org.apache.camel.component.sjms.jms
Class ObjectPool<T>

java.lang.Object
  org.apache.camel.component.sjms.jms.ObjectPool<T>

Direct Known Subclasses:

ConnectionFactoryResource, InOutProducer.MessageConsumerPool, SessionPool, SjmsConsumer.MessageConsumerPool, SjmsProducer.MessageProducerPool

public abstract class ObjectPool<T>
extends Object

TODO Add Class documentation for ObjectPool

Field Summary

protected org.slf4j.Logger

logger

Constructor Summary

ObjectPool()

ObjectPool(int poolSize)

Method Summary

T	borrowObject()
T	borrowObject(long timeout)
protected abstract T	createObject() Implement to create new objects of type T when the pool is initialized empty.
protected abstract void	destroyObject(T t) Clean up pool objects
void	drainPool()
void	fillPool()
protected ReadWriteLock	getLock() Gets the ReadWriteLock value of lock for this instance of ObjectPool.
int	getMaxSize() Gets the int value of maxSize for this instance of ObjectPool.
void	returnObject(T object)

Methods inherited from class java.lang.Object

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

Field Detail

logger

protected final org.slf4j.Logger logger

Constructor Detail

ObjectPool

public ObjectPool()

ObjectPool

public ObjectPool(int poolSize)

Method Detail

fillPool

public void fillPool()

drainPool

public void drainPool()
               throws Exception

Throws:

Exception

createObject

protected abstract T createObject()
                           throws Exception

Implement to create new objects of type T when the pool is initialized empty.

Returns:

Throws:

Exception

destroyObject

protected abstract void destroyObject(T t)
                               throws Exception

Clean up pool objects

Throws:

Exception

borrowObject

public T borrowObject()
               throws Exception

Returns:

Throws:

Exception

borrowObject

public T borrowObject(long timeout)
               throws Exception

Returns:

Throws:

Exception

returnObject

public void returnObject(T object)
                  throws Exception

Parameters:

object -

Throws:

Exception

getLock

protected ReadWriteLock getLock()

Gets the ReadWriteLock value of lock for this instance of ObjectPool.

Returns:

the lock

getMaxSize

public int getMaxSize()

Gets the int value of maxSize for this instance of ObjectPool.

Returns:

the maxSize