com.sun.ejb.containers
Class EjbFutureTask<V>

java.lang.Object
  java.util.concurrent.FutureTask<V>
      com.sun.ejb.containers.EjbFutureTask<V>

All Implemented Interfaces:

java.lang.Runnable, java.util.concurrent.Future<V>, java.util.concurrent.RunnableFuture<V>

public class EjbFutureTask<V>
extends java.util.concurrent.FutureTask<V>

Author:

Mahesh Kannan

Constructor Summary

EjbFutureTask(EjbAsyncTask<V> callable, EjbAsyncInvocationManager mgr)

Method Summary

boolean	cancel(boolean mayInterruptIfRunning)
V	get()
V	get(long timeout, java.util.concurrent.TimeUnit unit)
boolean	isCancelled()
boolean	isDone()
java.lang.String	toString()

Methods inherited from class java.util.concurrent.FutureTask

done, run, runAndReset, set, setException

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

EjbFutureTask

public EjbFutureTask(EjbAsyncTask<V> callable,
                     EjbAsyncInvocationManager mgr)

Method Detail

cancel

public boolean cancel(boolean mayInterruptIfRunning)

Specified by:

cancel in interface java.util.concurrent.Future<V>

Overrides:

cancel in class java.util.concurrent.FutureTask<V>

get

public V get()
      throws java.lang.InterruptedException,
             java.util.concurrent.ExecutionException

Specified by:

get in interface java.util.concurrent.Future<V>

Overrides:

get in class java.util.concurrent.FutureTask<V>

Throws:

java.lang.InterruptedException

java.util.concurrent.ExecutionException

get

public V get(long timeout,
             java.util.concurrent.TimeUnit unit)
      throws java.lang.InterruptedException,
             java.util.concurrent.ExecutionException,
             java.util.concurrent.TimeoutException

Specified by:

get in interface java.util.concurrent.Future<V>

Overrides:

get in class java.util.concurrent.FutureTask<V>

Throws:

java.lang.InterruptedException

java.util.concurrent.ExecutionException

java.util.concurrent.TimeoutException

isCancelled

public boolean isCancelled()

Specified by:

isCancelled in interface java.util.concurrent.Future<V>

Overrides:

isCancelled in class java.util.concurrent.FutureTask<V>

isDone

public boolean isDone()

Specified by:

isDone in interface java.util.concurrent.Future<V>

Overrides:

isDone in class java.util.concurrent.FutureTask<V>

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object