org.mule.runtime.core.internal.util.pool

Class CommonsPoolObjectPool

java.lang.Object

org.mule.runtime.core.internal.util.pool.CommonsPoolObjectPool

All Implemented Interfaces:

org.mule.runtime.api.lifecycle.Disposable, org.mule.runtime.api.lifecycle.Initialisable, ObjectPool

public class CommonsPoolObjectPool
extends Object
implements ObjectPool

CommonsPoolProxyPool is an implementation of ObjectPool that internally uses the commons-pool GenericObjectPool and uses a ObjectFactory for creating new pooled instances.

Field Summary

Fields

Modifier and Type	Field and Description
protected static org.slf4j.Logger	logger logger used by this class
protected MuleContext	muleContext
protected ObjectFactory	objectFactory The ObjectFactory used to create new pool instances
protected org.apache.commons.pool.impl.GenericObjectPool	pool The pool
protected org.mule.runtime.api.config.PoolingProfile	poolingProfile The pooling profile used to configure and initialise pool

Fields inherited from interface org.mule.runtime.api.lifecycle.Initialisable

PHASE_NAME

Fields inherited from interface org.mule.runtime.api.lifecycle.Disposable

PHASE_NAME

Constructor Summary

Constructors

Constructor and Description
CommonsPoolObjectPool(ObjectFactory objectFactory, org.mule.runtime.api.config.PoolingProfile poolingProfile, MuleContext muleContext) Creates a new pool and an Object factory with the ServiceDescriptor

Method Summary

Modifier and Type	Method and Description
protected void	applyInitialisationPolicy()
Object	borrowObject()
void	clear()
void	close()
void	dispose()
int	getMaxActive()
int	getNumActive()
ObjectFactory	getObjectFactory()
protected org.apache.commons.pool.PoolableObjectFactory	getPooledObjectFactory() Template method to be overridden by implementations that do more than just invoke objectFactory
void	initialise()
void	returnObject(Object object)
void	setObjectFactory(ObjectFactory objectFactory)

Methods inherited from class java.lang.Object

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

Field Detail

logger

protected static final org.slf4j.Logger logger

logger used by this class

pool

protected org.apache.commons.pool.impl.GenericObjectPool pool

The pool

objectFactory

protected ObjectFactory objectFactory

The ObjectFactory used to create new pool instances

poolingProfile

protected org.mule.runtime.api.config.PoolingProfile poolingProfile

The pooling profile used to configure and initialise pool

muleContext

protected MuleContext muleContext

Constructor Detail

CommonsPoolObjectPool

public CommonsPoolObjectPool(ObjectFactory objectFactory,
                             org.mule.runtime.api.config.PoolingProfile poolingProfile,
                             MuleContext muleContext)

Creates a new pool and an Object factory with the ServiceDescriptor

Method Detail

initialise

public void initialise()
                throws org.mule.runtime.api.lifecycle.InitialisationException

Specified by:

initialise in interface org.mule.runtime.api.lifecycle.Initialisable

Throws:

org.mule.runtime.api.lifecycle.InitialisationException

getPooledObjectFactory

protected org.apache.commons.pool.PoolableObjectFactory getPooledObjectFactory()

Template method to be overridden by implementations that do more than just invoke objectFactory

applyInitialisationPolicy

protected void applyInitialisationPolicy()
                                  throws Exception

Throws:

Exception

borrowObject

public Object borrowObject()
                    throws Exception

Specified by:

borrowObject in interface ObjectPool

Throws:

Exception

returnObject

public void returnObject(Object object)

Specified by:

returnObject in interface ObjectPool

getNumActive

public int getNumActive()

Specified by:

getNumActive in interface ObjectPool

getMaxActive

public int getMaxActive()

Specified by:

getMaxActive in interface ObjectPool

dispose

public void dispose()

Specified by:

dispose in interface org.mule.runtime.api.lifecycle.Disposable

clear

public void clear()

Specified by:

clear in interface ObjectPool

close

public void close()

Specified by:

close in interface ObjectPool

setObjectFactory

public void setObjectFactory(ObjectFactory objectFactory)

Specified by:

setObjectFactory in interface ObjectPool

getObjectFactory

public ObjectFactory getObjectFactory()

Specified by:

getObjectFactory in interface ObjectPool