com.ebmwebsourcing.easycommons.xml
Class XMLInputFactories

java.lang.Object
  com.ebmwebsourcing.easycommons.xml.XMLInputFactories

public final class XMLInputFactories
extends java.lang.Object

A static pool of XMLInputFactory to improve XMLInputFactory creation efficiency. A XMLInputFactory is initialized the first time this class is used. An infinite number (integer maximum value) of XMLInputFactory may be created. They are never evicted.

Author:

Christophe DENEUX - EBM WebSourcing

Constructor Summary

XMLInputFactories()

Method Summary

static javax.xml.stream.XMLStreamReader	createXMLStreamReader(java.io.InputStream InputStream) Create a XMLStreamReader from a specified InputStream by using the pool of XMLInputFactory
static void	releaseXMLInputFactory(javax.xml.stream.XMLInputFactory xmlInputFactory) Release a XMLInputFactory to the pool
static javax.xml.stream.XMLInputFactory	takeXMLInputFactory() Take a XMLInputFactory from the pool

Methods inherited from class java.lang.Object

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

Constructor Detail

XMLInputFactories

public XMLInputFactories()

Method Detail

takeXMLInputFactory

public static final javax.xml.stream.XMLInputFactory takeXMLInputFactory()
                                                                  throws PoolException

Take a XMLInputFactory from the pool

Returns:

one XMLInputFactory

Throws:

PoolException - if the current thread waits for a XMLInputFactory of the pool and is interrupted

releaseXMLInputFactory

public static final void releaseXMLInputFactory(javax.xml.stream.XMLInputFactory xmlInputFactory)

Release a XMLInputFactory to the pool

Parameters:

xmlInputFactory - a XMLInputFactory to release

createXMLStreamReader

public static final javax.xml.stream.XMLStreamReader createXMLStreamReader(java.io.InputStream InputStream)
                                                                    throws javax.xml.stream.XMLStreamException

Create a XMLStreamReader from a specified InputStream by using the pool of XMLInputFactory

Parameters:

InputStream - an InputStream

Returns:

the XMLStreamReader

Throws:

javax.xml.stream.XMLStreamException - if an unexpected processing errors occurs