org.apache.cxf.service.invoker
Class PooledFactory

java.lang.Object
  org.apache.cxf.service.invoker.PooledFactory

All Implemented Interfaces:

Factory

public class PooledFactory
extends java.lang.Object
implements Factory

Factory the maintains a pool of instances that are used. Can optionally create more instances than the size of the queue

Constructor Summary

PooledFactory(java.lang.Class svcClass, int max)
Pool of instances of the svcClass

PooledFactory(java.util.Collection<java.lang.Object> objs)
Pool constructed from the give Collection of objects.

PooledFactory(Factory factory, int max)
Pool of instances contructed from the given factory

PooledFactory(Factory factory, int max, boolean createMore)
Pool of instances contructed from the given factory

Method Summary

java.lang.Object	create(Exchange ex) Creates the object that will be used for the invoke
protected java.lang.Object	createObject(Exchange e)
void	release(Exchange ex, java.lang.Object o) Post invoke, this is called to allow the factory to release the object, store it, etc...

Methods inherited from class java.lang.Object

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

Constructor Detail

PooledFactory

public PooledFactory(java.lang.Class svcClass,
                     int max)

Pool of instances of the svcClass

Parameters:

svcClass - the class to create

max - the absolute maximum number to create and pool

PooledFactory

public PooledFactory(Factory factory,
                     int max)

Pool of instances contructed from the given factory

Parameters:

factory -

max - the absolute maximum number to create and pool

PooledFactory

public PooledFactory(Factory factory,
                     int max,
                     boolean createMore)

Pool of instances contructed from the given factory

Parameters:

factory -

max - the absolute maximum number to create and pool

createMore - If the pool is empty, but max objects have already been constructed, should more be constructed on a per-request basis (and then discarded when done) or should requests block until instances are released back into the pool.

PooledFactory

public PooledFactory(java.util.Collection<java.lang.Object> objs)

Pool constructed from the give Collection of objects.

Parameters:

objs - The collection of objects to pre-polulate the pool

Method Detail

create

public java.lang.Object create(Exchange ex)
                        throws java.lang.Throwable

Creates the object that will be used for the invoke

Specified by:

create in interface Factory

Returns:

Throws:

java.lang.Throwable

createObject

protected java.lang.Object createObject(Exchange e)
                                 throws java.lang.Throwable

Throws:

java.lang.Throwable

release

public void release(Exchange ex,
                    java.lang.Object o)

Post invoke, this is called to allow the factory to release the object, store it, etc...

Specified by:

release in interface Factory

o - object created from the create method