net.jackofalltrades.util
Class PoolablePerl5UtilFactory

java.lang.Object
  net.jackofalltrades.util.PoolablePerl5UtilFactory

All Implemented Interfaces:

org.apache.commons.pool.PoolableObjectFactory

public class PoolablePerl5UtilFactory

extends java.lang.Object

implements org.apache.commons.pool.PoolableObjectFactory

Provides functionality for creating org.apache.oro.text.perl.Perl5Util objects, because the instantiation of Perl5Util objects can be costly.

Since:

0.5-alpha

Version:

$Revision: 1.3 $ $Date: 2003/07/05 15:02:50 $

Author:

Bradley M. Handy

Field Summary

static org.apache.commons.logging.Log

_log

Constructor Summary

PoolablePerl5UtilFactory()

Method Summary

void	activateObject(java.lang.Object o) Activates an object as it's removed from the pool.
void	destroyObject(java.lang.Object o) Destroys an object before it's removed from the pool for good.
java.lang.Object	makeObject() Creates and returns a new Perl5Util object.
void	passivateObject(java.lang.Object o) Passivates an object before it's returned to the pool.
boolean	validateObject(java.lang.Object o) Validates an object which has been activated.

Methods inherited from class java.lang.Object

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

Field Detail

_log

public static org.apache.commons.logging.Log _log

Constructor Detail

PoolablePerl5UtilFactory

public PoolablePerl5UtilFactory()

Method Detail

activateObject

public void activateObject(java.lang.Object o)
                    throws java.lang.Exception

Activates an object as it's removed from the pool. NOTE: this operation is not supported.

Specified by:

activateObject in interface org.apache.commons.pool.PoolableObjectFactory

Parameters:

o - the object to activate.

Throws:

java.lang.Exception

destroyObject

public void destroyObject(java.lang.Object o)
                   throws java.lang.Exception

Destroys an object before it's removed from the pool for good. NOTE: this operation is not supported.

Specified by:

destroyObject in interface org.apache.commons.pool.PoolableObjectFactory

Parameters:

o - the object to destroy.

Throws:

java.lang.Exception

makeObject

public java.lang.Object makeObject()
                            throws java.lang.Exception

Creates and returns a new Perl5Util object.

Specified by:

makeObject in interface org.apache.commons.pool.PoolableObjectFactory

Returns:

a new Perl5Util object.

Throws:

java.lang.Exception

passivateObject

public void passivateObject(java.lang.Object o)
                     throws java.lang.Exception

Passivates an object before it's returned to the pool. NOTE: this operation is not supported.

Specified by:

passivateObject in interface org.apache.commons.pool.PoolableObjectFactory

Parameters:

o - the object to passivate.

Throws:

java.lang.Exception

validateObject

public boolean validateObject(java.lang.Object o)

Validates an object which has been activated. NOTE: this operation is not supported.

Specified by:

validateObject in interface org.apache.commons.pool.PoolableObjectFactory

Parameters:

o - the object to validate.

Returns:

always returns true.