Examples of Callable

EDU.oswego.cs.dl.util.concurrent.Callable
s.oswego.edu/dl/classes/EDU/oswego/cs/dl/util/concurrent/intro.html"> Introduction to this package. ] @see FutureResult
com.caucho.quercus.env.Callable
Represents a call to a function.
com.google.gxp.compiler.base.Callable
Something that can be "called", eg: with a {@code } element.
com.scratchdisk.script.Callable
@author lehniCallable cannot be an interface, as Rhino tries to convert functions to interfaces...
com.stuffwithstuff.magpie.interpreter.Callable
Interface for an executable chunk of behavior. Implemented by Function for user-defined functions and BuiltIn for built-in behavior.
edu.emory.mathcs.backport.java.util.concurrent.Callable
A task that returns a result and may throw an exception. Implementors define a single method with no arguments called call.
The Callable interface is similar to {@link java.lang.Runnable}, in that both are designed for classes whose instances are potentially executed by another thread. A Runnable, however, does not return a result and cannot throw a checked exception.
The {@link Executors} class contains utility methods toconvert from other common forms to Callable classes. @see Executor @since 1.5 @author Doug Lea
java.util.concurrent.Callable
Emulation of Callable. @author Charles Fry
org.apache.harmony.pack200.NewAttributeBands.Callable
org.drools.runtime.pipeline.Callable
Must be the first and last Stage in the Pipeline @param < E>
org.mozilla.javascript.Callable
Generic notion of callable object that can execute some script-related code upon request with specified values for script scope and this objects.
org.mule.api.lifecycle.Callable
Callable is used to provide a Service with an interface that supports event calls. Components do not have to implement this interface, though the onCall method provides an example lifecycle method that is executed when an event is received for the implementing service.

Examples of java.util.concurrent.Callable

    putToChannel(in, badEvent);


    // run the sink
    sink.start();
    assertThrows("Should fail", EventDeliveryException.class,
        new Callable() {
          @Override
          public Object call() throws EventDeliveryException {
            sink.process();
            return null;
          }

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Examples of java.util.concurrent.Callable

    // Copy-pasted from the thrift CassandraServer, using the factory methods to create exceptions.
    // helper method to apply migration on the migration stage. typical migration failures will throw an 
    // InvalidRequestException. atypical failures will throw a RuntimeException.
    private static void applyMigrationOnStage(final Migration m) throws InvalidRequestException
    {
        Future f = StageManager.getStage(Stage.MIGRATION).submit(new Callable()
        {
            public Object call() throws Exception
            {
                m.apply();
                m.announce();

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Examples of java.util.concurrent.Callable

    
    // helper method to apply migration on the migration stage. typical migration failures will throw an 
    // InvalidRequestException. atypical failures will throw a RuntimeException.
    private static void applyMigrationOnStage(final Migration m)
    {
        Future f = StageManager.getStage(Stage.MIGRATION).submit(new Callable()
        {
            public Object call() throws Exception
            {
                m.apply();
                m.announce();

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Examples of java.util.concurrent.Callable

        segments.add(new CommitLogSegment(cfSize));
        
        if (DatabaseDescriptor.getCommitLogSync() == DatabaseDescriptor.CommitLogSync.periodic)
        {
            executor = new PeriodicCommitLogExecutorService();
            final Callable syncer = new Callable()
            {
                public Object call() throws Exception
                {
                    sync();
                    return null;

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Examples of java.util.concurrent.Callable

     * The bit flag associated with this column family is set in the
     * header and this is used to decide if the log file can be deleted.
    */
    public void discardCompletedSegments(final String tableName, final String cf, final CommitLogSegment.CommitLogContext context) throws IOException
    {
        Callable task = new Callable()
        {
            public Object call() throws IOException
            {
                int id = Table.open(tableName).getColumnFamilyId(cf);
                discardCompletedSegmentsInternal(context, id);

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Examples of java.util.concurrent.Callable

        currentSegment().sync();
    }
    
    public void forceNewSegment()
    {
        Callable task = new Callable()
        {
            public Object call() throws Exception
            {
                sync();
                segments.add(new CommitLogSegment(currentSegment().getHeader().getColumnFamilyCount()));

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Examples of java.util.concurrent.Callable

     * @param cfId    the column family ID that was flushed
     * @param context the replay position of the flush
     */
    public void discardCompletedSegments(final Integer cfId, final ReplayPosition context) throws IOException
    {
        Callable task = new Callable()
        {
            public Object call() throws IOException
            {
                logger.debug("discard completed log segments for {}, column family {}", context, cfId);

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Examples of java.util.concurrent.Callable

     */
    public void forceNewSegment() throws ExecutionException, InterruptedException
    {
        logger.debug("Forcing new segment creation");


        Callable<?> task = new Callable()
        {
            public Object call() throws IOException
            {
                if (activeSegment.position() > 0)
                    activateNextSegment();

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Examples of java.util.concurrent.Callable

    
    // helper method to apply migration on the migration stage. typical migration failures will throw an 
    // InvalidRequestException. atypical failures will throw a RuntimeException.
    private static void applyMigrationOnStage(final Migration m)
    {
        Future f = StageManager.getStage(Stage.MIGRATION).submit(new Callable()
        {
            public Object call() throws Exception
            {
                m.apply();
                m.announce();

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Examples of java.util.concurrent.Callable

     * @param cfId    the column family ID that was flushed
     * @param context the replay position of the flush
     */
    public void discardCompletedSegments(final UUID cfId, final ReplayPosition context)
    {
        Callable task = new Callable()
        {
            public Object call()
            {
                logger.debug("discard completed log segments for {}, column family {}", context, cfId);

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