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162,600 | klarna/HiveRunner | src/main/java/com/klarna/hiverunner/StandaloneHiveRunner.java | StandaloneHiveRunner.evaluateStatement | public HiveShellContainer evaluateStatement(List<? extends Script> scripts, Object target, TemporaryFolder temporaryFolder, Statement base) throws Throwable {
container = null;
FileUtil.setPermission(temporaryFolder.getRoot(), FsPermission.getDirDefault());
try {
LOGGER.info("Setting up {} in {}", getName(), temporaryFolder.getRoot().getAbsolutePath());
container = createHiveServerContainer(scripts, target, temporaryFolder);
base.evaluate();
return container;
} finally {
tearDown();
}
} | java | public HiveShellContainer evaluateStatement(List<? extends Script> scripts, Object target, TemporaryFolder temporaryFolder, Statement base) throws Throwable {
container = null;
FileUtil.setPermission(temporaryFolder.getRoot(), FsPermission.getDirDefault());
try {
LOGGER.info("Setting up {} in {}", getName(), temporaryFolder.getRoot().getAbsolutePath());
container = createHiveServerContainer(scripts, target, temporaryFolder);
base.evaluate();
return container;
} finally {
tearDown();
}
} | [
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162,601 | klarna/HiveRunner | src/main/java/com/klarna/hiverunner/StandaloneHiveRunner.java | StandaloneHiveRunner.createHiveServerContainer | private HiveShellContainer createHiveServerContainer(final List<? extends Script> scripts, final Object testCase, TemporaryFolder baseDir)
throws IOException {
HiveServerContext context = new StandaloneHiveServerContext(baseDir, config);
final HiveServerContainer hiveTestHarness = new HiveServerContainer(context);
HiveShellBuilder hiveShellBuilder = new HiveShellBuilder();
hiveShellBuilder.setCommandShellEmulation(config.getCommandShellEmulator());
HiveShellField shellSetter = loadScriptUnderTest(testCase, hiveShellBuilder);
if (scripts != null) {
hiveShellBuilder.overrideScriptsUnderTest(scripts);
}
hiveShellBuilder.setHiveServerContainer(hiveTestHarness);
loadAnnotatedResources(testCase, hiveShellBuilder);
loadAnnotatedProperties(testCase, hiveShellBuilder);
loadAnnotatedSetupScripts(testCase, hiveShellBuilder);
// Build shell
final HiveShellContainer shell = hiveShellBuilder.buildShell();
// Set shell
shellSetter.setShell(shell);
if (shellSetter.isAutoStart()) {
shell.start();
}
return shell;
} | java | private HiveShellContainer createHiveServerContainer(final List<? extends Script> scripts, final Object testCase, TemporaryFolder baseDir)
throws IOException {
HiveServerContext context = new StandaloneHiveServerContext(baseDir, config);
final HiveServerContainer hiveTestHarness = new HiveServerContainer(context);
HiveShellBuilder hiveShellBuilder = new HiveShellBuilder();
hiveShellBuilder.setCommandShellEmulation(config.getCommandShellEmulator());
HiveShellField shellSetter = loadScriptUnderTest(testCase, hiveShellBuilder);
if (scripts != null) {
hiveShellBuilder.overrideScriptsUnderTest(scripts);
}
hiveShellBuilder.setHiveServerContainer(hiveTestHarness);
loadAnnotatedResources(testCase, hiveShellBuilder);
loadAnnotatedProperties(testCase, hiveShellBuilder);
loadAnnotatedSetupScripts(testCase, hiveShellBuilder);
// Build shell
final HiveShellContainer shell = hiveShellBuilder.buildShell();
// Set shell
shellSetter.setShell(shell);
if (shellSetter.isAutoStart()) {
shell.start();
}
return shell;
} | [
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162,602 | kiegroup/droolsjbpm-knowledge | kie-internal/src/main/java/org/kie/internal/command/CommandFactory.java | CommandFactory.newInsert | public static Command newInsert(Object object,
String outIdentifier) {
return getCommandFactoryProvider().newInsert( object,
outIdentifier );
} | java | public static Command newInsert(Object object,
String outIdentifier) {
return getCommandFactoryProvider().newInsert( object,
outIdentifier );
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162,603 | kiegroup/droolsjbpm-knowledge | kie-internal/src/main/java/org/kie/internal/command/CommandFactory.java | CommandFactory.newInsert | public static Command newInsert(Object object,
String outIdentifier,
boolean returnObject,
String entryPoint ) {
return getCommandFactoryProvider().newInsert( object,
outIdentifier,
returnObject,
entryPoint );
} | java | public static Command newInsert(Object object,
String outIdentifier,
boolean returnObject,
String entryPoint ) {
return getCommandFactoryProvider().newInsert( object,
outIdentifier,
returnObject,
entryPoint );
} | [
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162,604 | kiegroup/droolsjbpm-knowledge | kie-internal/src/main/java/org/kie/internal/command/CommandFactory.java | CommandFactory.newInsertElements | public static Command newInsertElements(Collection objects, String outIdentifier, boolean returnObject, String entryPoint) {
return getCommandFactoryProvider().newInsertElements( objects, outIdentifier, returnObject, entryPoint );
} | java | public static Command newInsertElements(Collection objects, String outIdentifier, boolean returnObject, String entryPoint) {
return getCommandFactoryProvider().newInsertElements( objects, outIdentifier, returnObject, entryPoint );
} | [
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162,605 | kiegroup/droolsjbpm-knowledge | kie-internal/src/main/java/org/kie/internal/command/CommandFactory.java | CommandFactory.newSetGlobal | public static Command newSetGlobal(String identifier,
Object object) {
return getCommandFactoryProvider().newSetGlobal( identifier,
object );
} | java | public static Command newSetGlobal(String identifier,
Object object) {
return getCommandFactoryProvider().newSetGlobal( identifier,
object );
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162,606 | kiegroup/droolsjbpm-knowledge | kie-internal/src/main/java/org/kie/internal/command/CommandFactory.java | CommandFactory.newGetGlobal | public static Command newGetGlobal(String identifier,
String outIdentifier) {
return getCommandFactoryProvider().newGetGlobal( identifier,
outIdentifier );
} | java | public static Command newGetGlobal(String identifier,
String outIdentifier) {
return getCommandFactoryProvider().newGetGlobal( identifier,
outIdentifier );
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162,607 | kiegroup/droolsjbpm-knowledge | kie-internal/src/main/java/org/kie/internal/command/CommandFactory.java | CommandFactory.newStartProcess | public static Command newStartProcess(String processId,
Map<String, Object> parameters) {
return getCommandFactoryProvider().newStartProcess( processId,
parameters );
} | java | public static Command newStartProcess(String processId,
Map<String, Object> parameters) {
return getCommandFactoryProvider().newStartProcess( processId,
parameters );
} | [
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162,608 | kiegroup/droolsjbpm-knowledge | kie-internal/src/main/java/org/kie/internal/command/CommandFactory.java | CommandFactory.newQuery | public static Command newQuery(String identifier,
String name) {
return getCommandFactoryProvider().newQuery( identifier,
name );
} | java | public static Command newQuery(String identifier,
String name) {
return getCommandFactoryProvider().newQuery( identifier,
name );
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162,609 | kiegroup/droolsjbpm-knowledge | kie-internal/src/main/java/org/kie/internal/command/CommandFactory.java | CommandFactory.newQuery | public static Command newQuery(String identifier,
String name,
Object[] arguments) {
return getCommandFactoryProvider().newQuery( identifier,
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arguments );
} | java | public static Command newQuery(String identifier,
String name,
Object[] arguments) {
return getCommandFactoryProvider().newQuery( identifier,
name,
arguments );
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162,610 | kiegroup/droolsjbpm-knowledge | kie-internal/src/main/java/org/kie/internal/builder/KnowledgeBuilderFactory.java | KnowledgeBuilderFactory.newKnowledgeBuilderConfiguration | public static KnowledgeBuilderConfiguration newKnowledgeBuilderConfiguration(Properties properties,
ClassLoader... classLoaders) {
return FactoryServiceHolder.factoryService.newKnowledgeBuilderConfiguration( properties, classLoaders );
} | java | public static KnowledgeBuilderConfiguration newKnowledgeBuilderConfiguration(Properties properties,
ClassLoader... classLoaders) {
return FactoryServiceHolder.factoryService.newKnowledgeBuilderConfiguration( properties, classLoaders );
} | [
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162,611 | kiegroup/droolsjbpm-knowledge | kie-api/src/main/java/org/kie/api/internal/utils/OSGiLocator.java | OSGiLocator.unregister | public static synchronized void unregister(final String serviceName,
final Callable<Class< ? >> factory) {
if ( serviceName == null ) {
throw new IllegalArgumentException( "serviceName cannot be null" );
}
if ( factories != null ) {
List<Callable<Class< ? >>> l = factories.get( serviceName );
if ( l != null ) {
l.remove( factory );
}
}
} | java | public static synchronized void unregister(final String serviceName,
final Callable<Class< ? >> factory) {
if ( serviceName == null ) {
throw new IllegalArgumentException( "serviceName cannot be null" );
}
if ( factories != null ) {
List<Callable<Class< ? >>> l = factories.get( serviceName );
if ( l != null ) {
l.remove( factory );
}
}
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162,612 | kiegroup/droolsjbpm-knowledge | kie-api/src/main/java/org/kie/api/internal/utils/OSGiLocator.java | OSGiLocator.register | public static synchronized void register(final String serviceName,
final Callable<Class< ? >> factory) {
if ( serviceName == null ) {
throw new IllegalArgumentException( "serviceName cannot be null" );
}
if ( factory != null ) {
if ( factories == null ) {
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}
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if ( l == null ) {
l = new ArrayList<Callable<Class< ? >>>();
factories.put( serviceName,
l );
}
l.add( factory );
}
} | java | public static synchronized void register(final String serviceName,
final Callable<Class< ? >> factory) {
if ( serviceName == null ) {
throw new IllegalArgumentException( "serviceName cannot be null" );
}
if ( factory != null ) {
if ( factories == null ) {
factories = new HashMap<String, List<Callable<Class< ? >>>>();
}
List<Callable<Class< ? >>> l = factories.get( serviceName );
if ( l == null ) {
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factories.put( serviceName,
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162,613 | kiegroup/droolsjbpm-knowledge | kie-api/src/main/java/org/kie/api/internal/utils/OSGiLocator.java | OSGiLocator.locate | public static synchronized Class< ? > locate(final String serviceName) {
if ( serviceName == null ) {
throw new IllegalArgumentException( "serviceName cannot be null" );
}
if ( factories != null ) {
List<Callable<Class< ? >>> l = factories.get( serviceName );
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Callable<Class< ? >> c = l.get( l.size() - 1 );
try {
return c.call();
} catch ( Exception e ) {
}
}
}
return null;
} | java | public static synchronized Class< ? > locate(final String serviceName) {
if ( serviceName == null ) {
throw new IllegalArgumentException( "serviceName cannot be null" );
}
if ( factories != null ) {
List<Callable<Class< ? >>> l = factories.get( serviceName );
if ( l != null && !l.isEmpty() ) {
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try {
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} catch ( Exception e ) {
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return null;
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162,614 | kiegroup/droolsjbpm-knowledge | kie-api/src/main/java/org/kie/api/internal/utils/OSGiLocator.java | OSGiLocator.locateAll | public static synchronized List<Class< ? >> locateAll(final String serviceName) {
if ( serviceName == null ) {
throw new IllegalArgumentException( "serviceName cannot be null" );
}
List<Class< ? >> classes = new ArrayList<Class< ? >>();
if ( factories != null ) {
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for ( Callable<Class< ? >> c : l ) {
try {
classes.add( c.call() );
} catch ( Exception e ) {
}
}
}
}
return classes;
} | java | public static synchronized List<Class< ? >> locateAll(final String serviceName) {
if ( serviceName == null ) {
throw new IllegalArgumentException( "serviceName cannot be null" );
}
List<Class< ? >> classes = new ArrayList<Class< ? >>();
if ( factories != null ) {
List<Callable<Class< ? >>> l = factories.get( serviceName );
if ( l != null ) {
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}
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162,615 | kiegroup/droolsjbpm-knowledge | kie-internal/src/main/java/org/kie/internal/logger/KnowledgeRuntimeLoggerFactory.java | KnowledgeRuntimeLoggerFactory.newFileLogger | public static KieRuntimeLogger newFileLogger(KieRuntimeEventManager session,
String fileName) {
return getKnowledgeRuntimeLoggerProvider().newFileLogger( session,
fileName );
} | java | public static KieRuntimeLogger newFileLogger(KieRuntimeEventManager session,
String fileName) {
return getKnowledgeRuntimeLoggerProvider().newFileLogger( session,
fileName );
} | [
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162,616 | kiegroup/droolsjbpm-knowledge | kie-internal/src/main/java/org/kie/internal/runtime/manager/deploy/DeploymentDescriptorIO.java | DeploymentDescriptorIO.toXml | public static String toXml(DeploymentDescriptor descriptor) {
try {
Marshaller marshaller = getContext().createMarshaller();
marshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, Boolean.TRUE);
marshaller.setProperty(Marshaller.JAXB_SCHEMA_LOCATION, "http://www.jboss.org/jbpm deployment-descriptor.xsd");
marshaller.setSchema(schema);
StringWriter stringWriter = new StringWriter();
// clone the object and cleanup transients
DeploymentDescriptor clone = ((DeploymentDescriptorImpl) descriptor).clearClone();
marshaller.marshal(clone, stringWriter);
String output = stringWriter.toString();
return output;
} catch (Exception e) {
throw new RuntimeException("Unable to generate xml from deployment descriptor", e);
}
} | java | public static String toXml(DeploymentDescriptor descriptor) {
try {
Marshaller marshaller = getContext().createMarshaller();
marshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, Boolean.TRUE);
marshaller.setProperty(Marshaller.JAXB_SCHEMA_LOCATION, "http://www.jboss.org/jbpm deployment-descriptor.xsd");
marshaller.setSchema(schema);
StringWriter stringWriter = new StringWriter();
// clone the object and cleanup transients
DeploymentDescriptor clone = ((DeploymentDescriptorImpl) descriptor).clearClone();
marshaller.marshal(clone, stringWriter);
String output = stringWriter.toString();
return output;
} catch (Exception e) {
throw new RuntimeException("Unable to generate xml from deployment descriptor", e);
}
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162,617 | kiegroup/droolsjbpm-knowledge | kie-internal/src/main/java/org/kie/internal/runtime/conf/ObjectModelResolverProvider.java | ObjectModelResolverProvider.getResolvers | public static List<ObjectModelResolver> getResolvers() {
if (resolvers == null) {
synchronized (serviceLoader) {
if (resolvers == null) {
List<ObjectModelResolver> foundResolvers = new ArrayList<ObjectModelResolver>();
for (ObjectModelResolver resolver : serviceLoader) {
foundResolvers.add(resolver);
}
resolvers = foundResolvers;
}
}
}
return resolvers;
} | java | public static List<ObjectModelResolver> getResolvers() {
if (resolvers == null) {
synchronized (serviceLoader) {
if (resolvers == null) {
List<ObjectModelResolver> foundResolvers = new ArrayList<ObjectModelResolver>();
for (ObjectModelResolver resolver : serviceLoader) {
foundResolvers.add(resolver);
}
resolvers = foundResolvers;
}
}
}
return resolvers;
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162,618 | kiegroup/droolsjbpm-knowledge | kie-internal/src/main/java/org/kie/internal/runtime/conf/ObjectModelResolverProvider.java | ObjectModelResolverProvider.get | public static ObjectModelResolver get(String resolverId) {
List<ObjectModelResolver> resolvers = getResolvers();
for (ObjectModelResolver resolver : resolvers) {
if (resolver.accept(resolverId)) {
return resolver;
}
}
return null;
} | java | public static ObjectModelResolver get(String resolverId) {
List<ObjectModelResolver> resolvers = getResolvers();
for (ObjectModelResolver resolver : resolvers) {
if (resolver.accept(resolverId)) {
return resolver;
}
}
return null;
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162,619 | enioka/jqm | jqm-all/jqm-engine/src/main/java/com/enioka/jqm/tools/QueuePoller.java | QueuePoller.reset | void reset()
{
if (!hasStopped)
{
throw new IllegalStateException("cannot reset a non stopped queue poller");
}
hasStopped = false;
run = true;
lastLoop = null;
loop = new Semaphore(0);
} | java | void reset()
{
if (!hasStopped)
{
throw new IllegalStateException("cannot reset a non stopped queue poller");
}
hasStopped = false;
run = true;
lastLoop = null;
loop = new Semaphore(0);
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] | 391733b8e291404b97c714c3727a241c4a861f98 | https://github.com/enioka/jqm/blob/391733b8e291404b97c714c3727a241c4a861f98/jqm-all/jqm-engine/src/main/java/com/enioka/jqm/tools/QueuePoller.java#L87-L97 |
162,620 | enioka/jqm | jqm-all/jqm-engine/src/main/java/com/enioka/jqm/tools/QueuePoller.java | QueuePoller.releaseResources | void releaseResources(JobInstance ji)
{
this.peremption.remove(ji.getId());
this.actualNbThread.decrementAndGet();
for (ResourceManagerBase rm : this.resourceManagers)
{
rm.releaseResource(ji);
}
if (!this.strictPollingPeriod)
{
// Force a new loop at once. This makes queues more fluid.
loop.release(1);
}
this.engine.signalEndOfRun();
} | java | void releaseResources(JobInstance ji)
{
this.peremption.remove(ji.getId());
this.actualNbThread.decrementAndGet();
for (ResourceManagerBase rm : this.resourceManagers)
{
rm.releaseResource(ji);
}
if (!this.strictPollingPeriod)
{
// Force a new loop at once. This makes queues more fluid.
loop.release(1);
}
this.engine.signalEndOfRun();
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162,621 | enioka/jqm | jqm-all/jqm-engine/src/main/java/com/enioka/jqm/tools/JqmEngineFactory.java | JqmEngineFactory.startEngine | public static JqmEngineOperations startEngine(String name, JqmEngineHandler handler)
{
JqmEngine e = new JqmEngine();
e.start(name, handler);
return e;
} | java | public static JqmEngineOperations startEngine(String name, JqmEngineHandler handler)
{
JqmEngine e = new JqmEngine();
e.start(name, handler);
return e;
} | [
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162,622 | enioka/jqm | jqm-all/jqm-ws/src/main/java/com/enioka/jqm/api/ErrorHandler.java | ErrorHandler.toResponse | @Override
public Response toResponse(ErrorDto e)
{
// String type = headers.getContentType() == null ? MediaType.APPLICATION_JSON : headers.getContentType();
return Response.status(e.httpStatus).entity(e).type(MediaType.APPLICATION_JSON).build();
} | java | @Override
public Response toResponse(ErrorDto e)
{
// String type = headers.getContentType() == null ? MediaType.APPLICATION_JSON : headers.getContentType();
return Response.status(e.httpStatus).entity(e).type(MediaType.APPLICATION_JSON).build();
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] | 391733b8e291404b97c714c3727a241c4a861f98 | https://github.com/enioka/jqm/blob/391733b8e291404b97c714c3727a241c4a861f98/jqm-all/jqm-ws/src/main/java/com/enioka/jqm/api/ErrorHandler.java#L29-L34 |
162,623 | enioka/jqm | jqm-all/jqm-client/jqm-api-client-core/src/main/java/com/enioka/jqm/api/JqmClientFactory.java | JqmClientFactory.getClient | public static JqmClient getClient(String name, Properties p, boolean cached)
{
Properties p2 = null;
if (binder == null)
{
bind();
}
if (p == null)
{
p2 = props;
}
else
{
p2 = new Properties(props);
p2.putAll(p);
}
return binder.getClientFactory().getClient(name, p2, cached);
} | java | public static JqmClient getClient(String name, Properties p, boolean cached)
{
Properties p2 = null;
if (binder == null)
{
bind();
}
if (p == null)
{
p2 = props;
}
else
{
p2 = new Properties(props);
p2.putAll(p);
}
return binder.getClientFactory().getClient(name, p2, cached);
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162,624 | enioka/jqm | jqm-all/jqm-admin/src/main/java/com/enioka/api/admin/ScheduledJob.java | ScheduledJob.create | public static ScheduledJob create(String cronExpression)
{
ScheduledJob res = new ScheduledJob();
res.cronExpression = cronExpression;
return res;
} | java | public static ScheduledJob create(String cronExpression)
{
ScheduledJob res = new ScheduledJob();
res.cronExpression = cronExpression;
return res;
} | [
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162,625 | enioka/jqm | jqm-all/jqm-xml/src/main/java/com/enioka/jqm/tools/XmlQueueExporter.java | XmlQueueExporter.export | static void export(String path, String queueName, DbConn cnx) throws JqmXmlException
{
// Argument tests
if (queueName == null)
{
throw new IllegalArgumentException("queue name cannot be null");
}
if (cnx == null)
{
throw new IllegalArgumentException("database connection cannot be null");
}
Queue q = CommonXml.findQueue(queueName, cnx);
if (q == null)
{
throw new IllegalArgumentException("there is no queue named " + queueName);
}
List<Queue> l = new ArrayList<>();
l.add(q);
export(path, l, cnx);
} | java | static void export(String path, String queueName, DbConn cnx) throws JqmXmlException
{
// Argument tests
if (queueName == null)
{
throw new IllegalArgumentException("queue name cannot be null");
}
if (cnx == null)
{
throw new IllegalArgumentException("database connection cannot be null");
}
Queue q = CommonXml.findQueue(queueName, cnx);
if (q == null)
{
throw new IllegalArgumentException("there is no queue named " + queueName);
}
List<Queue> l = new ArrayList<>();
l.add(q);
export(path, l, cnx);
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] | 391733b8e291404b97c714c3727a241c4a861f98 | https://github.com/enioka/jqm/blob/391733b8e291404b97c714c3727a241c4a861f98/jqm-all/jqm-xml/src/main/java/com/enioka/jqm/tools/XmlQueueExporter.java#L41-L61 |
162,626 | enioka/jqm | jqm-all/jqm-engine/src/main/java/com/enioka/jqm/tools/Helpers.java | Helpers.createMessage | static void createMessage(String textMessage, JobInstance jobInstance, DbConn cnx)
{
cnx.runUpdate("message_insert", jobInstance.getId(), textMessage);
} | java | static void createMessage(String textMessage, JobInstance jobInstance, DbConn cnx)
{
cnx.runUpdate("message_insert", jobInstance.getId(), textMessage);
} | [
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162,627 | enioka/jqm | jqm-all/jqm-engine/src/main/java/com/enioka/jqm/tools/Helpers.java | Helpers.createDeliverable | static int createDeliverable(String path, String originalFileName, String fileFamily, Integer jobId, DbConn cnx)
{
QueryResult qr = cnx.runUpdate("deliverable_insert", fileFamily, path, jobId, originalFileName, UUID.randomUUID().toString());
return qr.getGeneratedId();
} | java | static int createDeliverable(String path, String originalFileName, String fileFamily, Integer jobId, DbConn cnx)
{
QueryResult qr = cnx.runUpdate("deliverable_insert", fileFamily, path, jobId, originalFileName, UUID.randomUUID().toString());
return qr.getGeneratedId();
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162,628 | enioka/jqm | jqm-all/jqm-engine/src/main/java/com/enioka/jqm/tools/Helpers.java | Helpers.initSingleParam | static void initSingleParam(String key, String initValue, DbConn cnx)
{
try
{
cnx.runSelectSingle("globalprm_select_by_key", 2, String.class, key);
return;
}
catch (NoResultException e)
{
GlobalParameter.create(cnx, key, initValue);
}
catch (NonUniqueResultException e)
{
// It exists! Nothing to do...
}
} | java | static void initSingleParam(String key, String initValue, DbConn cnx)
{
try
{
cnx.runSelectSingle("globalprm_select_by_key", 2, String.class, key);
return;
}
catch (NoResultException e)
{
GlobalParameter.create(cnx, key, initValue);
}
catch (NonUniqueResultException e)
{
// It exists! Nothing to do...
}
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162,629 | enioka/jqm | jqm-all/jqm-engine/src/main/java/com/enioka/jqm/tools/Helpers.java | Helpers.setSingleParam | static void setSingleParam(String key, String value, DbConn cnx)
{
QueryResult r = cnx.runUpdate("globalprm_update_value_by_key", value, key);
if (r.nbUpdated == 0)
{
cnx.runUpdate("globalprm_insert", key, value);
}
cnx.commit();
} | java | static void setSingleParam(String key, String value, DbConn cnx)
{
QueryResult r = cnx.runUpdate("globalprm_update_value_by_key", value, key);
if (r.nbUpdated == 0)
{
cnx.runUpdate("globalprm_insert", key, value);
}
cnx.commit();
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162,630 | enioka/jqm | jqm-all/jqm-model/src/main/java/com/enioka/jqm/jdbc/DbConn.java | DbConn.close | public void close()
{
if (transac_open)
{
try
{
this._cnx.rollback();
}
catch (Exception e)
{
// Ignore.
}
}
for (Statement s : toClose)
{
closeQuietly(s);
}
toClose.clear();
closeQuietly(_cnx);
_cnx = null;
} | java | public void close()
{
if (transac_open)
{
try
{
this._cnx.rollback();
}
catch (Exception e)
{
// Ignore.
}
}
for (Statement s : toClose)
{
closeQuietly(s);
}
toClose.clear();
closeQuietly(_cnx);
_cnx = null;
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] | 391733b8e291404b97c714c3727a241c4a861f98 | https://github.com/enioka/jqm/blob/391733b8e291404b97c714c3727a241c4a861f98/jqm-all/jqm-model/src/main/java/com/enioka/jqm/jdbc/DbConn.java#L407-L429 |
162,631 | enioka/jqm | jqm-all/jqm-engine/src/main/java/com/enioka/jqm/tools/RunningJobInstanceManager.java | RunningJobInstanceManager.killAll | void killAll()
{
for (RjiRegistration reg : this.instancesById.values().toArray(new RjiRegistration[] {}))
{
reg.rji.handleInstruction(Instruction.KILL);
}
} | java | void killAll()
{
for (RjiRegistration reg : this.instancesById.values().toArray(new RjiRegistration[] {}))
{
reg.rji.handleInstruction(Instruction.KILL);
}
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162,632 | enioka/jqm | jqm-all/jqm-ws/src/main/java/com/enioka/jqm/api/ServiceClient.java | ServiceClient.setJobQueue | @Override
public void setJobQueue(int jobId, Queue queue)
{
JqmClientFactory.getClient().setJobQueue(jobId, queue);
} | java | @Override
public void setJobQueue(int jobId, Queue queue)
{
JqmClientFactory.getClient().setJobQueue(jobId, queue);
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162,633 | enioka/jqm | jqm-all/jqm-ws/src/main/java/com/enioka/jqm/api/ServiceClient.java | ServiceClient.getJobs | @Override
public List<JobInstance> getJobs(Query query)
{
return JqmClientFactory.getClient().getJobs(query);
} | java | @Override
public List<JobInstance> getJobs(Query query)
{
return JqmClientFactory.getClient().getJobs(query);
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162,634 | enioka/jqm | jqm-all/jqm-engine/src/main/java/com/enioka/jqm/tools/JqmEngine.java | JqmEngine.stop | @Override
public void stop()
{
synchronized (killHook)
{
jqmlogger.info("JQM engine " + this.node.getName() + " has received a stop order");
// Kill hook should be removed
try
{
if (!Runtime.getRuntime().removeShutdownHook(killHook))
{
jqmlogger.error("The engine could not unregister its shutdown hook");
}
}
catch (IllegalStateException e)
{
// This happens if the stop sequence is initiated by the shutdown hook itself.
jqmlogger.info("Stop order is due to an admin operation (KILL/INT)");
}
}
// Stop pollers
int pollerCount = pollers.size();
for (QueuePoller p : pollers.values())
{
p.stop();
}
// Scheduler
this.scheduler.stop();
// Jetty is closed automatically when all pollers are down
// Wait for the end of the world
if (pollerCount > 0)
{
try
{
this.ended.acquire();
}
catch (InterruptedException e)
{
jqmlogger.error("interrupted", e);
}
}
// Send a KILL signal to remaining job instances, and wait some more.
if (this.getCurrentlyRunningJobCount() > 0)
{
this.runningJobInstanceManager.killAll();
try
{
Thread.sleep(10000);
}
catch (InterruptedException e)
{
jqmlogger.error("interrupted", e);
}
}
jqmlogger.debug("Stop order was correctly handled. Engine for node " + this.node.getName() + " has stopped.");
} | java | @Override
public void stop()
{
synchronized (killHook)
{
jqmlogger.info("JQM engine " + this.node.getName() + " has received a stop order");
// Kill hook should be removed
try
{
if (!Runtime.getRuntime().removeShutdownHook(killHook))
{
jqmlogger.error("The engine could not unregister its shutdown hook");
}
}
catch (IllegalStateException e)
{
// This happens if the stop sequence is initiated by the shutdown hook itself.
jqmlogger.info("Stop order is due to an admin operation (KILL/INT)");
}
}
// Stop pollers
int pollerCount = pollers.size();
for (QueuePoller p : pollers.values())
{
p.stop();
}
// Scheduler
this.scheduler.stop();
// Jetty is closed automatically when all pollers are down
// Wait for the end of the world
if (pollerCount > 0)
{
try
{
this.ended.acquire();
}
catch (InterruptedException e)
{
jqmlogger.error("interrupted", e);
}
}
// Send a KILL signal to remaining job instances, and wait some more.
if (this.getCurrentlyRunningJobCount() > 0)
{
this.runningJobInstanceManager.killAll();
try
{
Thread.sleep(10000);
}
catch (InterruptedException e)
{
jqmlogger.error("interrupted", e);
}
}
jqmlogger.debug("Stop order was correctly handled. Engine for node " + this.node.getName() + " has stopped.");
} | [
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] | 391733b8e291404b97c714c3727a241c4a861f98 | https://github.com/enioka/jqm/blob/391733b8e291404b97c714c3727a241c4a861f98/jqm-all/jqm-engine/src/main/java/com/enioka/jqm/tools/JqmEngine.java#L266-L328 |
162,635 | enioka/jqm | jqm-all/jqm-engine/src/main/java/com/enioka/jqm/tools/JqmEngine.java | JqmEngine.purgeDeadJobInstances | private void purgeDeadJobInstances(DbConn cnx, Node node)
{
for (JobInstance ji : JobInstance.select(cnx, "ji_select_by_node", node.getId()))
{
try
{
cnx.runSelectSingle("history_select_state_by_id", String.class, ji.getId());
}
catch (NoResultException e)
{
History.create(cnx, ji, State.CRASHED, Calendar.getInstance());
Message.create(cnx,
"Job was supposed to be running at server startup - usually means it was killed along a server by an admin or a crash",
ji.getId());
}
cnx.runUpdate("ji_delete_by_id", ji.getId());
}
cnx.commit();
} | java | private void purgeDeadJobInstances(DbConn cnx, Node node)
{
for (JobInstance ji : JobInstance.select(cnx, "ji_select_by_node", node.getId()))
{
try
{
cnx.runSelectSingle("history_select_state_by_id", String.class, ji.getId());
}
catch (NoResultException e)
{
History.create(cnx, ji, State.CRASHED, Calendar.getInstance());
Message.create(cnx,
"Job was supposed to be running at server startup - usually means it was killed along a server by an admin or a crash",
ji.getId());
}
cnx.runUpdate("ji_delete_by_id", ji.getId());
}
cnx.commit();
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162,636 | enioka/jqm | jqm-all/jqm-runner/jqm-runner-java/src/main/java/com/enioka/jqm/tools/ClassloaderManager.java | ClassloaderManager.getClasspath | private URL[] getClasspath(JobInstance ji, JobRunnerCallback cb) throws JqmPayloadException
{
switch (ji.getJD().getPathType())
{
case MAVEN:
return mavenResolver.resolve(ji);
case MEMORY:
return new URL[0];
case FS:
default:
return fsResolver.getLibraries(ji.getNode(), ji.getJD());
}
} | java | private URL[] getClasspath(JobInstance ji, JobRunnerCallback cb) throws JqmPayloadException
{
switch (ji.getJD().getPathType())
{
case MAVEN:
return mavenResolver.resolve(ji);
case MEMORY:
return new URL[0];
case FS:
default:
return fsResolver.getLibraries(ji.getNode(), ji.getJD());
}
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162,637 | enioka/jqm | jqm-all/jqm-providers/src/main/java/com/enioka/jqm/providers/PayloadInterceptor.java | PayloadInterceptor.forceCleanup | public static int forceCleanup(Thread t)
{
int i = 0;
for (Map.Entry<ConnectionPool, Set<ConnPair>> e : conns.entrySet())
{
for (ConnPair c : e.getValue())
{
if (c.thread.equals(t))
{
try
{
// This will in turn remove it from the static Map.
c.conn.getHandler().invoke(c.conn, Connection.class.getMethod("close"), null);
}
catch (Throwable e1)
{
e1.printStackTrace();
}
i++;
}
}
}
return i;
} | java | public static int forceCleanup(Thread t)
{
int i = 0;
for (Map.Entry<ConnectionPool, Set<ConnPair>> e : conns.entrySet())
{
for (ConnPair c : e.getValue())
{
if (c.thread.equals(t))
{
try
{
// This will in turn remove it from the static Map.
c.conn.getHandler().invoke(c.conn, Connection.class.getMethod("close"), null);
}
catch (Throwable e1)
{
e1.printStackTrace();
}
i++;
}
}
}
return i;
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162,638 | enioka/jqm | jqm-all/jqm-model/src/main/java/com/enioka/jqm/model/GlobalParameter.java | GlobalParameter.create | public static GlobalParameter create(DbConn cnx, String key, String value)
{
QueryResult r = cnx.runUpdate("globalprm_insert", key, value);
GlobalParameter res = new GlobalParameter();
res.id = r.getGeneratedId();
res.key = key;
res.value = value;
return res;
} | java | public static GlobalParameter create(DbConn cnx, String key, String value)
{
QueryResult r = cnx.runUpdate("globalprm_insert", key, value);
GlobalParameter res = new GlobalParameter();
res.id = r.getGeneratedId();
res.key = key;
res.value = value;
return res;
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162,639 | enioka/jqm | jqm-all/jqm-model/src/main/java/com/enioka/jqm/model/GlobalParameter.java | GlobalParameter.getParameter | public static String getParameter(DbConn cnx, String key, String defaultValue)
{
try
{
return cnx.runSelectSingle("globalprm_select_by_key", 3, String.class, key);
}
catch (NoResultException e)
{
return defaultValue;
}
} | java | public static String getParameter(DbConn cnx, String key, String defaultValue)
{
try
{
return cnx.runSelectSingle("globalprm_select_by_key", 3, String.class, key);
}
catch (NoResultException e)
{
return defaultValue;
}
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162,640 | enioka/jqm | jqm-all/jqm-engine/src/main/java/com/enioka/jqm/tools/JndiContext.java | JndiContext.createJndiContext | static JndiContext createJndiContext() throws NamingException
{
try
{
if (!NamingManager.hasInitialContextFactoryBuilder())
{
JndiContext ctx = new JndiContext();
NamingManager.setInitialContextFactoryBuilder(ctx);
return ctx;
}
else
{
return (JndiContext) NamingManager.getInitialContext(null);
}
}
catch (Exception e)
{
jqmlogger.error("Could not create JNDI context: " + e.getMessage());
NamingException ex = new NamingException("Could not initialize JNDI Context");
ex.setRootCause(e);
throw ex;
}
} | java | static JndiContext createJndiContext() throws NamingException
{
try
{
if (!NamingManager.hasInitialContextFactoryBuilder())
{
JndiContext ctx = new JndiContext();
NamingManager.setInitialContextFactoryBuilder(ctx);
return ctx;
}
else
{
return (JndiContext) NamingManager.getInitialContext(null);
}
}
catch (Exception e)
{
jqmlogger.error("Could not create JNDI context: " + e.getMessage());
NamingException ex = new NamingException("Could not initialize JNDI Context");
ex.setRootCause(e);
throw ex;
}
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] | 391733b8e291404b97c714c3727a241c4a861f98 | https://github.com/enioka/jqm/blob/391733b8e291404b97c714c3727a241c4a861f98/jqm-all/jqm-engine/src/main/java/com/enioka/jqm/tools/JndiContext.java#L75-L97 |
162,641 | enioka/jqm | jqm-all/jqm-engine/src/main/java/com/enioka/jqm/tools/JndiContext.java | JndiContext.getParentCl | private static ClassLoader getParentCl()
{
try
{
Method m = ClassLoader.class.getMethod("getPlatformClassLoader");
return (ClassLoader) m.invoke(null);
}
catch (NoSuchMethodException e)
{
// Java < 9, just use the bootstrap CL.
return null;
}
catch (Exception e)
{
throw new JqmInitError("Could not fetch Platform Class Loader", e);
}
} | java | private static ClassLoader getParentCl()
{
try
{
Method m = ClassLoader.class.getMethod("getPlatformClassLoader");
return (ClassLoader) m.invoke(null);
}
catch (NoSuchMethodException e)
{
// Java < 9, just use the bootstrap CL.
return null;
}
catch (Exception e)
{
throw new JqmInitError("Could not fetch Platform Class Loader", e);
}
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] | 391733b8e291404b97c714c3727a241c4a861f98 | https://github.com/enioka/jqm/blob/391733b8e291404b97c714c3727a241c4a861f98/jqm-all/jqm-engine/src/main/java/com/enioka/jqm/tools/JndiContext.java#L413-L429 |
162,642 | enioka/jqm | jqm-all/jqm-model/src/main/java/com/enioka/jqm/jdbc/Db.java | Db.loadProperties | public static Properties loadProperties(String[] filesToLoad)
{
Properties p = new Properties();
InputStream fis = null;
for (String path : filesToLoad)
{
try
{
fis = Db.class.getClassLoader().getResourceAsStream(path);
if (fis != null)
{
p.load(fis);
jqmlogger.info("A jqm.properties file was found at {}", path);
}
}
catch (IOException e)
{
// We allow no configuration files, but not an unreadable configuration file.
throw new DatabaseException("META-INF/jqm.properties file is invalid", e);
}
finally
{
closeQuietly(fis);
}
}
// Overload the datasource name from environment variable if any (tests only).
String dbName = System.getenv("DB");
if (dbName != null)
{
p.put("com.enioka.jqm.jdbc.datasource", "jdbc/" + dbName);
}
// Done
return p;
} | java | public static Properties loadProperties(String[] filesToLoad)
{
Properties p = new Properties();
InputStream fis = null;
for (String path : filesToLoad)
{
try
{
fis = Db.class.getClassLoader().getResourceAsStream(path);
if (fis != null)
{
p.load(fis);
jqmlogger.info("A jqm.properties file was found at {}", path);
}
}
catch (IOException e)
{
// We allow no configuration files, but not an unreadable configuration file.
throw new DatabaseException("META-INF/jqm.properties file is invalid", e);
}
finally
{
closeQuietly(fis);
}
}
// Overload the datasource name from environment variable if any (tests only).
String dbName = System.getenv("DB");
if (dbName != null)
{
p.put("com.enioka.jqm.jdbc.datasource", "jdbc/" + dbName);
}
// Done
return p;
} | [
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@param filesToLoad
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@return a Properties object, which may be empty but not null. | [
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] | 391733b8e291404b97c714c3727a241c4a861f98 | https://github.com/enioka/jqm/blob/391733b8e291404b97c714c3727a241c4a861f98/jqm-all/jqm-model/src/main/java/com/enioka/jqm/jdbc/Db.java#L225-L260 |
162,643 | enioka/jqm | jqm-all/jqm-model/src/main/java/com/enioka/jqm/jdbc/Db.java | Db.init | private void init(boolean upgrade)
{
initAdapter();
initQueries();
if (upgrade)
{
dbUpgrade();
}
// First contact with the DB is version checking (if no connection opened by pool).
// If DB is in wrong version or not available, just wait for it to be ready.
boolean versionValid = false;
while (!versionValid)
{
try
{
checkSchemaVersion();
versionValid = true;
}
catch (Exception e)
{
String msg = e.getLocalizedMessage();
if (e.getCause() != null)
{
msg += " - " + e.getCause().getLocalizedMessage();
}
jqmlogger.error("Database not ready: " + msg + ". Waiting for database...");
try
{
Thread.sleep(10000);
}
catch (Exception e2)
{
}
}
}
} | java | private void init(boolean upgrade)
{
initAdapter();
initQueries();
if (upgrade)
{
dbUpgrade();
}
// First contact with the DB is version checking (if no connection opened by pool).
// If DB is in wrong version or not available, just wait for it to be ready.
boolean versionValid = false;
while (!versionValid)
{
try
{
checkSchemaVersion();
versionValid = true;
}
catch (Exception e)
{
String msg = e.getLocalizedMessage();
if (e.getCause() != null)
{
msg += " - " + e.getCause().getLocalizedMessage();
}
jqmlogger.error("Database not ready: " + msg + ". Waiting for database...");
try
{
Thread.sleep(10000);
}
catch (Exception e2)
{
}
}
}
} | [
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162,644 | enioka/jqm | jqm-all/jqm-model/src/main/java/com/enioka/jqm/jdbc/Db.java | Db.dbUpgrade | private void dbUpgrade()
{
DbConn cnx = this.getConn();
Map<String, Object> rs = null;
int db_schema_version = 0;
try
{
rs = cnx.runSelectSingleRow("version_select_latest");
db_schema_version = (Integer) rs.get("VERSION_D1");
}
catch (Exception e)
{
// Database is to be created, so version 0 is OK.
}
cnx.rollback();
if (SCHEMA_VERSION > db_schema_version)
{
jqmlogger.warn("Database is being upgraded from version {} to version {}", db_schema_version, SCHEMA_VERSION);
// Upgrade scripts are named from_to.sql with 5 padding (e.g. 00000_00003.sql)
// We try to find the fastest path (e.g. a direct 00000_00005.sql for creating a version 5 schema from nothing)
// This is a simplistic and non-optimal algorithm as we try only a single path (no going back)
int loop_from = db_schema_version;
int to = db_schema_version;
List<String> toApply = new ArrayList<>();
toApply.addAll(adapter.preSchemaCreationScripts());
while (to != SCHEMA_VERSION)
{
boolean progressed = false;
for (int loop_to = SCHEMA_VERSION; loop_to > db_schema_version; loop_to--)
{
String migrationFileName = String.format("/sql/%05d_%05d.sql", loop_from, loop_to);
jqmlogger.debug("Trying migration script {}", migrationFileName);
if (Db.class.getResource(migrationFileName) != null)
{
toApply.add(migrationFileName);
to = loop_to;
loop_from = loop_to;
progressed = true;
break;
}
}
if (!progressed)
{
break;
}
}
if (to != SCHEMA_VERSION)
{
throw new DatabaseException(
"There is no migration path from version " + db_schema_version + " to version " + SCHEMA_VERSION);
}
for (String s : toApply)
{
jqmlogger.info("Running migration script {}", s);
ScriptRunner.run(cnx, s);
}
cnx.commit(); // Yes, really. For advanced DB!
cnx.close(); // HSQLDB does not refresh its schema without this.
cnx = getConn();
cnx.runUpdate("version_insert", SCHEMA_VERSION, SCHEMA_COMPATIBLE_VERSION);
cnx.commit();
jqmlogger.info("Database is now up to date");
}
else
{
jqmlogger.info("Database is already up to date");
}
cnx.close();
} | java | private void dbUpgrade()
{
DbConn cnx = this.getConn();
Map<String, Object> rs = null;
int db_schema_version = 0;
try
{
rs = cnx.runSelectSingleRow("version_select_latest");
db_schema_version = (Integer) rs.get("VERSION_D1");
}
catch (Exception e)
{
// Database is to be created, so version 0 is OK.
}
cnx.rollback();
if (SCHEMA_VERSION > db_schema_version)
{
jqmlogger.warn("Database is being upgraded from version {} to version {}", db_schema_version, SCHEMA_VERSION);
// Upgrade scripts are named from_to.sql with 5 padding (e.g. 00000_00003.sql)
// We try to find the fastest path (e.g. a direct 00000_00005.sql for creating a version 5 schema from nothing)
// This is a simplistic and non-optimal algorithm as we try only a single path (no going back)
int loop_from = db_schema_version;
int to = db_schema_version;
List<String> toApply = new ArrayList<>();
toApply.addAll(adapter.preSchemaCreationScripts());
while (to != SCHEMA_VERSION)
{
boolean progressed = false;
for (int loop_to = SCHEMA_VERSION; loop_to > db_schema_version; loop_to--)
{
String migrationFileName = String.format("/sql/%05d_%05d.sql", loop_from, loop_to);
jqmlogger.debug("Trying migration script {}", migrationFileName);
if (Db.class.getResource(migrationFileName) != null)
{
toApply.add(migrationFileName);
to = loop_to;
loop_from = loop_to;
progressed = true;
break;
}
}
if (!progressed)
{
break;
}
}
if (to != SCHEMA_VERSION)
{
throw new DatabaseException(
"There is no migration path from version " + db_schema_version + " to version " + SCHEMA_VERSION);
}
for (String s : toApply)
{
jqmlogger.info("Running migration script {}", s);
ScriptRunner.run(cnx, s);
}
cnx.commit(); // Yes, really. For advanced DB!
cnx.close(); // HSQLDB does not refresh its schema without this.
cnx = getConn();
cnx.runUpdate("version_insert", SCHEMA_VERSION, SCHEMA_COMPATIBLE_VERSION);
cnx.commit();
jqmlogger.info("Database is now up to date");
}
else
{
jqmlogger.info("Database is already up to date");
}
cnx.close();
} | [
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162,645 | enioka/jqm | jqm-all/jqm-model/src/main/java/com/enioka/jqm/jdbc/Db.java | Db.initAdapter | private void initAdapter()
{
Connection tmp = null;
DatabaseMetaData meta = null;
try
{
tmp = _ds.getConnection();
meta = tmp.getMetaData();
product = meta.getDatabaseProductName().toLowerCase();
}
catch (SQLException e)
{
throw new DatabaseException("Cannot connect to the database", e);
}
finally
{
try
{
if (tmp != null)
{
tmp.close();
}
}
catch (SQLException e)
{
// Nothing to do.
}
}
DbAdapter newAdpt = null;
for (String s : ADAPTERS)
{
try
{
Class<? extends DbAdapter> clazz = Db.class.getClassLoader().loadClass(s).asSubclass(DbAdapter.class);
newAdpt = clazz.newInstance();
if (newAdpt.compatibleWith(meta))
{
adapter = newAdpt;
break;
}
}
catch (Exception e)
{
throw new DatabaseException("Issue when loading database adapter named: " + s, e);
}
}
if (adapter == null)
{
throw new DatabaseException("Unsupported database! There is no JQM database adapter compatible with product name " + product);
}
else
{
jqmlogger.info("Using database adapter {}", adapter.getClass().getCanonicalName());
}
} | java | private void initAdapter()
{
Connection tmp = null;
DatabaseMetaData meta = null;
try
{
tmp = _ds.getConnection();
meta = tmp.getMetaData();
product = meta.getDatabaseProductName().toLowerCase();
}
catch (SQLException e)
{
throw new DatabaseException("Cannot connect to the database", e);
}
finally
{
try
{
if (tmp != null)
{
tmp.close();
}
}
catch (SQLException e)
{
// Nothing to do.
}
}
DbAdapter newAdpt = null;
for (String s : ADAPTERS)
{
try
{
Class<? extends DbAdapter> clazz = Db.class.getClassLoader().loadClass(s).asSubclass(DbAdapter.class);
newAdpt = clazz.newInstance();
if (newAdpt.compatibleWith(meta))
{
adapter = newAdpt;
break;
}
}
catch (Exception e)
{
throw new DatabaseException("Issue when loading database adapter named: " + s, e);
}
}
if (adapter == null)
{
throw new DatabaseException("Unsupported database! There is no JQM database adapter compatible with product name " + product);
}
else
{
jqmlogger.info("Using database adapter {}", adapter.getClass().getCanonicalName());
}
} | [
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] | 391733b8e291404b97c714c3727a241c4a861f98 | https://github.com/enioka/jqm/blob/391733b8e291404b97c714c3727a241c4a861f98/jqm-all/jqm-model/src/main/java/com/enioka/jqm/jdbc/Db.java#L440-L496 |
162,646 | enioka/jqm | jqm-all/jqm-model/src/main/java/com/enioka/jqm/jdbc/Db.java | Db.getConn | public DbConn getConn()
{
Connection cnx = null;
try
{
Thread.interrupted(); // this is VERY sad. Needed for Oracle driver which otherwise fails spectacularly.
cnx = _ds.getConnection();
if (cnx.getAutoCommit())
{
cnx.setAutoCommit(false);
cnx.rollback(); // To ensure no open transaction created by the pool before changing TX mode
}
if (cnx.getTransactionIsolation() != Connection.TRANSACTION_READ_COMMITTED)
{
cnx.setTransactionIsolation(Connection.TRANSACTION_READ_COMMITTED);
}
return new DbConn(this, cnx);
}
catch (SQLException e)
{
DbHelper.closeQuietly(cnx); // May have been left open when the pool has given us a failed connection.
throw new DatabaseException(e);
}
} | java | public DbConn getConn()
{
Connection cnx = null;
try
{
Thread.interrupted(); // this is VERY sad. Needed for Oracle driver which otherwise fails spectacularly.
cnx = _ds.getConnection();
if (cnx.getAutoCommit())
{
cnx.setAutoCommit(false);
cnx.rollback(); // To ensure no open transaction created by the pool before changing TX mode
}
if (cnx.getTransactionIsolation() != Connection.TRANSACTION_READ_COMMITTED)
{
cnx.setTransactionIsolation(Connection.TRANSACTION_READ_COMMITTED);
}
return new DbConn(this, cnx);
}
catch (SQLException e)
{
DbHelper.closeQuietly(cnx); // May have been left open when the pool has given us a failed connection.
throw new DatabaseException(e);
}
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162,647 | enioka/jqm | jqm-all/jqm-model/src/main/java/com/enioka/jqm/jdbc/Db.java | Db.getQuery | String getQuery(String key)
{
String res = this.adapter.getSqlText(key);
if (res == null)
{
throw new DatabaseException("Query " + key + " does not exist");
}
return res;
} | java | String getQuery(String key)
{
String res = this.adapter.getSqlText(key);
if (res == null)
{
throw new DatabaseException("Query " + key + " does not exist");
}
return res;
} | [
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name of the query
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162,648 | enioka/jqm | jqm-all/jqm-model/src/main/java/com/enioka/jqm/model/JobInstance.java | JobInstance.addParameter | public RuntimeParameter addParameter(String key, String value)
{
RuntimeParameter jp = new RuntimeParameter();
jp.setJi(this.getId());
jp.setKey(key);
jp.setValue(value);
return jp;
} | java | public RuntimeParameter addParameter(String key, String value)
{
RuntimeParameter jp = new RuntimeParameter();
jp.setJi(this.getId());
jp.setKey(key);
jp.setValue(value);
return jp;
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162,649 | enioka/jqm | jqm-all/jqm-engine/src/main/java/com/enioka/jqm/tools/RunningJobInstance.java | RunningJobInstance.endOfRunDb | void endOfRunDb()
{
DbConn cnx = null;
try
{
cnx = Helpers.getNewDbSession();
// Done: put inside history & remove instance from queue.
History.create(cnx, this.ji, this.resultStatus, endDate);
jqmlogger.trace("An History was just created for job instance " + this.ji.getId());
cnx.runUpdate("ji_delete_by_id", this.ji.getId());
cnx.commit();
}
catch (RuntimeException e)
{
endBlockDbFailureAnalysis(e);
}
finally
{
Helpers.closeQuietly(cnx);
}
} | java | void endOfRunDb()
{
DbConn cnx = null;
try
{
cnx = Helpers.getNewDbSession();
// Done: put inside history & remove instance from queue.
History.create(cnx, this.ji, this.resultStatus, endDate);
jqmlogger.trace("An History was just created for job instance " + this.ji.getId());
cnx.runUpdate("ji_delete_by_id", this.ji.getId());
cnx.commit();
}
catch (RuntimeException e)
{
endBlockDbFailureAnalysis(e);
}
finally
{
Helpers.closeQuietly(cnx);
}
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162,650 | enioka/jqm | jqm-all/jqm-client/jqm-api-client-jdbc/src/main/java/com/enioka/jqm/api/JdbcClient.java | JdbcClient.highlanderMode | private Integer highlanderMode(JobDef jd, DbConn cnx)
{
if (!jd.isHighlander())
{
return null;
}
try
{
Integer existing = cnx.runSelectSingle("ji_select_existing_highlander", Integer.class, jd.getId());
return existing;
}
catch (NoResultException ex)
{
// Just continue, this means no existing waiting JI in queue.
}
// Now we need to actually synchronize through the database to avoid double posting
// TODO: use a dedicated table, not the JobDef one. Will avoid locking the configuration.
ResultSet rs = cnx.runSelect(true, "jd_select_by_id", jd.getId());
// Now we have a lock, just retry - some other client may have created a job instance recently.
try
{
Integer existing = cnx.runSelectSingle("ji_select_existing_highlander", Integer.class, jd.getId());
rs.close();
cnx.commit(); // Do not keep the lock!
return existing;
}
catch (NoResultException ex)
{
// Just continue, this means no existing waiting JI in queue. We keep the lock!
}
catch (SQLException e)
{
// Who cares.
jqmlogger.warn("Issue when closing a ResultSet. Transaction or session leak is possible.", e);
}
jqmlogger.trace("Highlander mode analysis is done: nor existing JO, must create a new one. Lock is hold.");
return null;
} | java | private Integer highlanderMode(JobDef jd, DbConn cnx)
{
if (!jd.isHighlander())
{
return null;
}
try
{
Integer existing = cnx.runSelectSingle("ji_select_existing_highlander", Integer.class, jd.getId());
return existing;
}
catch (NoResultException ex)
{
// Just continue, this means no existing waiting JI in queue.
}
// Now we need to actually synchronize through the database to avoid double posting
// TODO: use a dedicated table, not the JobDef one. Will avoid locking the configuration.
ResultSet rs = cnx.runSelect(true, "jd_select_by_id", jd.getId());
// Now we have a lock, just retry - some other client may have created a job instance recently.
try
{
Integer existing = cnx.runSelectSingle("ji_select_existing_highlander", Integer.class, jd.getId());
rs.close();
cnx.commit(); // Do not keep the lock!
return existing;
}
catch (NoResultException ex)
{
// Just continue, this means no existing waiting JI in queue. We keep the lock!
}
catch (SQLException e)
{
// Who cares.
jqmlogger.warn("Issue when closing a ResultSet. Transaction or session leak is possible.", e);
}
jqmlogger.trace("Highlander mode analysis is done: nor existing JO, must create a new one. Lock is hold.");
return null;
} | [
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] | 391733b8e291404b97c714c3727a241c4a861f98 | https://github.com/enioka/jqm/blob/391733b8e291404b97c714c3727a241c4a861f98/jqm-all/jqm-client/jqm-api-client-jdbc/src/main/java/com/enioka/jqm/api/JdbcClient.java#L374-L415 |
162,651 | enioka/jqm | jqm-all/jqm-client/jqm-api-client-jdbc/src/main/java/com/enioka/jqm/api/JdbcClient.java | JdbcClient.getStringPredicate | private String getStringPredicate(String fieldName, List<String> filterValues, List<Object> prms)
{
if (filterValues != null && !filterValues.isEmpty())
{
String res = "";
for (String filterValue : filterValues)
{
if (filterValue == null)
{
continue;
}
if (!filterValue.isEmpty())
{
prms.add(filterValue);
if (filterValue.contains("%"))
{
res += String.format("(%s LIKE ?) OR ", fieldName);
}
else
{
res += String.format("(%s = ?) OR ", fieldName);
}
}
else
{
res += String.format("(%s IS NULL OR %s = '') OR ", fieldName, fieldName);
}
}
if (!res.isEmpty())
{
res = "AND (" + res.substring(0, res.length() - 4) + ") ";
return res;
}
}
return "";
} | java | private String getStringPredicate(String fieldName, List<String> filterValues, List<Object> prms)
{
if (filterValues != null && !filterValues.isEmpty())
{
String res = "";
for (String filterValue : filterValues)
{
if (filterValue == null)
{
continue;
}
if (!filterValue.isEmpty())
{
prms.add(filterValue);
if (filterValue.contains("%"))
{
res += String.format("(%s LIKE ?) OR ", fieldName);
}
else
{
res += String.format("(%s = ?) OR ", fieldName);
}
}
else
{
res += String.format("(%s IS NULL OR %s = '') OR ", fieldName, fieldName);
}
}
if (!res.isEmpty())
{
res = "AND (" + res.substring(0, res.length() - 4) + ") ";
return res;
}
}
return "";
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162,652 | enioka/jqm | jqm-all/jqm-model/src/main/java/com/enioka/jqm/jdbc/DbAdapter.java | DbAdapter.prepare | public void prepare(Properties p, Connection cnx)
{
this.tablePrefix = p.getProperty("com.enioka.jqm.jdbc.tablePrefix", "");
queries.putAll(DbImplBase.queries);
for (Map.Entry<String, String> entry : DbImplBase.queries.entrySet())
{
queries.put(entry.getKey(), this.adaptSql(entry.getValue()));
}
} | java | public void prepare(Properties p, Connection cnx)
{
this.tablePrefix = p.getProperty("com.enioka.jqm.jdbc.tablePrefix", "");
queries.putAll(DbImplBase.queries);
for (Map.Entry<String, String> entry : DbImplBase.queries.entrySet())
{
queries.put(entry.getKey(), this.adaptSql(entry.getValue()));
}
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162,653 | Angads25/android-filepicker | filepicker/src/main/java/com/github/angads25/filepicker/utils/ExtensionFilter.java | ExtensionFilter.accept | @Override
public boolean accept(File file) {
//All directories are added in the least that can be read by the Application
if (file.isDirectory()&&file.canRead())
{ return true;
}
else if(properties.selection_type==DialogConfigs.DIR_SELECT)
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*/
return false;
}
else
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* does.
*/
String name = file.getName().toLowerCase(Locale.getDefault());
for (String ext : validExtensions) {
if (name.endsWith(ext)) {
return true;
}
}
}
return false;
} | java | @Override
public boolean accept(File file) {
//All directories are added in the least that can be read by the Application
if (file.isDirectory()&&file.canRead())
{ return true;
}
else if(properties.selection_type==DialogConfigs.DIR_SELECT)
{ /* True for files, If the selection type is Directory type, ie.
* Only directory has to be selected from the list, then all files are
* ignored.
*/
return false;
}
else
{ /* Check whether name of the file ends with the extension. Added if it
* does.
*/
String name = file.getName().toLowerCase(Locale.getDefault());
for (String ext : validExtensions) {
if (name.endsWith(ext)) {
return true;
}
}
}
return false;
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] | 46fd8825e6d88c69462078a0300d905739a803ea | https://github.com/Angads25/android-filepicker/blob/46fd8825e6d88c69462078a0300d905739a803ea/filepicker/src/main/java/com/github/angads25/filepicker/utils/ExtensionFilter.java#L49-L74 |
162,654 | omadahealth/SwipyRefreshLayout | lib/src/main/java/com/orangegangsters/github/swipyrefreshlayout/library/SwipyRefreshLayout.java | SwipyRefreshLayout.setSize | public void setSize(int size) {
if (size != MaterialProgressDrawable.LARGE && size != MaterialProgressDrawable.DEFAULT) {
return;
}
final DisplayMetrics metrics = getResources().getDisplayMetrics();
if (size == MaterialProgressDrawable.LARGE) {
mCircleHeight = mCircleWidth = (int) (CIRCLE_DIAMETER_LARGE * metrics.density);
} else {
mCircleHeight = mCircleWidth = (int) (CIRCLE_DIAMETER * metrics.density);
}
// force the bounds of the progress circle inside the circle view to
// update by setting it to null before updating its size and then
// re-setting it
mCircleView.setImageDrawable(null);
mProgress.updateSizes(size);
mCircleView.setImageDrawable(mProgress);
} | java | public void setSize(int size) {
if (size != MaterialProgressDrawable.LARGE && size != MaterialProgressDrawable.DEFAULT) {
return;
}
final DisplayMetrics metrics = getResources().getDisplayMetrics();
if (size == MaterialProgressDrawable.LARGE) {
mCircleHeight = mCircleWidth = (int) (CIRCLE_DIAMETER_LARGE * metrics.density);
} else {
mCircleHeight = mCircleWidth = (int) (CIRCLE_DIAMETER * metrics.density);
}
// force the bounds of the progress circle inside the circle view to
// update by setting it to null before updating its size and then
// re-setting it
mCircleView.setImageDrawable(null);
mProgress.updateSizes(size);
mCircleView.setImageDrawable(mProgress);
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] | 890e92d7f2779dce85d3358093135d6b3be58986 | https://github.com/omadahealth/SwipyRefreshLayout/blob/890e92d7f2779dce85d3358093135d6b3be58986/lib/src/main/java/com/orangegangsters/github/swipyrefreshlayout/library/SwipyRefreshLayout.java#L246-L262 |
162,655 | omadahealth/SwipyRefreshLayout | lib/src/main/java/com/orangegangsters/github/swipyrefreshlayout/library/SwipyRefreshLayout.java | SwipyRefreshLayout.setRefreshing | public void setRefreshing(boolean refreshing) {
if (refreshing && mRefreshing != refreshing) {
// scale and show
mRefreshing = refreshing;
int endTarget = 0;
if (!mUsingCustomStart) {
switch (mDirection) {
case BOTTOM:
endTarget = getMeasuredHeight() - (int) (mSpinnerFinalOffset);
break;
case TOP:
default:
endTarget = (int) (mSpinnerFinalOffset - Math.abs(mOriginalOffsetTop));
break;
}
} else {
endTarget = (int) mSpinnerFinalOffset;
}
setTargetOffsetTopAndBottom(endTarget - mCurrentTargetOffsetTop,
true /* requires update */);
mNotify = false;
startScaleUpAnimation(mRefreshListener);
} else {
setRefreshing(refreshing, false /* notify */);
}
} | java | public void setRefreshing(boolean refreshing) {
if (refreshing && mRefreshing != refreshing) {
// scale and show
mRefreshing = refreshing;
int endTarget = 0;
if (!mUsingCustomStart) {
switch (mDirection) {
case BOTTOM:
endTarget = getMeasuredHeight() - (int) (mSpinnerFinalOffset);
break;
case TOP:
default:
endTarget = (int) (mSpinnerFinalOffset - Math.abs(mOriginalOffsetTop));
break;
}
} else {
endTarget = (int) mSpinnerFinalOffset;
}
setTargetOffsetTopAndBottom(endTarget - mCurrentTargetOffsetTop,
true /* requires update */);
mNotify = false;
startScaleUpAnimation(mRefreshListener);
} else {
setRefreshing(refreshing, false /* notify */);
}
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162,656 | omadahealth/SwipyRefreshLayout | lib/src/main/java/com/orangegangsters/github/swipyrefreshlayout/library/SwipyRefreshLayout.java | SwipyRefreshLayout.setAnimationProgress | private void setAnimationProgress(float progress) {
if (isAlphaUsedForScale()) {
setColorViewAlpha((int) (progress * MAX_ALPHA));
} else {
ViewCompat.setScaleX(mCircleView, progress);
ViewCompat.setScaleY(mCircleView, progress);
}
} | java | private void setAnimationProgress(float progress) {
if (isAlphaUsedForScale()) {
setColorViewAlpha((int) (progress * MAX_ALPHA));
} else {
ViewCompat.setScaleX(mCircleView, progress);
ViewCompat.setScaleY(mCircleView, progress);
}
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162,657 | omadahealth/SwipyRefreshLayout | lib/src/main/java/com/orangegangsters/github/swipyrefreshlayout/library/SwipyRefreshLayout.java | SwipyRefreshLayout.setProgressBackgroundColor | public void setProgressBackgroundColor(int colorRes) {
mCircleView.setBackgroundColor(colorRes);
mProgress.setBackgroundColor(getResources().getColor(colorRes));
} | java | public void setProgressBackgroundColor(int colorRes) {
mCircleView.setBackgroundColor(colorRes);
mProgress.setBackgroundColor(getResources().getColor(colorRes));
} | [
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] | Set the background color of the progress spinner disc.
@param colorRes Resource id of the color. | [
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] | 890e92d7f2779dce85d3358093135d6b3be58986 | https://github.com/omadahealth/SwipyRefreshLayout/blob/890e92d7f2779dce85d3358093135d6b3be58986/lib/src/main/java/com/orangegangsters/github/swipyrefreshlayout/library/SwipyRefreshLayout.java#L485-L488 |
162,658 | omadahealth/SwipyRefreshLayout | lib/src/main/java/com/orangegangsters/github/swipyrefreshlayout/library/SwipyRefreshLayout.java | SwipyRefreshLayout.setRawDirection | private void setRawDirection(SwipyRefreshLayoutDirection direction) {
if (mDirection == direction) {
return;
}
mDirection = direction;
switch (mDirection) {
case BOTTOM:
mCurrentTargetOffsetTop = mOriginalOffsetTop = getMeasuredHeight();
break;
case TOP:
default:
mCurrentTargetOffsetTop = mOriginalOffsetTop = -mCircleView.getMeasuredHeight();
break;
}
} | java | private void setRawDirection(SwipyRefreshLayoutDirection direction) {
if (mDirection == direction) {
return;
}
mDirection = direction;
switch (mDirection) {
case BOTTOM:
mCurrentTargetOffsetTop = mOriginalOffsetTop = getMeasuredHeight();
break;
case TOP:
default:
mCurrentTargetOffsetTop = mOriginalOffsetTop = -mCircleView.getMeasuredHeight();
break;
}
} | [
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] | 890e92d7f2779dce85d3358093135d6b3be58986 | https://github.com/omadahealth/SwipyRefreshLayout/blob/890e92d7f2779dce85d3358093135d6b3be58986/lib/src/main/java/com/orangegangsters/github/swipyrefreshlayout/library/SwipyRefreshLayout.java#L1136-L1151 |
162,659 | sksamuel/scrimage | scrimage-core/src/main/java/com/sksamuel/scrimage/PixelTools.java | PixelTools.uniform | public static boolean uniform(Color color, Pixel[] pixels) {
return Arrays.stream(pixels).allMatch(p -> p.toInt() == color.toRGB().toInt());
} | java | public static boolean uniform(Color color, Pixel[] pixels) {
return Arrays.stream(pixels).allMatch(p -> p.toInt() == color.toRGB().toInt());
} | [
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162,660 | sksamuel/scrimage | scrimage-core/src/main/java/com/sksamuel/scrimage/PixelTools.java | PixelTools.scale | public static int scale(Double factor, int pixel) {
return rgb(
(int) Math.round(factor * red(pixel)),
(int) Math.round(factor * green(pixel)),
(int) Math.round(factor * blue(pixel))
);
} | java | public static int scale(Double factor, int pixel) {
return rgb(
(int) Math.round(factor * red(pixel)),
(int) Math.round(factor * green(pixel)),
(int) Math.round(factor * blue(pixel))
);
} | [
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162,661 | sksamuel/scrimage | scrimage-filters/src/main/java/thirdparty/marvin/image/MarvinAttributes.java | MarvinAttributes.set | public void set(String name, Object value) {
hashAttributes.put(name, value);
if (plugin != null) {
plugin.invalidate();
}
} | java | public void set(String name, Object value) {
hashAttributes.put(name, value);
if (plugin != null) {
plugin.invalidate();
}
} | [
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162,662 | sksamuel/scrimage | scrimage-filters/src/main/java/thirdparty/jhlabs/image/Spectrum.java | Spectrum.wavelengthToRGB | public static int wavelengthToRGB(float wavelength) {
float gamma = 0.80f;
float r, g, b, factor;
int w = (int)wavelength;
if (w < 380) {
r = 0.0f;
g = 0.0f;
b = 0.0f;
} else if (w < 440) {
r = -(wavelength - 440) / (440 - 380);
g = 0.0f;
b = 1.0f;
} else if (w < 490) {
r = 0.0f;
g = (wavelength - 440) / (490 - 440);
b = 1.0f;
} else if (w < 510) {
r = 0.0f;
g = 1.0f;
b = -(wavelength - 510) / (510 - 490);
} else if (w < 580) {
r = (wavelength - 510) / (580 - 510);
g = 1.0f;
b = 0.0f;
} else if (w < 645) {
r = 1.0f;
g = -(wavelength - 645) / (645 - 580);
b = 0.0f;
} else if (w <= 780) {
r = 1.0f;
g = 0.0f;
b = 0.0f;
} else {
r = 0.0f;
g = 0.0f;
b = 0.0f;
}
// Let the intensity fall off near the vision limits
if (380 <= w && w <= 419)
factor = 0.3f + 0.7f*(wavelength - 380) / (420 - 380);
else if (420 <= w && w <= 700)
factor = 1.0f;
else if (701 <= w && w <= 780)
factor = 0.3f + 0.7f*(780 - wavelength) / (780 - 700);
else
factor = 0.0f;
int ir = adjust(r, factor, gamma);
int ig = adjust(g, factor, gamma);
int ib = adjust(b, factor, gamma);
return 0xff000000 | (ir << 16) | (ig << 8) | ib;
} | java | public static int wavelengthToRGB(float wavelength) {
float gamma = 0.80f;
float r, g, b, factor;
int w = (int)wavelength;
if (w < 380) {
r = 0.0f;
g = 0.0f;
b = 0.0f;
} else if (w < 440) {
r = -(wavelength - 440) / (440 - 380);
g = 0.0f;
b = 1.0f;
} else if (w < 490) {
r = 0.0f;
g = (wavelength - 440) / (490 - 440);
b = 1.0f;
} else if (w < 510) {
r = 0.0f;
g = 1.0f;
b = -(wavelength - 510) / (510 - 490);
} else if (w < 580) {
r = (wavelength - 510) / (580 - 510);
g = 1.0f;
b = 0.0f;
} else if (w < 645) {
r = 1.0f;
g = -(wavelength - 645) / (645 - 580);
b = 0.0f;
} else if (w <= 780) {
r = 1.0f;
g = 0.0f;
b = 0.0f;
} else {
r = 0.0f;
g = 0.0f;
b = 0.0f;
}
// Let the intensity fall off near the vision limits
if (380 <= w && w <= 419)
factor = 0.3f + 0.7f*(wavelength - 380) / (420 - 380);
else if (420 <= w && w <= 700)
factor = 1.0f;
else if (701 <= w && w <= 780)
factor = 0.3f + 0.7f*(780 - wavelength) / (780 - 700);
else
factor = 0.0f;
int ir = adjust(r, factor, gamma);
int ig = adjust(g, factor, gamma);
int ib = adjust(b, factor, gamma);
return 0xff000000 | (ir << 16) | (ig << 8) | ib;
} | [
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@return the RGB value | [
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162,663 | sksamuel/scrimage | scrimage-filters/src/main/java/thirdparty/jhlabs/image/ConvolveFilter.java | ConvolveFilter.convolveHV | public static void convolveHV(Kernel kernel, int[] inPixels, int[] outPixels, int width, int height, boolean alpha, int edgeAction) {
int index = 0;
float[] matrix = kernel.getKernelData( null );
int rows = kernel.getHeight();
int cols = kernel.getWidth();
int rows2 = rows/2;
int cols2 = cols/2;
for (int y = 0; y < height; y++) {
for (int x = 0; x < width; x++) {
float r = 0, g = 0, b = 0, a = 0;
for (int row = -rows2; row <= rows2; row++) {
int iy = y+row;
int ioffset;
if (0 <= iy && iy < height)
ioffset = iy*width;
else if ( edgeAction == CLAMP_EDGES )
ioffset = y*width;
else if ( edgeAction == WRAP_EDGES )
ioffset = ((iy+height) % height) * width;
else
continue;
int moffset = cols*(row+rows2)+cols2;
for (int col = -cols2; col <= cols2; col++) {
float f = matrix[moffset+col];
if (f != 0) {
int ix = x+col;
if (!(0 <= ix && ix < width)) {
if ( edgeAction == CLAMP_EDGES )
ix = x;
else if ( edgeAction == WRAP_EDGES )
ix = (x+width) % width;
else
continue;
}
int rgb = inPixels[ioffset+ix];
a += f * ((rgb >> 24) & 0xff);
r += f * ((rgb >> 16) & 0xff);
g += f * ((rgb >> 8) & 0xff);
b += f * (rgb & 0xff);
}
}
}
int ia = alpha ? PixelUtils.clamp((int)(a+0.5)) : 0xff;
int ir = PixelUtils.clamp((int)(r+0.5));
int ig = PixelUtils.clamp((int)(g+0.5));
int ib = PixelUtils.clamp((int)(b+0.5));
outPixels[index++] = (ia << 24) | (ir << 16) | (ig << 8) | ib;
}
}
} | java | public static void convolveHV(Kernel kernel, int[] inPixels, int[] outPixels, int width, int height, boolean alpha, int edgeAction) {
int index = 0;
float[] matrix = kernel.getKernelData( null );
int rows = kernel.getHeight();
int cols = kernel.getWidth();
int rows2 = rows/2;
int cols2 = cols/2;
for (int y = 0; y < height; y++) {
for (int x = 0; x < width; x++) {
float r = 0, g = 0, b = 0, a = 0;
for (int row = -rows2; row <= rows2; row++) {
int iy = y+row;
int ioffset;
if (0 <= iy && iy < height)
ioffset = iy*width;
else if ( edgeAction == CLAMP_EDGES )
ioffset = y*width;
else if ( edgeAction == WRAP_EDGES )
ioffset = ((iy+height) % height) * width;
else
continue;
int moffset = cols*(row+rows2)+cols2;
for (int col = -cols2; col <= cols2; col++) {
float f = matrix[moffset+col];
if (f != 0) {
int ix = x+col;
if (!(0 <= ix && ix < width)) {
if ( edgeAction == CLAMP_EDGES )
ix = x;
else if ( edgeAction == WRAP_EDGES )
ix = (x+width) % width;
else
continue;
}
int rgb = inPixels[ioffset+ix];
a += f * ((rgb >> 24) & 0xff);
r += f * ((rgb >> 16) & 0xff);
g += f * ((rgb >> 8) & 0xff);
b += f * (rgb & 0xff);
}
}
}
int ia = alpha ? PixelUtils.clamp((int)(a+0.5)) : 0xff;
int ir = PixelUtils.clamp((int)(r+0.5));
int ig = PixelUtils.clamp((int)(g+0.5));
int ib = PixelUtils.clamp((int)(b+0.5));
outPixels[index++] = (ia << 24) | (ir << 16) | (ig << 8) | ib;
}
}
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] | Convolve with a 2D kernel.
@param kernel the kernel
@param inPixels the input pixels
@param outPixels the output pixels
@param width the width
@param height the height
@param alpha include alpha channel
@param edgeAction what to do at the edges | [
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] | 52dab448136e6657a71951b0e6b7d5e64dc979ac | https://github.com/sksamuel/scrimage/blob/52dab448136e6657a71951b0e6b7d5e64dc979ac/scrimage-filters/src/main/java/thirdparty/jhlabs/image/ConvolveFilter.java#L253-L305 |
162,664 | sksamuel/scrimage | scrimage-filters/src/main/java/thirdparty/misc/DaisyFilter.java | DaisyFilter.initPixelsArray | private void initPixelsArray(BufferedImage image) {
int width = image.getWidth();
int height = image.getHeight();
pixels = new int[width * height];
image.getRGB(0, 0, width, height, pixels, 0, width);
} | java | private void initPixelsArray(BufferedImage image) {
int width = image.getWidth();
int height = image.getHeight();
pixels = new int[width * height];
image.getRGB(0, 0, width, height, pixels, 0, width);
} | [
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162,665 | sksamuel/scrimage | scrimage-filters/src/main/java/thirdparty/misc/DaisyFilter.java | DaisyFilter.changeColor | private int[] changeColor() {
int[] changedPixels = new int[pixels.length];
double frequenz = 2 * Math.PI / 1020;
for (int i = 0; i < pixels.length; i++) {
int argb = pixels[i];
int a = (argb >> 24) & 0xff;
int r = (argb >> 16) & 0xff;
int g = (argb >> 8) & 0xff;
int b = argb & 0xff;
r = (int) (255 * Math.sin(frequenz * r));
b = (int) (-255 * Math.cos(frequenz * b) + 255);
changedPixels[i] = (a << 24) | (r << 16) | (g << 8) | b;
}
return changedPixels;
} | java | private int[] changeColor() {
int[] changedPixels = new int[pixels.length];
double frequenz = 2 * Math.PI / 1020;
for (int i = 0; i < pixels.length; i++) {
int argb = pixels[i];
int a = (argb >> 24) & 0xff;
int r = (argb >> 16) & 0xff;
int g = (argb >> 8) & 0xff;
int b = argb & 0xff;
r = (int) (255 * Math.sin(frequenz * r));
b = (int) (-255 * Math.cos(frequenz * b) + 255);
changedPixels[i] = (a << 24) | (r << 16) | (g << 8) | b;
}
return changedPixels;
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@return new pixel array | [
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162,666 | sksamuel/scrimage | scrimage-core/src/main/java/com/sksamuel/scrimage/Orientation.java | Orientation.imageOrientationsOf | private static Set<String> imageOrientationsOf(ImageMetadata metadata) {
String exifIFD0DirName = new ExifIFD0Directory().getName();
Tag[] tags = Arrays.stream(metadata.getDirectories())
.filter(dir -> dir.getName().equals(exifIFD0DirName))
.findFirst()
.map(Directory::getTags)
.orElseGet(() -> new Tag[0]);
return Arrays.stream(tags)
.filter(tag -> tag.getType() == 274)
.map(Tag::getRawValue)
.collect(Collectors.toSet());
} | java | private static Set<String> imageOrientationsOf(ImageMetadata metadata) {
String exifIFD0DirName = new ExifIFD0Directory().getName();
Tag[] tags = Arrays.stream(metadata.getDirectories())
.filter(dir -> dir.getName().equals(exifIFD0DirName))
.findFirst()
.map(Directory::getTags)
.orElseGet(() -> new Tag[0]);
return Arrays.stream(tags)
.filter(tag -> tag.getType() == 274)
.map(Tag::getRawValue)
.collect(Collectors.toSet());
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162,667 | sksamuel/scrimage | scrimage-filters/src/main/java/thirdparty/jhlabs/math/Noise.java | Noise.noise1 | public static float noise1(float x) {
int bx0, bx1;
float rx0, rx1, sx, t, u, v;
if (start) {
start = false;
init();
}
t = x + N;
bx0 = ((int)t) & BM;
bx1 = (bx0+1) & BM;
rx0 = t - (int)t;
rx1 = rx0 - 1.0f;
sx = sCurve(rx0);
u = rx0 * g1[p[bx0]];
v = rx1 * g1[p[bx1]];
return 2.3f*lerp(sx, u, v);
} | java | public static float noise1(float x) {
int bx0, bx1;
float rx0, rx1, sx, t, u, v;
if (start) {
start = false;
init();
}
t = x + N;
bx0 = ((int)t) & BM;
bx1 = (bx0+1) & BM;
rx0 = t - (int)t;
rx1 = rx0 - 1.0f;
sx = sCurve(rx0);
u = rx0 * g1[p[bx0]];
v = rx1 * g1[p[bx1]];
return 2.3f*lerp(sx, u, v);
} | [
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@param x the x value
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] | 52dab448136e6657a71951b0e6b7d5e64dc979ac | https://github.com/sksamuel/scrimage/blob/52dab448136e6657a71951b0e6b7d5e64dc979ac/scrimage-filters/src/main/java/thirdparty/jhlabs/math/Noise.java#L89-L109 |
162,668 | sksamuel/scrimage | scrimage-filters/src/main/java/thirdparty/jhlabs/math/Noise.java | Noise.noise2 | public static float noise2(float x, float y) {
int bx0, bx1, by0, by1, b00, b10, b01, b11;
float rx0, rx1, ry0, ry1, q[], sx, sy, a, b, t, u, v;
int i, j;
if (start) {
start = false;
init();
}
t = x + N;
bx0 = ((int)t) & BM;
bx1 = (bx0+1) & BM;
rx0 = t - (int)t;
rx1 = rx0 - 1.0f;
t = y + N;
by0 = ((int)t) & BM;
by1 = (by0+1) & BM;
ry0 = t - (int)t;
ry1 = ry0 - 1.0f;
i = p[bx0];
j = p[bx1];
b00 = p[i + by0];
b10 = p[j + by0];
b01 = p[i + by1];
b11 = p[j + by1];
sx = sCurve(rx0);
sy = sCurve(ry0);
q = g2[b00]; u = rx0 * q[0] + ry0 * q[1];
q = g2[b10]; v = rx1 * q[0] + ry0 * q[1];
a = lerp(sx, u, v);
q = g2[b01]; u = rx0 * q[0] + ry1 * q[1];
q = g2[b11]; v = rx1 * q[0] + ry1 * q[1];
b = lerp(sx, u, v);
return 1.5f*lerp(sy, a, b);
} | java | public static float noise2(float x, float y) {
int bx0, bx1, by0, by1, b00, b10, b01, b11;
float rx0, rx1, ry0, ry1, q[], sx, sy, a, b, t, u, v;
int i, j;
if (start) {
start = false;
init();
}
t = x + N;
bx0 = ((int)t) & BM;
bx1 = (bx0+1) & BM;
rx0 = t - (int)t;
rx1 = rx0 - 1.0f;
t = y + N;
by0 = ((int)t) & BM;
by1 = (by0+1) & BM;
ry0 = t - (int)t;
ry1 = ry0 - 1.0f;
i = p[bx0];
j = p[bx1];
b00 = p[i + by0];
b10 = p[j + by0];
b01 = p[i + by1];
b11 = p[j + by1];
sx = sCurve(rx0);
sy = sCurve(ry0);
q = g2[b00]; u = rx0 * q[0] + ry0 * q[1];
q = g2[b10]; v = rx1 * q[0] + ry0 * q[1];
a = lerp(sx, u, v);
q = g2[b01]; u = rx0 * q[0] + ry1 * q[1];
q = g2[b11]; v = rx1 * q[0] + ry1 * q[1];
b = lerp(sx, u, v);
return 1.5f*lerp(sy, a, b);
} | [
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@param x the x coordinate
@param y the y coordinate
@return noise value at (x,y) | [
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] | 52dab448136e6657a71951b0e6b7d5e64dc979ac | https://github.com/sksamuel/scrimage/blob/52dab448136e6657a71951b0e6b7d5e64dc979ac/scrimage-filters/src/main/java/thirdparty/jhlabs/math/Noise.java#L117-L159 |
162,669 | sksamuel/scrimage | scrimage-core/src/main/java/com/sksamuel/scrimage/LinearSubpixelInterpolator.java | LinearSubpixelInterpolator.integerPixelCoordinatesAndWeights | private List<Pair<Integer, Double>> integerPixelCoordinatesAndWeights(double d, int numPixels) {
if (d <= 0.5) return Collections.singletonList(new Pair<>(0, 1.0));
else if (d >= numPixels - 0.5) return Collections.singletonList(new Pair<>(numPixels - 1, 1.0));
else {
double shifted = d - 0.5;
double floor = Math.floor(shifted);
double floorWeight = 1 - (shifted - floor);
double ceil = Math.ceil(shifted);
double ceilWeight = 1 - floorWeight;
assert (floorWeight + ceilWeight == 1);
return Arrays.asList(new Pair<>((int) floor, floorWeight), new Pair<>((int) ceil, ceilWeight));
}
} | java | private List<Pair<Integer, Double>> integerPixelCoordinatesAndWeights(double d, int numPixels) {
if (d <= 0.5) return Collections.singletonList(new Pair<>(0, 1.0));
else if (d >= numPixels - 0.5) return Collections.singletonList(new Pair<>(numPixels - 1, 1.0));
else {
double shifted = d - 0.5;
double floor = Math.floor(shifted);
double floorWeight = 1 - (shifted - floor);
double ceil = Math.ceil(shifted);
double ceilWeight = 1 - floorWeight;
assert (floorWeight + ceilWeight == 1);
return Arrays.asList(new Pair<>((int) floor, floorWeight), new Pair<>((int) ceil, ceilWeight));
}
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] | 52dab448136e6657a71951b0e6b7d5e64dc979ac | https://github.com/sksamuel/scrimage/blob/52dab448136e6657a71951b0e6b7d5e64dc979ac/scrimage-core/src/main/java/com/sksamuel/scrimage/LinearSubpixelInterpolator.java#L25-L37 |
162,670 | sksamuel/scrimage | scrimage-filters/src/main/java/thirdparty/jhlabs/image/ImageUtils.java | ImageUtils.createImage | public static BufferedImage createImage(ImageProducer producer) {
PixelGrabber pg = new PixelGrabber(producer, 0, 0, -1, -1, null, 0, 0);
try {
pg.grabPixels();
} catch (InterruptedException e) {
throw new RuntimeException("Image fetch interrupted");
}
if ((pg.status() & ImageObserver.ABORT) != 0)
throw new RuntimeException("Image fetch aborted");
if ((pg.status() & ImageObserver.ERROR) != 0)
throw new RuntimeException("Image fetch error");
BufferedImage p = new BufferedImage(pg.getWidth(), pg.getHeight(), BufferedImage.TYPE_INT_ARGB);
p.setRGB(0, 0, pg.getWidth(), pg.getHeight(), (int[])pg.getPixels(), 0, pg.getWidth());
return p;
} | java | public static BufferedImage createImage(ImageProducer producer) {
PixelGrabber pg = new PixelGrabber(producer, 0, 0, -1, -1, null, 0, 0);
try {
pg.grabPixels();
} catch (InterruptedException e) {
throw new RuntimeException("Image fetch interrupted");
}
if ((pg.status() & ImageObserver.ABORT) != 0)
throw new RuntimeException("Image fetch aborted");
if ((pg.status() & ImageObserver.ERROR) != 0)
throw new RuntimeException("Image fetch error");
BufferedImage p = new BufferedImage(pg.getWidth(), pg.getHeight(), BufferedImage.TYPE_INT_ARGB);
p.setRGB(0, 0, pg.getWidth(), pg.getHeight(), (int[])pg.getPixels(), 0, pg.getWidth());
return p;
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@param producer the ImageProducer
@return a new TYPE_INT_ARGB BufferedImage | [
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] | 52dab448136e6657a71951b0e6b7d5e64dc979ac | https://github.com/sksamuel/scrimage/blob/52dab448136e6657a71951b0e6b7d5e64dc979ac/scrimage-filters/src/main/java/thirdparty/jhlabs/image/ImageUtils.java#L35-L49 |
162,671 | sksamuel/scrimage | scrimage-filters/src/main/java/thirdparty/jhlabs/image/ImageUtils.java | ImageUtils.convertImageToARGB | public static BufferedImage convertImageToARGB( Image image ) {
if ( image instanceof BufferedImage && ((BufferedImage)image).getType() == BufferedImage.TYPE_INT_ARGB )
return (BufferedImage)image;
BufferedImage p = new BufferedImage( image.getWidth(null), image.getHeight(null), BufferedImage.TYPE_INT_ARGB);
Graphics2D g = p.createGraphics();
g.drawImage( image, 0, 0, null );
g.dispose();
return p;
} | java | public static BufferedImage convertImageToARGB( Image image ) {
if ( image instanceof BufferedImage && ((BufferedImage)image).getType() == BufferedImage.TYPE_INT_ARGB )
return (BufferedImage)image;
BufferedImage p = new BufferedImage( image.getWidth(null), image.getHeight(null), BufferedImage.TYPE_INT_ARGB);
Graphics2D g = p.createGraphics();
g.drawImage( image, 0, 0, null );
g.dispose();
return p;
} | [
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] | Convert an Image into a TYPE_INT_ARGB BufferedImage. If the image is already of this type, the original image is returned unchanged.
@param image the image to convert
@return the converted image | [
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] | 52dab448136e6657a71951b0e6b7d5e64dc979ac | https://github.com/sksamuel/scrimage/blob/52dab448136e6657a71951b0e6b7d5e64dc979ac/scrimage-filters/src/main/java/thirdparty/jhlabs/image/ImageUtils.java#L56-L64 |
162,672 | sksamuel/scrimage | scrimage-filters/src/main/java/thirdparty/jhlabs/image/ImageUtils.java | ImageUtils.cloneImage | public static BufferedImage cloneImage( BufferedImage image ) {
BufferedImage newImage = new BufferedImage( image.getWidth(), image.getHeight(), BufferedImage.TYPE_INT_ARGB );
Graphics2D g = newImage.createGraphics();
g.drawRenderedImage( image, null );
g.dispose();
return newImage;
} | java | public static BufferedImage cloneImage( BufferedImage image ) {
BufferedImage newImage = new BufferedImage( image.getWidth(), image.getHeight(), BufferedImage.TYPE_INT_ARGB );
Graphics2D g = newImage.createGraphics();
g.drawRenderedImage( image, null );
g.dispose();
return newImage;
} | [
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] | Clones a BufferedImage.
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] | 52dab448136e6657a71951b0e6b7d5e64dc979ac | https://github.com/sksamuel/scrimage/blob/52dab448136e6657a71951b0e6b7d5e64dc979ac/scrimage-filters/src/main/java/thirdparty/jhlabs/image/ImageUtils.java#L88-L94 |
162,673 | sksamuel/scrimage | scrimage-filters/src/main/java/thirdparty/jhlabs/image/ImageUtils.java | ImageUtils.paintCheckedBackground | public static void paintCheckedBackground(Component c, Graphics g, int x, int y, int width, int height) {
if ( backgroundImage == null ) {
backgroundImage = new BufferedImage( 64, 64, BufferedImage.TYPE_INT_ARGB );
Graphics bg = backgroundImage.createGraphics();
for ( int by = 0; by < 64; by += 8 ) {
for ( int bx = 0; bx < 64; bx += 8 ) {
bg.setColor( ((bx^by) & 8) != 0 ? Color.lightGray : Color.white );
bg.fillRect( bx, by, 8, 8 );
}
}
bg.dispose();
}
if ( backgroundImage != null ) {
Shape saveClip = g.getClip();
Rectangle r = g.getClipBounds();
if (r == null)
r = new Rectangle(c.getSize());
r = r.intersection(new Rectangle(x, y, width, height));
g.setClip(r);
int w = backgroundImage.getWidth();
int h = backgroundImage.getHeight();
if (w != -1 && h != -1) {
int x1 = (r.x / w) * w;
int y1 = (r.y / h) * h;
int x2 = ((r.x + r.width + w - 1) / w) * w;
int y2 = ((r.y + r.height + h - 1) / h) * h;
for (y = y1; y < y2; y += h)
for (x = x1; x < x2; x += w)
g.drawImage(backgroundImage, x, y, c);
}
g.setClip(saveClip);
}
} | java | public static void paintCheckedBackground(Component c, Graphics g, int x, int y, int width, int height) {
if ( backgroundImage == null ) {
backgroundImage = new BufferedImage( 64, 64, BufferedImage.TYPE_INT_ARGB );
Graphics bg = backgroundImage.createGraphics();
for ( int by = 0; by < 64; by += 8 ) {
for ( int bx = 0; bx < 64; bx += 8 ) {
bg.setColor( ((bx^by) & 8) != 0 ? Color.lightGray : Color.white );
bg.fillRect( bx, by, 8, 8 );
}
}
bg.dispose();
}
if ( backgroundImage != null ) {
Shape saveClip = g.getClip();
Rectangle r = g.getClipBounds();
if (r == null)
r = new Rectangle(c.getSize());
r = r.intersection(new Rectangle(x, y, width, height));
g.setClip(r);
int w = backgroundImage.getWidth();
int h = backgroundImage.getHeight();
if (w != -1 && h != -1) {
int x1 = (r.x / w) * w;
int y1 = (r.y / h) * h;
int x2 = ((r.x + r.width + w - 1) / w) * w;
int y2 = ((r.y + r.height + h - 1) / h) * h;
for (y = y1; y < y2; y += h)
for (x = x1; x < x2; x += w)
g.drawImage(backgroundImage, x, y, c);
}
g.setClip(saveClip);
}
} | [
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@param c the component to draw into
@param g the Graphics objects
@param x the x position
@param y the y position
@param width the width
@param height the height | [
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] | 52dab448136e6657a71951b0e6b7d5e64dc979ac | https://github.com/sksamuel/scrimage/blob/52dab448136e6657a71951b0e6b7d5e64dc979ac/scrimage-filters/src/main/java/thirdparty/jhlabs/image/ImageUtils.java#L105-L138 |
162,674 | sksamuel/scrimage | scrimage-filters/src/main/java/thirdparty/jhlabs/image/ImageUtils.java | ImageUtils.getSelectedBounds | public static Rectangle getSelectedBounds(BufferedImage p) {
int width = p.getWidth();
int height = p.getHeight();
int maxX = 0, maxY = 0, minX = width, minY = height;
boolean anySelected = false;
int y1;
int [] pixels = null;
for (y1 = height-1; y1 >= 0; y1--) {
pixels = getRGB( p, 0, y1, width, 1, pixels );
for (int x = 0; x < minX; x++) {
if ((pixels[x] & 0xff000000) != 0) {
minX = x;
maxY = y1;
anySelected = true;
break;
}
}
for (int x = width-1; x >= maxX; x--) {
if ((pixels[x] & 0xff000000) != 0) {
maxX = x;
maxY = y1;
anySelected = true;
break;
}
}
if ( anySelected )
break;
}
pixels = null;
for (int y = 0; y < y1; y++) {
pixels = getRGB( p, 0, y, width, 1, pixels );
for (int x = 0; x < minX; x++) {
if ((pixels[x] & 0xff000000) != 0) {
minX = x;
if ( y < minY )
minY = y;
anySelected = true;
break;
}
}
for (int x = width-1; x >= maxX; x--) {
if ((pixels[x] & 0xff000000) != 0) {
maxX = x;
if ( y < minY )
minY = y;
anySelected = true;
break;
}
}
}
if ( anySelected )
return new Rectangle( minX, minY, maxX-minX+1, maxY-minY+1 );
return null;
} | java | public static Rectangle getSelectedBounds(BufferedImage p) {
int width = p.getWidth();
int height = p.getHeight();
int maxX = 0, maxY = 0, minX = width, minY = height;
boolean anySelected = false;
int y1;
int [] pixels = null;
for (y1 = height-1; y1 >= 0; y1--) {
pixels = getRGB( p, 0, y1, width, 1, pixels );
for (int x = 0; x < minX; x++) {
if ((pixels[x] & 0xff000000) != 0) {
minX = x;
maxY = y1;
anySelected = true;
break;
}
}
for (int x = width-1; x >= maxX; x--) {
if ((pixels[x] & 0xff000000) != 0) {
maxX = x;
maxY = y1;
anySelected = true;
break;
}
}
if ( anySelected )
break;
}
pixels = null;
for (int y = 0; y < y1; y++) {
pixels = getRGB( p, 0, y, width, 1, pixels );
for (int x = 0; x < minX; x++) {
if ((pixels[x] & 0xff000000) != 0) {
minX = x;
if ( y < minY )
minY = y;
anySelected = true;
break;
}
}
for (int x = width-1; x >= maxX; x--) {
if ((pixels[x] & 0xff000000) != 0) {
maxX = x;
if ( y < minY )
minY = y;
anySelected = true;
break;
}
}
}
if ( anySelected )
return new Rectangle( minX, minY, maxX-minX+1, maxY-minY+1 );
return null;
} | [
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] | Calculates the bounds of the non-transparent parts of the given image.
@param p the image
@return the bounds of the non-transparent area | [
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] | 52dab448136e6657a71951b0e6b7d5e64dc979ac | https://github.com/sksamuel/scrimage/blob/52dab448136e6657a71951b0e6b7d5e64dc979ac/scrimage-filters/src/main/java/thirdparty/jhlabs/image/ImageUtils.java#L145-L199 |
162,675 | sksamuel/scrimage | scrimage-filters/src/main/java/thirdparty/jhlabs/image/ImageUtils.java | ImageUtils.composeThroughMask | public static void composeThroughMask(Raster src, WritableRaster dst, Raster sel) {
int x = src.getMinX();
int y = src.getMinY();
int w = src.getWidth();
int h = src.getHeight();
int srcRGB[] = null;
int selRGB[] = null;
int dstRGB[] = null;
for ( int i = 0; i < h; i++ ) {
srcRGB = src.getPixels(x, y, w, 1, srcRGB);
selRGB = sel.getPixels(x, y, w, 1, selRGB);
dstRGB = dst.getPixels(x, y, w, 1, dstRGB);
int k = x;
for ( int j = 0; j < w; j++ ) {
int sr = srcRGB[k];
int dir = dstRGB[k];
int sg = srcRGB[k+1];
int dig = dstRGB[k+1];
int sb = srcRGB[k+2];
int dib = dstRGB[k+2];
int sa = srcRGB[k+3];
int dia = dstRGB[k+3];
float a = selRGB[k+3]/255f;
float ac = 1-a;
dstRGB[k] = (int)(a*sr + ac*dir);
dstRGB[k+1] = (int)(a*sg + ac*dig);
dstRGB[k+2] = (int)(a*sb + ac*dib);
dstRGB[k+3] = (int)(a*sa + ac*dia);
k += 4;
}
dst.setPixels(x, y, w, 1, dstRGB);
y++;
}
} | java | public static void composeThroughMask(Raster src, WritableRaster dst, Raster sel) {
int x = src.getMinX();
int y = src.getMinY();
int w = src.getWidth();
int h = src.getHeight();
int srcRGB[] = null;
int selRGB[] = null;
int dstRGB[] = null;
for ( int i = 0; i < h; i++ ) {
srcRGB = src.getPixels(x, y, w, 1, srcRGB);
selRGB = sel.getPixels(x, y, w, 1, selRGB);
dstRGB = dst.getPixels(x, y, w, 1, dstRGB);
int k = x;
for ( int j = 0; j < w; j++ ) {
int sr = srcRGB[k];
int dir = dstRGB[k];
int sg = srcRGB[k+1];
int dig = dstRGB[k+1];
int sb = srcRGB[k+2];
int dib = dstRGB[k+2];
int sa = srcRGB[k+3];
int dia = dstRGB[k+3];
float a = selRGB[k+3]/255f;
float ac = 1-a;
dstRGB[k] = (int)(a*sr + ac*dir);
dstRGB[k+1] = (int)(a*sg + ac*dig);
dstRGB[k+2] = (int)(a*sb + ac*dib);
dstRGB[k+3] = (int)(a*sa + ac*dia);
k += 4;
}
dst.setPixels(x, y, w, 1, dstRGB);
y++;
}
} | [
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] | Compose src onto dst using the alpha of sel to interpolate between the two.
I can't think of a way to do this using AlphaComposite.
@param src the source raster
@param dst the destination raster
@param sel the mask raster | [
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] | 52dab448136e6657a71951b0e6b7d5e64dc979ac | https://github.com/sksamuel/scrimage/blob/52dab448136e6657a71951b0e6b7d5e64dc979ac/scrimage-filters/src/main/java/thirdparty/jhlabs/image/ImageUtils.java#L208-L247 |
162,676 | sksamuel/scrimage | scrimage-filters/src/main/java/thirdparty/jhlabs/image/DiffusionFilter.java | DiffusionFilter.setMatrix | public void setMatrix(int[] matrix) {
this.matrix = matrix;
sum = 0;
for (int i = 0; i < matrix.length; i++)
sum += matrix[i];
} | java | public void setMatrix(int[] matrix) {
this.matrix = matrix;
sum = 0;
for (int i = 0; i < matrix.length; i++)
sum += matrix[i];
} | [
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] | Set the dither matrix.
@param matrix the dither matrix
@see #getMatrix | [
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] | 52dab448136e6657a71951b0e6b7d5e64dc979ac | https://github.com/sksamuel/scrimage/blob/52dab448136e6657a71951b0e6b7d5e64dc979ac/scrimage-filters/src/main/java/thirdparty/jhlabs/image/DiffusionFilter.java#L86-L91 |
162,677 | sksamuel/scrimage | scrimage-filters/src/main/java/thirdparty/jhlabs/image/ImageMath.java | ImageMath.gain | public static float gain(float a, float b) {
/*
float p = (float)Math.log(1.0 - b) / (float)Math.log(0.5);
if (a < .001)
return 0.0f;
else if (a > .999)
return 1.0f;
if (a < 0.5)
return (float)Math.pow(2 * a, p) / 2;
else
return 1.0f - (float)Math.pow(2 * (1. - a), p) / 2;
*/
float c = (1.0f/b-2.0f) * (1.0f-2.0f*a);
if (a < 0.5)
return a/(c+1.0f);
else
return (c-a)/(c-1.0f);
} | java | public static float gain(float a, float b) {
/*
float p = (float)Math.log(1.0 - b) / (float)Math.log(0.5);
if (a < .001)
return 0.0f;
else if (a > .999)
return 1.0f;
if (a < 0.5)
return (float)Math.pow(2 * a, p) / 2;
else
return 1.0f - (float)Math.pow(2 * (1. - a), p) / 2;
*/
float c = (1.0f/b-2.0f) * (1.0f-2.0f*a);
if (a < 0.5)
return a/(c+1.0f);
else
return (c-a)/(c-1.0f);
} | [
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] | A variant of the gamma function.
@param a the number to apply gain to
@param b the gain parameter. 0.5 means no change, smaller values reduce gain, larger values increase gain.
@return the output value | [
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] | 52dab448136e6657a71951b0e6b7d5e64dc979ac | https://github.com/sksamuel/scrimage/blob/52dab448136e6657a71951b0e6b7d5e64dc979ac/scrimage-filters/src/main/java/thirdparty/jhlabs/image/ImageMath.java#L62-L80 |
162,678 | sksamuel/scrimage | scrimage-filters/src/main/java/thirdparty/jhlabs/image/ImageMath.java | ImageMath.smoothPulse | public static float smoothPulse(float a1, float a2, float b1, float b2, float x) {
if (x < a1 || x >= b2)
return 0;
if (x >= a2) {
if (x < b1)
return 1.0f;
x = (x - b1) / (b2 - b1);
return 1.0f - (x*x * (3.0f - 2.0f*x));
}
x = (x - a1) / (a2 - a1);
return x*x * (3.0f - 2.0f*x);
} | java | public static float smoothPulse(float a1, float a2, float b1, float b2, float x) {
if (x < a1 || x >= b2)
return 0;
if (x >= a2) {
if (x < b1)
return 1.0f;
x = (x - b1) / (b2 - b1);
return 1.0f - (x*x * (3.0f - 2.0f*x));
}
x = (x - a1) / (a2 - a1);
return x*x * (3.0f - 2.0f*x);
} | [
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] | A smoothed pulse function. A cubic function is used to smooth the step between two thresholds.
@param a1 the lower threshold position for the start of the pulse
@param a2 the upper threshold position for the start of the pulse
@param b1 the lower threshold position for the end of the pulse
@param b2 the upper threshold position for the end of the pulse
@param x the input parameter
@return the output value | [
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162,679 | sksamuel/scrimage | scrimage-filters/src/main/java/thirdparty/jhlabs/image/ImageMath.java | ImageMath.smoothStep | public static float smoothStep(float a, float b, float x) {
if (x < a)
return 0;
if (x >= b)
return 1;
x = (x - a) / (b - a);
return x*x * (3 - 2*x);
} | java | public static float smoothStep(float a, float b, float x) {
if (x < a)
return 0;
if (x >= b)
return 1;
x = (x - a) / (b - a);
return x*x * (3 - 2*x);
} | [
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162,680 | sksamuel/scrimage | scrimage-filters/src/main/java/thirdparty/jhlabs/image/ImageMath.java | ImageMath.mixColors | public static int mixColors(float t, int rgb1, int rgb2) {
int a1 = (rgb1 >> 24) & 0xff;
int r1 = (rgb1 >> 16) & 0xff;
int g1 = (rgb1 >> 8) & 0xff;
int b1 = rgb1 & 0xff;
int a2 = (rgb2 >> 24) & 0xff;
int r2 = (rgb2 >> 16) & 0xff;
int g2 = (rgb2 >> 8) & 0xff;
int b2 = rgb2 & 0xff;
a1 = lerp(t, a1, a2);
r1 = lerp(t, r1, r2);
g1 = lerp(t, g1, g2);
b1 = lerp(t, b1, b2);
return (a1 << 24) | (r1 << 16) | (g1 << 8) | b1;
} | java | public static int mixColors(float t, int rgb1, int rgb2) {
int a1 = (rgb1 >> 24) & 0xff;
int r1 = (rgb1 >> 16) & 0xff;
int g1 = (rgb1 >> 8) & 0xff;
int b1 = rgb1 & 0xff;
int a2 = (rgb2 >> 24) & 0xff;
int r2 = (rgb2 >> 16) & 0xff;
int g2 = (rgb2 >> 8) & 0xff;
int b2 = rgb2 & 0xff;
a1 = lerp(t, a1, a2);
r1 = lerp(t, r1, r2);
g1 = lerp(t, g1, g2);
b1 = lerp(t, b1, b2);
return (a1 << 24) | (r1 << 16) | (g1 << 8) | b1;
} | [
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@param t the interpolation parameter
@param rgb1 the lower interpolation range
@param rgb2 the upper interpolation range
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] | 52dab448136e6657a71951b0e6b7d5e64dc979ac | https://github.com/sksamuel/scrimage/blob/52dab448136e6657a71951b0e6b7d5e64dc979ac/scrimage-filters/src/main/java/thirdparty/jhlabs/image/ImageMath.java#L266-L280 |
162,681 | sksamuel/scrimage | scrimage-filters/src/main/java/thirdparty/jhlabs/image/ImageMath.java | ImageMath.bilinearInterpolate | public static int bilinearInterpolate(float x, float y, int nw, int ne, int sw, int se) {
float m0, m1;
int a0 = (nw >> 24) & 0xff;
int r0 = (nw >> 16) & 0xff;
int g0 = (nw >> 8) & 0xff;
int b0 = nw & 0xff;
int a1 = (ne >> 24) & 0xff;
int r1 = (ne >> 16) & 0xff;
int g1 = (ne >> 8) & 0xff;
int b1 = ne & 0xff;
int a2 = (sw >> 24) & 0xff;
int r2 = (sw >> 16) & 0xff;
int g2 = (sw >> 8) & 0xff;
int b2 = sw & 0xff;
int a3 = (se >> 24) & 0xff;
int r3 = (se >> 16) & 0xff;
int g3 = (se >> 8) & 0xff;
int b3 = se & 0xff;
float cx = 1.0f-x;
float cy = 1.0f-y;
m0 = cx * a0 + x * a1;
m1 = cx * a2 + x * a3;
int a = (int)(cy * m0 + y * m1);
m0 = cx * r0 + x * r1;
m1 = cx * r2 + x * r3;
int r = (int)(cy * m0 + y * m1);
m0 = cx * g0 + x * g1;
m1 = cx * g2 + x * g3;
int g = (int)(cy * m0 + y * m1);
m0 = cx * b0 + x * b1;
m1 = cx * b2 + x * b3;
int b = (int)(cy * m0 + y * m1);
return (a << 24) | (r << 16) | (g << 8) | b;
} | java | public static int bilinearInterpolate(float x, float y, int nw, int ne, int sw, int se) {
float m0, m1;
int a0 = (nw >> 24) & 0xff;
int r0 = (nw >> 16) & 0xff;
int g0 = (nw >> 8) & 0xff;
int b0 = nw & 0xff;
int a1 = (ne >> 24) & 0xff;
int r1 = (ne >> 16) & 0xff;
int g1 = (ne >> 8) & 0xff;
int b1 = ne & 0xff;
int a2 = (sw >> 24) & 0xff;
int r2 = (sw >> 16) & 0xff;
int g2 = (sw >> 8) & 0xff;
int b2 = sw & 0xff;
int a3 = (se >> 24) & 0xff;
int r3 = (se >> 16) & 0xff;
int g3 = (se >> 8) & 0xff;
int b3 = se & 0xff;
float cx = 1.0f-x;
float cy = 1.0f-y;
m0 = cx * a0 + x * a1;
m1 = cx * a2 + x * a3;
int a = (int)(cy * m0 + y * m1);
m0 = cx * r0 + x * r1;
m1 = cx * r2 + x * r3;
int r = (int)(cy * m0 + y * m1);
m0 = cx * g0 + x * g1;
m1 = cx * g2 + x * g3;
int g = (int)(cy * m0 + y * m1);
m0 = cx * b0 + x * b1;
m1 = cx * b2 + x * b3;
int b = (int)(cy * m0 + y * m1);
return (a << 24) | (r << 16) | (g << 8) | b;
} | [
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@param x the X interpolation parameter 0..1
@param y the y interpolation parameter 0..1
@param rgb array of four ARGB values in the order NW, NE, SW, SE
@return the interpolated value | [
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] | 52dab448136e6657a71951b0e6b7d5e64dc979ac | https://github.com/sksamuel/scrimage/blob/52dab448136e6657a71951b0e6b7d5e64dc979ac/scrimage-filters/src/main/java/thirdparty/jhlabs/image/ImageMath.java#L289-L328 |
162,682 | sksamuel/scrimage | scrimage-filters/src/main/java/thirdparty/jhlabs/image/ImageMath.java | ImageMath.brightnessNTSC | public static int brightnessNTSC(int rgb) {
int r = (rgb >> 16) & 0xff;
int g = (rgb >> 8) & 0xff;
int b = rgb & 0xff;
return (int)(r*0.299f + g*0.587f + b*0.114f);
} | java | public static int brightnessNTSC(int rgb) {
int r = (rgb >> 16) & 0xff;
int g = (rgb >> 8) & 0xff;
int b = rgb & 0xff;
return (int)(r*0.299f + g*0.587f + b*0.114f);
} | [
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162,683 | sksamuel/scrimage | scrimage-filters/src/main/java/thirdparty/jhlabs/image/ImageMath.java | ImageMath.colorSpline | public static int colorSpline(int x, int numKnots, int[] xknots, int[] yknots) {
int span;
int numSpans = numKnots - 3;
float k0, k1, k2, k3;
float c0, c1, c2, c3;
if (numSpans < 1)
throw new IllegalArgumentException("Too few knots in spline");
for (span = 0; span < numSpans; span++)
if (xknots[span+1] > x)
break;
if (span > numKnots-3)
span = numKnots-3;
float t = (float)(x-xknots[span]) / (xknots[span+1]-xknots[span]);
span--;
if (span < 0) {
span = 0;
t = 0;
}
int v = 0;
for (int i = 0; i < 4; i++) {
int shift = i * 8;
k0 = (yknots[span] >> shift) & 0xff;
k1 = (yknots[span+1] >> shift) & 0xff;
k2 = (yknots[span+2] >> shift) & 0xff;
k3 = (yknots[span+3] >> shift) & 0xff;
c3 = m00*k0 + m01*k1 + m02*k2 + m03*k3;
c2 = m10*k0 + m11*k1 + m12*k2 + m13*k3;
c1 = m20*k0 + m21*k1 + m22*k2 + m23*k3;
c0 = m30*k0 + m31*k1 + m32*k2 + m33*k3;
int n = (int)(((c3*t + c2)*t + c1)*t + c0);
if (n < 0)
n = 0;
else if (n > 255)
n = 255;
v |= n << shift;
}
return v;
} | java | public static int colorSpline(int x, int numKnots, int[] xknots, int[] yknots) {
int span;
int numSpans = numKnots - 3;
float k0, k1, k2, k3;
float c0, c1, c2, c3;
if (numSpans < 1)
throw new IllegalArgumentException("Too few knots in spline");
for (span = 0; span < numSpans; span++)
if (xknots[span+1] > x)
break;
if (span > numKnots-3)
span = numKnots-3;
float t = (float)(x-xknots[span]) / (xknots[span+1]-xknots[span]);
span--;
if (span < 0) {
span = 0;
t = 0;
}
int v = 0;
for (int i = 0; i < 4; i++) {
int shift = i * 8;
k0 = (yknots[span] >> shift) & 0xff;
k1 = (yknots[span+1] >> shift) & 0xff;
k2 = (yknots[span+2] >> shift) & 0xff;
k3 = (yknots[span+3] >> shift) & 0xff;
c3 = m00*k0 + m01*k1 + m02*k2 + m03*k3;
c2 = m10*k0 + m11*k1 + m12*k2 + m13*k3;
c1 = m20*k0 + m21*k1 + m22*k2 + m23*k3;
c0 = m30*k0 + m31*k1 + m32*k2 + m33*k3;
int n = (int)(((c3*t + c2)*t + c1)*t + c0);
if (n < 0)
n = 0;
else if (n > 255)
n = 255;
v |= n << shift;
}
return v;
} | [
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@param x the input parameter
@param numKnots the number of knots in the spline
@param xknots the array of knot x values
@param yknots the array of knot y values
@return the spline value | [
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] | 52dab448136e6657a71951b0e6b7d5e64dc979ac | https://github.com/sksamuel/scrimage/blob/52dab448136e6657a71951b0e6b7d5e64dc979ac/scrimage-filters/src/main/java/thirdparty/jhlabs/image/ImageMath.java#L491-L534 |
162,684 | sksamuel/scrimage | scrimage-filters/src/main/java/thirdparty/jhlabs/image/Gradient.java | Gradient.copyTo | public void copyTo(Gradient g) {
g.numKnots = numKnots;
g.map = (int[])map.clone();
g.xKnots = (int[])xKnots.clone();
g.yKnots = (int[])yKnots.clone();
g.knotTypes = (byte[])knotTypes.clone();
} | java | public void copyTo(Gradient g) {
g.numKnots = numKnots;
g.map = (int[])map.clone();
g.xKnots = (int[])xKnots.clone();
g.yKnots = (int[])yKnots.clone();
g.knotTypes = (byte[])knotTypes.clone();
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] | 52dab448136e6657a71951b0e6b7d5e64dc979ac | https://github.com/sksamuel/scrimage/blob/52dab448136e6657a71951b0e6b7d5e64dc979ac/scrimage-filters/src/main/java/thirdparty/jhlabs/image/Gradient.java#L138-L144 |
162,685 | sksamuel/scrimage | scrimage-filters/src/main/java/thirdparty/jhlabs/image/Gradient.java | Gradient.setColor | public void setColor(int n, int color) {
int firstColor = map[0];
int lastColor = map[256-1];
if (n > 0)
for (int i = 0; i < n; i++)
map[i] = ImageMath.mixColors((float)i/n, firstColor, color);
if (n < 256-1)
for (int i = n; i < 256; i++)
map[i] = ImageMath.mixColors((float)(i-n)/(256-n), color, lastColor);
} | java | public void setColor(int n, int color) {
int firstColor = map[0];
int lastColor = map[256-1];
if (n > 0)
for (int i = 0; i < n; i++)
map[i] = ImageMath.mixColors((float)i/n, firstColor, color);
if (n < 256-1)
for (int i = n; i < 256; i++)
map[i] = ImageMath.mixColors((float)(i-n)/(256-n), color, lastColor);
} | [
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@param n the knot index
@param color the color | [
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] | 52dab448136e6657a71951b0e6b7d5e64dc979ac | https://github.com/sksamuel/scrimage/blob/52dab448136e6657a71951b0e6b7d5e64dc979ac/scrimage-filters/src/main/java/thirdparty/jhlabs/image/Gradient.java#L151-L160 |
162,686 | sksamuel/scrimage | scrimage-filters/src/main/java/thirdparty/jhlabs/image/Gradient.java | Gradient.setKnotType | public void setKnotType(int n, int type) {
knotTypes[n] = (byte)((knotTypes[n] & ~COLOR_MASK) | type);
rebuildGradient();
} | java | public void setKnotType(int n, int type) {
knotTypes[n] = (byte)((knotTypes[n] & ~COLOR_MASK) | type);
rebuildGradient();
} | [
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@param n the knot index
@param type the type
@see #getKnotType | [
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162,687 | sksamuel/scrimage | scrimage-filters/src/main/java/thirdparty/jhlabs/image/Gradient.java | Gradient.setKnotBlend | public void setKnotBlend(int n, int type) {
knotTypes[n] = (byte)((knotTypes[n] & ~BLEND_MASK) | type);
rebuildGradient();
} | java | public void setKnotBlend(int n, int type) {
knotTypes[n] = (byte)((knotTypes[n] & ~BLEND_MASK) | type);
rebuildGradient();
} | [
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@param n the knot index
@param type the knot blend type
@see #getKnotBlend | [
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162,688 | sksamuel/scrimage | scrimage-filters/src/main/java/thirdparty/jhlabs/image/Gradient.java | Gradient.setKnots | public void setKnots(int[] x, int[] rgb, byte[] types) {
numKnots = rgb.length+2;
xKnots = new int[numKnots];
yKnots = new int[numKnots];
knotTypes = new byte[numKnots];
if (x != null)
System.arraycopy(x, 0, xKnots, 1, numKnots-2);
else
for (int i = 1; i > numKnots-1; i++)
xKnots[i] = 255*i/(numKnots-2);
System.arraycopy(rgb, 0, yKnots, 1, numKnots-2);
if (types != null)
System.arraycopy(types, 0, knotTypes, 1, numKnots-2);
else
for (int i = 0; i > numKnots; i++)
knotTypes[i] = RGB|SPLINE;
sortKnots();
rebuildGradient();
} | java | public void setKnots(int[] x, int[] rgb, byte[] types) {
numKnots = rgb.length+2;
xKnots = new int[numKnots];
yKnots = new int[numKnots];
knotTypes = new byte[numKnots];
if (x != null)
System.arraycopy(x, 0, xKnots, 1, numKnots-2);
else
for (int i = 1; i > numKnots-1; i++)
xKnots[i] = 255*i/(numKnots-2);
System.arraycopy(rgb, 0, yKnots, 1, numKnots-2);
if (types != null)
System.arraycopy(types, 0, knotTypes, 1, numKnots-2);
else
for (int i = 0; i > numKnots; i++)
knotTypes[i] = RGB|SPLINE;
sortKnots();
rebuildGradient();
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] | Set the values of all the knots.
This version does not require the "extra" knots at -1 and 256
@param x the knot positions
@param rgb the knot colors
@param types the knot types | [
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] | 52dab448136e6657a71951b0e6b7d5e64dc979ac | https://github.com/sksamuel/scrimage/blob/52dab448136e6657a71951b0e6b7d5e64dc979ac/scrimage-filters/src/main/java/thirdparty/jhlabs/image/Gradient.java#L288-L306 |
162,689 | sksamuel/scrimage | scrimage-filters/src/main/java/thirdparty/jhlabs/image/Gradient.java | Gradient.setKnots | public void setKnots(int[] x, int[] y, byte[] types, int offset, int count) {
numKnots = count;
xKnots = new int[numKnots];
yKnots = new int[numKnots];
knotTypes = new byte[numKnots];
System.arraycopy(x, offset, xKnots, 0, numKnots);
System.arraycopy(y, offset, yKnots, 0, numKnots);
System.arraycopy(types, offset, knotTypes, 0, numKnots);
sortKnots();
rebuildGradient();
} | java | public void setKnots(int[] x, int[] y, byte[] types, int offset, int count) {
numKnots = count;
xKnots = new int[numKnots];
yKnots = new int[numKnots];
knotTypes = new byte[numKnots];
System.arraycopy(x, offset, xKnots, 0, numKnots);
System.arraycopy(y, offset, yKnots, 0, numKnots);
System.arraycopy(types, offset, knotTypes, 0, numKnots);
sortKnots();
rebuildGradient();
} | [
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] | Set the values of a set of knots.
@param x the knot positions
@param y the knot colors
@param types the knot types
@param offset the first knot to set
@param count the number of knots | [
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] | 52dab448136e6657a71951b0e6b7d5e64dc979ac | https://github.com/sksamuel/scrimage/blob/52dab448136e6657a71951b0e6b7d5e64dc979ac/scrimage-filters/src/main/java/thirdparty/jhlabs/image/Gradient.java#L316-L326 |
162,690 | sksamuel/scrimage | scrimage-filters/src/main/java/thirdparty/jhlabs/image/Gradient.java | Gradient.splitSpan | public void splitSpan(int n) {
int x = (xKnots[n] + xKnots[n+1])/2;
addKnot(x, getColor(x/256.0f), knotTypes[n]);
rebuildGradient();
} | java | public void splitSpan(int n) {
int x = (xKnots[n] + xKnots[n+1])/2;
addKnot(x, getColor(x/256.0f), knotTypes[n]);
rebuildGradient();
} | [
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162,691 | sksamuel/scrimage | scrimage-filters/src/main/java/thirdparty/jhlabs/image/Gradient.java | Gradient.knotAt | public int knotAt(int x) {
for (int i = 1; i < numKnots-1; i++)
if (xKnots[i+1] > x)
return i;
return 1;
} | java | public int knotAt(int x) {
for (int i = 1; i < numKnots-1; i++)
if (xKnots[i+1] > x)
return i;
return 1;
} | [
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@param x the position
@return the knot number, or 1 if no knot found | [
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162,692 | sksamuel/scrimage | scrimage-filters/src/main/java/thirdparty/jhlabs/image/Gradient.java | Gradient.randomize | public void randomize() {
numKnots = 4 + (int)(6*Math.random());
xKnots = new int[numKnots];
yKnots = new int[numKnots];
knotTypes = new byte[numKnots];
for (int i = 0; i < numKnots; i++) {
xKnots[i] = (int)(255 * Math.random());
yKnots[i] = 0xff000000 | ((int)(255 * Math.random()) << 16) | ((int)(255 * Math.random()) << 8) | (int)(255 * Math.random());
knotTypes[i] = RGB|SPLINE;
}
xKnots[0] = -1;
xKnots[1] = 0;
xKnots[numKnots-2] = 255;
xKnots[numKnots-1] = 256;
sortKnots();
rebuildGradient();
} | java | public void randomize() {
numKnots = 4 + (int)(6*Math.random());
xKnots = new int[numKnots];
yKnots = new int[numKnots];
knotTypes = new byte[numKnots];
for (int i = 0; i < numKnots; i++) {
xKnots[i] = (int)(255 * Math.random());
yKnots[i] = 0xff000000 | ((int)(255 * Math.random()) << 16) | ((int)(255 * Math.random()) << 8) | (int)(255 * Math.random());
knotTypes[i] = RGB|SPLINE;
}
xKnots[0] = -1;
xKnots[1] = 0;
xKnots[numKnots-2] = 255;
xKnots[numKnots-1] = 256;
sortKnots();
rebuildGradient();
} | [
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] | 52dab448136e6657a71951b0e6b7d5e64dc979ac | https://github.com/sksamuel/scrimage/blob/52dab448136e6657a71951b0e6b7d5e64dc979ac/scrimage-filters/src/main/java/thirdparty/jhlabs/image/Gradient.java#L464-L480 |
162,693 | sksamuel/scrimage | scrimage-filters/src/main/java/thirdparty/jhlabs/image/Gradient.java | Gradient.mutate | public void mutate(float amount) {
for (int i = 0; i < numKnots; i++) {
int rgb = yKnots[i];
int r = ((rgb >> 16) & 0xff);
int g = ((rgb >> 8) & 0xff);
int b = (rgb & 0xff);
r = PixelUtils.clamp( (int)(r + amount * 255 * (Math.random()-0.5)) );
g = PixelUtils.clamp( (int)(g + amount * 255 * (Math.random()-0.5)) );
b = PixelUtils.clamp( (int)(b + amount * 255 * (Math.random()-0.5)) );
yKnots[i] = 0xff000000 | (r << 16) | (g << 8) | b;
knotTypes[i] = RGB|SPLINE;
}
sortKnots();
rebuildGradient();
} | java | public void mutate(float amount) {
for (int i = 0; i < numKnots; i++) {
int rgb = yKnots[i];
int r = ((rgb >> 16) & 0xff);
int g = ((rgb >> 8) & 0xff);
int b = (rgb & 0xff);
r = PixelUtils.clamp( (int)(r + amount * 255 * (Math.random()-0.5)) );
g = PixelUtils.clamp( (int)(g + amount * 255 * (Math.random()-0.5)) );
b = PixelUtils.clamp( (int)(b + amount * 255 * (Math.random()-0.5)) );
yKnots[i] = 0xff000000 | (r << 16) | (g << 8) | b;
knotTypes[i] = RGB|SPLINE;
}
sortKnots();
rebuildGradient();
} | [
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@param amount the amount in the range zero to one | [
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] | 52dab448136e6657a71951b0e6b7d5e64dc979ac | https://github.com/sksamuel/scrimage/blob/52dab448136e6657a71951b0e6b7d5e64dc979ac/scrimage-filters/src/main/java/thirdparty/jhlabs/image/Gradient.java#L486-L500 |
162,694 | sksamuel/scrimage | scrimage-filters/src/main/java/thirdparty/marvin/image/MarvinImage.java | MarvinImage.setBufferedImage | public void setBufferedImage(BufferedImage img) {
image = img;
width = img.getWidth();
height = img.getHeight();
updateColorArray();
} | java | public void setBufferedImage(BufferedImage img) {
image = img;
width = img.getWidth();
height = img.getHeight();
updateColorArray();
} | [
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] | Sets a new image
@param BufferedImage imagem | [
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] | 52dab448136e6657a71951b0e6b7d5e64dc979ac | https://github.com/sksamuel/scrimage/blob/52dab448136e6657a71951b0e6b7d5e64dc979ac/scrimage-filters/src/main/java/thirdparty/marvin/image/MarvinImage.java#L353-L358 |
162,695 | sksamuel/scrimage | scrimage-filters/src/main/java/thirdparty/marvin/image/MarvinImage.java | MarvinImage.getNewImageInstance | public BufferedImage getNewImageInstance() {
BufferedImage buf = new BufferedImage(image.getWidth(), image.getHeight(), image.getType());
buf.setData(image.getData());
return buf;
} | java | public BufferedImage getNewImageInstance() {
BufferedImage buf = new BufferedImage(image.getWidth(), image.getHeight(), image.getType());
buf.setData(image.getData());
return buf;
} | [
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@return BufferedImage | [
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162,696 | sksamuel/scrimage | scrimage-filters/src/main/java/thirdparty/marvin/image/MarvinImage.java | MarvinImage.getBufferedImage | public BufferedImage getBufferedImage(int width, int height) {
// using the new approach of Java 2D API
BufferedImage buf = new BufferedImage(width, height, BufferedImage.TYPE_INT_ARGB);
Graphics2D g2d = (Graphics2D) buf.getGraphics();
g2d.setRenderingHint(RenderingHints.KEY_INTERPOLATION, RenderingHints.VALUE_INTERPOLATION_BILINEAR);
g2d.drawImage(image, 0, 0, width, height, null);
g2d.dispose();
return (buf);
} | java | public BufferedImage getBufferedImage(int width, int height) {
// using the new approach of Java 2D API
BufferedImage buf = new BufferedImage(width, height, BufferedImage.TYPE_INT_ARGB);
Graphics2D g2d = (Graphics2D) buf.getGraphics();
g2d.setRenderingHint(RenderingHints.KEY_INTERPOLATION, RenderingHints.VALUE_INTERPOLATION_BILINEAR);
g2d.drawImage(image, 0, 0, width, height, null);
g2d.dispose();
return (buf);
} | [
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] | 52dab448136e6657a71951b0e6b7d5e64dc979ac | https://github.com/sksamuel/scrimage/blob/52dab448136e6657a71951b0e6b7d5e64dc979ac/scrimage-filters/src/main/java/thirdparty/marvin/image/MarvinImage.java#L480-L488 |
162,697 | sksamuel/scrimage | scrimage-filters/src/main/java/thirdparty/marvin/image/MarvinImage.java | MarvinImage.resize | public void resize(int w, int h) {
// using the new approach of Java 2D API
BufferedImage buf = new BufferedImage(w, h, image.getType());
Graphics2D g2d = (Graphics2D) buf.getGraphics();
g2d.setRenderingHint(RenderingHints.KEY_INTERPOLATION, RenderingHints.VALUE_INTERPOLATION_BILINEAR);
g2d.drawImage(image, 0, 0, w, h, null);
g2d.dispose();
image = buf;
width = w;
height = h;
updateColorArray();
} | java | public void resize(int w, int h) {
// using the new approach of Java 2D API
BufferedImage buf = new BufferedImage(w, h, image.getType());
Graphics2D g2d = (Graphics2D) buf.getGraphics();
g2d.setRenderingHint(RenderingHints.KEY_INTERPOLATION, RenderingHints.VALUE_INTERPOLATION_BILINEAR);
g2d.drawImage(image, 0, 0, w, h, null);
g2d.dispose();
image = buf;
width = w;
height = h;
updateColorArray();
} | [
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162,698 | sksamuel/scrimage | scrimage-filters/src/main/java/thirdparty/marvin/image/MarvinImage.java | MarvinImage.multi8p | public double multi8p(int x, int y, double masc) {
int aR = getIntComponent0(x - 1, y - 1);
int bR = getIntComponent0(x - 1, y);
int cR = getIntComponent0(x - 1, y + 1);
int aG = getIntComponent1(x - 1, y - 1);
int bG = getIntComponent1(x - 1, y);
int cG = getIntComponent1(x - 1, y + 1);
int aB = getIntComponent1(x - 1, y - 1);
int bB = getIntComponent1(x - 1, y);
int cB = getIntComponent1(x - 1, y + 1);
int dR = getIntComponent0(x, y - 1);
int eR = getIntComponent0(x, y);
int fR = getIntComponent0(x, y + 1);
int dG = getIntComponent1(x, y - 1);
int eG = getIntComponent1(x, y);
int fG = getIntComponent1(x, y + 1);
int dB = getIntComponent1(x, y - 1);
int eB = getIntComponent1(x, y);
int fB = getIntComponent1(x, y + 1);
int gR = getIntComponent0(x + 1, y - 1);
int hR = getIntComponent0(x + 1, y);
int iR = getIntComponent0(x + 1, y + 1);
int gG = getIntComponent1(x + 1, y - 1);
int hG = getIntComponent1(x + 1, y);
int iG = getIntComponent1(x + 1, y + 1);
int gB = getIntComponent1(x + 1, y - 1);
int hB = getIntComponent1(x + 1, y);
int iB = getIntComponent1(x + 1, y + 1);
double rgb = 0;
rgb = ((aR * masc) + (bR * masc) + (cR * masc) +
(dR * masc) + (eR * masc) + (fR * masc) +
(gR * masc) + (hR * masc) + (iR * masc));
return (rgb);
} | java | public double multi8p(int x, int y, double masc) {
int aR = getIntComponent0(x - 1, y - 1);
int bR = getIntComponent0(x - 1, y);
int cR = getIntComponent0(x - 1, y + 1);
int aG = getIntComponent1(x - 1, y - 1);
int bG = getIntComponent1(x - 1, y);
int cG = getIntComponent1(x - 1, y + 1);
int aB = getIntComponent1(x - 1, y - 1);
int bB = getIntComponent1(x - 1, y);
int cB = getIntComponent1(x - 1, y + 1);
int dR = getIntComponent0(x, y - 1);
int eR = getIntComponent0(x, y);
int fR = getIntComponent0(x, y + 1);
int dG = getIntComponent1(x, y - 1);
int eG = getIntComponent1(x, y);
int fG = getIntComponent1(x, y + 1);
int dB = getIntComponent1(x, y - 1);
int eB = getIntComponent1(x, y);
int fB = getIntComponent1(x, y + 1);
int gR = getIntComponent0(x + 1, y - 1);
int hR = getIntComponent0(x + 1, y);
int iR = getIntComponent0(x + 1, y + 1);
int gG = getIntComponent1(x + 1, y - 1);
int hG = getIntComponent1(x + 1, y);
int iG = getIntComponent1(x + 1, y + 1);
int gB = getIntComponent1(x + 1, y - 1);
int hB = getIntComponent1(x + 1, y);
int iB = getIntComponent1(x + 1, y + 1);
double rgb = 0;
rgb = ((aR * masc) + (bR * masc) + (cR * masc) +
(dR * masc) + (eR * masc) + (fR * masc) +
(gR * masc) + (hR * masc) + (iR * masc));
return (rgb);
} | [
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] | Multiple of gradient windwos per masc relation of x y
@return int[] | [
"Multiple",
"of",
"gradient",
"windwos",
"per",
"masc",
"relation",
"of",
"x",
"y"
] | 52dab448136e6657a71951b0e6b7d5e64dc979ac | https://github.com/sksamuel/scrimage/blob/52dab448136e6657a71951b0e6b7d5e64dc979ac/scrimage-filters/src/main/java/thirdparty/marvin/image/MarvinImage.java#L565-L606 |
162,699 | sksamuel/scrimage | scrimage-filters/src/main/java/thirdparty/marvin/image/MarvinImage.java | MarvinImage.fillRect | public void fillRect(int x, int y, int w, int h, Color c) {
int color = c.getRGB();
for (int i = x; i < x + w; i++) {
for (int j = y; j < y + h; j++) {
setIntColor(i, j, color);
}
}
} | java | public void fillRect(int x, int y, int w, int h, Color c) {
int color = c.getRGB();
for (int i = x; i < x + w; i++) {
for (int j = y; j < y + h; j++) {
setIntColor(i, j, color);
}
}
} | [
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] | Fills a rectangle in the image.
@param x rect�s start position in x-axis
@param y rect�s start positioj in y-axis
@param w rect�s width
@param h rect�s height
@param c rect�s color | [
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] | 52dab448136e6657a71951b0e6b7d5e64dc979ac | https://github.com/sksamuel/scrimage/blob/52dab448136e6657a71951b0e6b7d5e64dc979ac/scrimage-filters/src/main/java/thirdparty/marvin/image/MarvinImage.java#L707-L714 |
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