Package org.apache.camel.component.netty

Class SharedSingletonObjectPool<T>

java.lang.Object

org.apache.camel.component.netty.SharedSingletonObjectPool<T>

All Implemented Interfaces:

Closeable, AutoCloseable, org.apache.commons.pool2.ObjectPool<T>

public class SharedSingletonObjectPool<T>
extends Object
implements org.apache.commons.pool2.ObjectPool<T>

An ObjectPool that uses a single shared instance.

This implementation will always return 1 in getNumActive() and return 0 in getNumIdle().

Constructor Summary

Constructors

Constructor	Description
SharedSingletonObjectPool(org.apache.commons.pool2.PooledObjectFactory<T> factory)

Method Summary

Modifier and Type	Method	Description
void	addObject()
T	borrowObject()
void	clear()
void	close()
int	getNumActive()
int	getNumIdle()
void	invalidateObject(T obj)
void	returnObject(T obj)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.commons.pool2.ObjectPool

addObjects, invalidateObject

Constructor Detail

SharedSingletonObjectPool

public SharedSingletonObjectPool(org.apache.commons.pool2.PooledObjectFactory<T> factory)

Method Detail

addObject

public void addObject()
               throws Exception,
                      IllegalStateException,
                      UnsupportedOperationException

Specified by:

addObject in interface org.apache.commons.pool2.ObjectPool<T>

Throws:

Exception

IllegalStateException

UnsupportedOperationException

borrowObject

public T borrowObject()
               throws Exception,
                      NoSuchElementException,
                      IllegalStateException

Specified by:

borrowObject in interface org.apache.commons.pool2.ObjectPool<T>

Throws:

Exception

NoSuchElementException

IllegalStateException

clear

public void clear()
           throws Exception,
                  UnsupportedOperationException

Specified by:

clear in interface org.apache.commons.pool2.ObjectPool<T>

Throws:

Exception

UnsupportedOperationException

close

public void close()

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Specified by:

close in interface org.apache.commons.pool2.ObjectPool<T>

getNumActive

public int getNumActive()

Specified by:

getNumActive in interface org.apache.commons.pool2.ObjectPool<T>

getNumIdle

public int getNumIdle()

Specified by:

getNumIdle in interface org.apache.commons.pool2.ObjectPool<T>

invalidateObject

public void invalidateObject(T obj)
                      throws Exception

Specified by:

invalidateObject in interface org.apache.commons.pool2.ObjectPool<T>

Throws:

Exception

returnObject

public void returnObject(T obj)
                  throws Exception

Specified by:

returnObject in interface org.apache.commons.pool2.ObjectPool<T>

Throws:

Exception