org.springframework.batch.item.xml
Class StaxUtils

java.lang.Object
  org.springframework.batch.item.xml.StaxUtils

public abstract class StaxUtils
extends java.lang.Object

This class provides a little bit of indirection to avoid ugly conditional object creation. It is unfortunately a bit redundant assuming a Spring 3.0 environment, but is necessary to work with Spring WS 1.5.x.

The returned object determines whether the environment has Spring OXM as included in the Spring 3.x series of relies or whether it has Spring OXM from Spring WS 1.5x and factories a StaxSource instance appropriately.

As the only class state maintained is to cache java reflection metadata, which is thread safe, this class is thread-safe.

Author:

Josh Long

See Also:

org.springframework.util.xml.StaxUtils, org.springframework.util.xml.StaxSource, org.springframework.xml.transform.StaxSource

Constructor Summary

StaxUtils()

Method Summary

static javax.xml.transform.Result	getResult(javax.xml.stream.XMLEventWriter w)
static javax.xml.transform.Source	getSource(javax.xml.stream.XMLEventReader r)
static javax.xml.stream.XMLEventReader	getXmlEventReader(javax.xml.transform.Source s)
static javax.xml.stream.XMLEventWriter	getXmlEventWriter(javax.xml.transform.Result r)

Methods inherited from class java.lang.Object

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

Constructor Detail

StaxUtils

public StaxUtils()

Method Detail

getSource

public static javax.xml.transform.Source getSource(javax.xml.stream.XMLEventReader r)
                                            throws java.lang.Exception

Throws:

java.lang.Exception

getResult

public static javax.xml.transform.Result getResult(javax.xml.stream.XMLEventWriter w)
                                            throws java.lang.Exception

Throws:

java.lang.Exception

getXmlEventWriter

public static javax.xml.stream.XMLEventWriter getXmlEventWriter(javax.xml.transform.Result r)
                                                         throws java.lang.Exception

Throws:

java.lang.Exception

getXmlEventReader

public static javax.xml.stream.XMLEventReader getXmlEventReader(javax.xml.transform.Source s)
                                                         throws java.lang.Exception

Throws:

java.lang.Exception