Package org.apache.fulcrum.parser.pool

Class DefaultParameterParserFactory

java.lang.Object

org.apache.commons.pool2.BaseObject

org.apache.commons.pool2.BaseKeyedPooledObjectFactory<Class<? extends DefaultParameterParser>,DefaultParameterParser>

org.apache.fulcrum.parser.pool.DefaultParameterParserFactory

All Implemented Interfaces:

org.apache.commons.pool2.KeyedPooledObjectFactory<Class<? extends DefaultParameterParser>,DefaultParameterParser>

public class DefaultParameterParserFactory
extends org.apache.commons.pool2.BaseKeyedPooledObjectFactory<Class<? extends DefaultParameterParser>,DefaultParameterParser>

Factory to create DefaultParameterParser objects, or instances of a configured subclass thereof. Keyed by the requested class so that different callers can request different DefaultParameterParser subclasses from the same pool (see DefaultParameterParserPool).

The class actually instantiated when the base DefaultParameterParser class is requested (rather than an explicit subclass) can be configured via DefaultParameterParserFactory(Class), so that callers which ask for the base class transparently receive a configured subclass instead.

Version:

$Id: DefaultParameterParserFactory.java 1851080 2019-01-16 12:07:00Z painter $

Author:

Jeffery Painter

Constructor Summary

Constructors

Constructor	Description
DefaultParameterParserFactory()	Creates a factory that instantiates the plain DefaultParameterParser class for base-class requests.
DefaultParameterParserFactory(Class<? extends DefaultParameterParser> defaultParserClass)	Creates a factory that instantiates defaultParserClass whenever the base DefaultParameterParser class is requested.

Method Summary

Modifier and Type	Method	Description
DefaultParameterParser	create(Class<? extends DefaultParameterParser> key)
Class<? extends DefaultParameterParser>	getDefaultParserClass()
void	passivateObject(Class<? extends DefaultParameterParser> key, org.apache.commons.pool2.PooledObject<DefaultParameterParser> pooledObject)	When an object is returned to the pool, clear the buffer.
boolean	validateObject(Class<? extends DefaultParameterParser> key, org.apache.commons.pool2.PooledObject<DefaultParameterParser> parser)
org.apache.commons.pool2.PooledObject<DefaultParameterParser>	wrap(DefaultParameterParser obj)

Methods inherited from class org.apache.commons.pool2.BaseKeyedPooledObjectFactory

activateObject, destroyObject, makeObject

Methods inherited from class org.apache.commons.pool2.BaseObject

toString, toStringAppendFields

Methods inherited from class java.lang.Object

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

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

destroyObject

Constructor Details

DefaultParameterParserFactory

public DefaultParameterParserFactory()

Creates a factory that instantiates the plain DefaultParameterParser class for base-class requests.

DefaultParameterParserFactory

public DefaultParameterParserFactory(Class<? extends DefaultParameterParser> defaultParserClass)

Creates a factory that instantiates defaultParserClass whenever the base DefaultParameterParser class is requested. Requests naming a specific subclass are unaffected and always instantiate that subclass.

Parameters:

defaultParserClass - the DefaultParameterParser subclass to use for base-class requests; must not be null

Method Details

getDefaultParserClass

public Class<? extends DefaultParameterParser> getDefaultParserClass()

Returns:

the class instantiated for requests naming the base DefaultParameterParser class

create

public DefaultParameterParser create(Class<? extends DefaultParameterParser> key)
                              throws Exception

Specified by:

create in class org.apache.commons.pool2.BaseKeyedPooledObjectFactory<Class<? extends DefaultParameterParser>,DefaultParameterParser>

Throws:

Exception

wrap

public org.apache.commons.pool2.PooledObject<DefaultParameterParser> wrap(DefaultParameterParser obj)

Specified by:

wrap in class org.apache.commons.pool2.BaseKeyedPooledObjectFactory<Class<? extends DefaultParameterParser>,DefaultParameterParser>

passivateObject

public void passivateObject(Class<? extends DefaultParameterParser> key,
 org.apache.commons.pool2.PooledObject<DefaultParameterParser> pooledObject)

When an object is returned to the pool, clear the buffer.

Specified by:

passivateObject in interface org.apache.commons.pool2.KeyedPooledObjectFactory<Class<? extends DefaultParameterParser>,DefaultParameterParser>

Overrides:

passivateObject in class org.apache.commons.pool2.BaseKeyedPooledObjectFactory<Class<? extends DefaultParameterParser>,DefaultParameterParser>

validateObject

public boolean validateObject(Class<? extends DefaultParameterParser> key,
 org.apache.commons.pool2.PooledObject<DefaultParameterParser> parser)

Specified by:

validateObject in interface org.apache.commons.pool2.KeyedPooledObjectFactory<Class<? extends DefaultParameterParser>,DefaultParameterParser>

Overrides:

validateObject in class org.apache.commons.pool2.BaseKeyedPooledObjectFactory<Class<? extends DefaultParameterParser>,DefaultParameterParser>