com.sun.xml.messaging.saaj.util.transform

Class EfficientStreamingTransformer

java.lang.Object

javax.xml.transform.Transformer

com.sun.xml.messaging.saaj.util.transform.EfficientStreamingTransformer

public class EfficientStreamingTransformer
extends javax.xml.transform.Transformer

This class is a proxy for a Transformer object with optimizations for certain cases. If source and result are of type stream, then bytes are simply copied whenever possible (note that this assumes that the input is well formed). In addition, it provides support for FI using native DOM parsers and serializers.

Author:

Panos Kougiouris panos@acm.org, Santiago.PericasGeertsen@sun.com

Method Summary

Methods

Modifier and Type	Method and Description
void	clearParameters()
javax.xml.transform.ErrorListener	getErrorListener()
java.util.Properties	getOutputProperties()
java.lang.String	getOutputProperty(java.lang.String str)
java.lang.Object	getParameter(java.lang.String str)
javax.xml.transform.URIResolver	getURIResolver()
static javax.xml.transform.Transformer	newTransformer() Return Transformer instance for this thread, allocating a new one if necessary.
void	setErrorListener(javax.xml.transform.ErrorListener errorListener)
void	setOutputProperties(java.util.Properties properties)
void	setOutputProperty(java.lang.String str, java.lang.String str1)
void	setParameter(java.lang.String str, java.lang.Object obj)
void	setURIResolver(javax.xml.transform.URIResolver uRIResolver)
void	transform(javax.xml.transform.Source source, javax.xml.transform.Result result)

Methods inherited from class javax.xml.transform.Transformer

reset

Methods inherited from class java.lang.Object

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

Method Detail

clearParameters

public void clearParameters()

Specified by:

clearParameters in class javax.xml.transform.Transformer

getErrorListener

public javax.xml.transform.ErrorListener getErrorListener()

Specified by:

getErrorListener in class javax.xml.transform.Transformer

getOutputProperties

public java.util.Properties getOutputProperties()

Specified by:

getOutputProperties in class javax.xml.transform.Transformer

getOutputProperty

public java.lang.String getOutputProperty(java.lang.String str)
                                   throws java.lang.IllegalArgumentException

Specified by:

getOutputProperty in class javax.xml.transform.Transformer

Throws:

java.lang.IllegalArgumentException

getParameter

public java.lang.Object getParameter(java.lang.String str)

Specified by:

getParameter in class javax.xml.transform.Transformer

getURIResolver

public javax.xml.transform.URIResolver getURIResolver()

Specified by:

getURIResolver in class javax.xml.transform.Transformer

setErrorListener

public void setErrorListener(javax.xml.transform.ErrorListener errorListener)
                      throws java.lang.IllegalArgumentException

Specified by:

setErrorListener in class javax.xml.transform.Transformer

Throws:

java.lang.IllegalArgumentException

setOutputProperties

public void setOutputProperties(java.util.Properties properties)
                         throws java.lang.IllegalArgumentException

Specified by:

setOutputProperties in class javax.xml.transform.Transformer

Throws:

java.lang.IllegalArgumentException

setOutputProperty

public void setOutputProperty(java.lang.String str,
                     java.lang.String str1)
                       throws java.lang.IllegalArgumentException

Specified by:

setOutputProperty in class javax.xml.transform.Transformer

Throws:

java.lang.IllegalArgumentException

setParameter

public void setParameter(java.lang.String str,
                java.lang.Object obj)

Specified by:

setParameter in class javax.xml.transform.Transformer

setURIResolver

public void setURIResolver(javax.xml.transform.URIResolver uRIResolver)

Specified by:

setURIResolver in class javax.xml.transform.Transformer

transform

public void transform(javax.xml.transform.Source source,
             javax.xml.transform.Result result)
               throws javax.xml.transform.TransformerException

Specified by:

transform in class javax.xml.transform.Transformer

Throws:

javax.xml.transform.TransformerException

newTransformer

public static javax.xml.transform.Transformer newTransformer()

Return Transformer instance for this thread, allocating a new one if necessary. Note that this method does not clear global parameters, properties or any other data set on a previously used transformer.