org.xmlBlaster.util
Class XslTransformer

java.lang.Object
  org.xmlBlaster.util.XslTransformer

public class XslTransformer

extends java.lang.Object

Holds Transformers cached.

Author:

Michele Laghi / Marcel Ruff

Field Summary

private Global	glob
private javax.xml.transform.Transformer	transformer

Constructor Summary

XslTransformer(Global glob, java.lang.String xslFilename, java.lang.String systemId, javax.xml.transform.URIResolver uriResolver, java.util.Map props)
Constructs a transformer instance.

Method Summary

java.lang.String	doXSLTransformation(java.lang.String xmlLiteral)
private static javax.xml.transform.Transformer	newTransformer(java.lang.String systemId, java.lang.String xslString, javax.xml.transform.URIResolver uriResolver, java.util.Map props)

Methods inherited from class java.lang.Object

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

Field Detail

glob

private Global glob

transformer

private javax.xml.transform.Transformer transformer

Constructor Detail

XslTransformer

public XslTransformer(Global glob,
                      java.lang.String xslFilename,
                      java.lang.String systemId,
                      javax.xml.transform.URIResolver uriResolver,
                      java.util.Map props)
               throws XmlBlasterException

Constructs a transformer instance. It is stateful since it holds an own transformer, i.e. it is dedicated to a single xsl (with parameters).

Parameters:

xslFilename - The mandatory relative name of the xsl file. It is searched in the Classpath. Can not be null.

systemId - The systemId to associate to the given xsl file. You can pass null here.

uriResolver - A custom uri resolver to be used to find included xsl stylesheets. If you pass null, the default uriResolver will be used.

props - A map containing parameters (or variables) to be passed to the stylesheet. These can be used inside the stylesheet.

Throws:

XmlBlasterException - If an exception occurs when creating the transformer object.

Method Detail

newTransformer

private static javax.xml.transform.Transformer newTransformer(java.lang.String systemId,
                                                              java.lang.String xslString,
                                                              javax.xml.transform.URIResolver uriResolver,
                                                              java.util.Map props)
                                                       throws java.lang.Exception

Parameters:

systemId -

xslString -

uriResolver -

props - Map

Returns:

Throws:

java.lang.Exception

doXSLTransformation

public java.lang.String doXSLTransformation(java.lang.String xmlLiteral)
                                     throws XmlBlasterException

Throws:

XmlBlasterException