org.springframework.xml.transform
Class TraxUtils

java.lang.Object
  org.springframework.xml.transform.TraxUtils

public abstract class TraxUtils
extends java.lang.Object

Convenient utility methods for dealing with TrAX.

Since:

1.5.0

Author:

Arjen Poutsma

Constructor Summary

TraxUtils()

Method Summary

static javax.xml.transform.Source	createStaxSource(javax.xml.stream.XMLEventReader eventReader) Creates a StAX Source for the given XMLEventReader.
static javax.xml.transform.Source	createStaxSource(javax.xml.stream.XMLStreamReader streamReader) Creates a StAX Source for the given XMLStreamReader.
static javax.xml.stream.XMLEventReader	getXMLEventReader(javax.xml.transform.Source source) Returns the XMLEventReader for the given StAX Source.
static javax.xml.stream.XMLEventWriter	getXMLEventWriter(javax.xml.transform.Result result) Returns the XMLEventWriter for the given StAX Result.
static javax.xml.stream.XMLStreamReader	getXMLStreamReader(javax.xml.transform.Source source) Returns the XMLStreamReader for the given StAX Source.
static javax.xml.stream.XMLStreamWriter	getXMLStreamWriter(javax.xml.transform.Result result) Returns the XMLStreamWriter for the given StAX Result.
static boolean	isStaxResult(javax.xml.transform.Result result) Indicates whether the given Result is a StAX Result.
static boolean	isStaxSource(javax.xml.transform.Source source) Indicates whether the given Source is a StAX Source.

Methods inherited from class java.lang.Object

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

Constructor Detail

TraxUtils

public TraxUtils()

Method Detail

isStaxSource

public static boolean isStaxSource(javax.xml.transform.Source source)

Indicates whether the given Source is a StAX Source.

Returns:

true if source is a Spring-WS StaxSource or JAXP 1.4 StAXSource; false otherwise.

isStaxResult

public static boolean isStaxResult(javax.xml.transform.Result result)

Indicates whether the given Result is a StAX Result.

Returns:

true if result is a Spring-WS StaxResult or JAXP 1.4 StAXResult; false otherwise.

getXMLStreamReader

public static javax.xml.stream.XMLStreamReader getXMLStreamReader(javax.xml.transform.Source source)

Returns the XMLStreamReader for the given StAX Source.

Parameters:

source - a Spring-WS StaxSource or StAXSource

Returns:

the XMLStreamReader

Throws:

java.lang.IllegalArgumentException - if source is neither a Spring-WS StaxSource or StAXSource

getXMLEventReader

public static javax.xml.stream.XMLEventReader getXMLEventReader(javax.xml.transform.Source source)

Returns the XMLEventReader for the given StAX Source.

Parameters:

source - a Spring-WS StaxSource or StAXSource

Returns:

the XMLEventReader

Throws:

java.lang.IllegalArgumentException - if source is neither a Spring-WS StaxSource or StAXSource

getXMLStreamWriter

public static javax.xml.stream.XMLStreamWriter getXMLStreamWriter(javax.xml.transform.Result result)

Returns the XMLStreamWriter for the given StAX Result.

Parameters:

result - a Spring-WS StaxResult or StAXResult

Returns:

the XMLStreamReader

Throws:

java.lang.IllegalArgumentException - if source is neither a Spring-WS StaxResult or StAXResult

getXMLEventWriter

public static javax.xml.stream.XMLEventWriter getXMLEventWriter(javax.xml.transform.Result result)

Returns the XMLEventWriter for the given StAX Result.

Parameters:

result - a Spring-WS StaxResult or StAXResult

Returns:

the XMLStreamReader

Throws:

java.lang.IllegalArgumentException - if source is neither a Spring-WS StaxResult or StAXResult

createStaxSource

public static javax.xml.transform.Source createStaxSource(javax.xml.stream.XMLStreamReader streamReader)

Creates a StAX Source for the given XMLStreamReader. Returns a StAXSource under JAXP 1.4 or higher, or a StaxSource otherwise.

Parameters:

streamReader - the StAX stream reader

Returns:

a source wrapping streamReader

createStaxSource

public static javax.xml.transform.Source createStaxSource(javax.xml.stream.XMLEventReader eventReader)
                                                   throws javax.xml.stream.XMLStreamException

Creates a StAX Source for the given XMLEventReader. Returns a StAXSource under JAXP 1.4 or higher, or a StaxSource otherwise.

Parameters:

eventReader - the StAX event reader

Returns:

a source wrapping streamReader

Throws:

javax.xml.stream.XMLStreamException - in case of StAX errors