dev/com.ibm.ws.messaging.runtime/src/com/ibm/ws/sib/processor/runtime/impl/AttachedRemoteSubscriberControl.java#L112-L122
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