org.ow2.util.pool.impl.enhanced.impl.waitcontrol
Class NoWaitControl

java.lang.Object
  org.ow2.util.pool.impl.enhanced.impl.waitcontrol.NoWaitControl

All Implemented Interfaces:

IWaitControl

public class NoWaitControl
extends java.lang.Object
implements IWaitControl

Author:

Gael Lalire

Field Summary

static NoWaitControl

INSTANCE

Constructor Summary

protected

NoWaitControl()

Method Summary

boolean	canContinueToWait()
void	popWaitAuthorization()
void	pushWaitAuthorization(WaitAuthorization waitAuthorization)
void	verifyInterrupted() This method throw an exception only if on waitOnXXX throw an exception before.
boolean	waitOnCondition(java.util.concurrent.locks.Condition condition)
boolean	waitOnConditionWaitPart(IConditionWaitPart condition)
boolean	waitOnMutex(java.lang.Object mutex)

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

public static final NoWaitControl INSTANCE

Constructor Detail

NoWaitControl

protected NoWaitControl()

Method Detail

popWaitAuthorization

public void popWaitAuthorization()

Specified by:

popWaitAuthorization in interface IWaitControl

pushWaitAuthorization

public void pushWaitAuthorization(WaitAuthorization waitAuthorization)

Specified by:

pushWaitAuthorization in interface IWaitControl

waitOnCondition

public boolean waitOnCondition(java.util.concurrent.locks.Condition condition)
                        throws java.lang.InterruptedException,
                               WaiterInterruptedException

Specified by:

waitOnCondition in interface IWaitControl

Parameters:

condition - a condition

Returns:

false if timeout, true if notify

Throws:

java.lang.InterruptedException

WaiterInterruptedException

waitOnMutex

public boolean waitOnMutex(java.lang.Object mutex)
                    throws java.lang.InterruptedException,
                           WaiterInterruptedException

Specified by:

waitOnMutex in interface IWaitControl

Returns:

false if timeout, true if notify

Throws:

java.lang.InterruptedException

WaiterInterruptedException

canContinueToWait

public boolean canContinueToWait()

Specified by:

canContinueToWait in interface IWaitControl

Returns:

false if timeout

waitOnConditionWaitPart

public boolean waitOnConditionWaitPart(IConditionWaitPart condition)
                                throws java.lang.InterruptedException,
                                       WaiterInterruptedException

Specified by:

waitOnConditionWaitPart in interface IWaitControl

Parameters:

condition - a condition

Returns:

false if timeout, true if notify

Throws:

java.lang.InterruptedException

WaiterInterruptedException

verifyInterrupted

public void verifyInterrupted()
                       throws WaiterInterruptedException

Description copied from interface: IWaitControl

This method throw an exception only if on waitOnXXX throw an exception before. If popWaitAuthorization was called the exception may not be thrown again.

Specified by:

verifyInterrupted in interface IWaitControl

Throws:

WaiterInterruptedException