org.woopi.ant.taskdefs.junit
Class Xalan2Executor

java.lang.Object
  org.woopi.ant.taskdefs.junit.Xalan2Executor

public class Xalan2Executor
extends java.lang.Object

Xalan executor via JAXP. Nothing special must exists in the classpath besides of course, a parser, jaxp and xalan.

Field Summary

protected AggregateTransformer

caller the transformer caller

Constructor Summary

Xalan2Executor()

Method Summary

protected java.lang.String	getImplementation() This methods should return the classname implementation of the underlying xslt processor
protected java.io.OutputStream	getOutputStream() get the appropriate stream based on the format (frames/noframes)
protected java.lang.String	getProcVersion(java.lang.String classNameImpl) Try to discover the xslt processor version based on the className.
protected java.lang.String	getXalanVersion(java.lang.String procVersionClassName) pretty useful data (Xalan version information) to display.
protected java.lang.String	getXSLTCVersion(java.lang.String procVersionClassName) a bit simplistic but xsltc data are conveniently private non final

Methods inherited from class java.lang.Object

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

Field Detail

caller

protected AggregateTransformer caller

the transformer caller

Constructor Detail

Xalan2Executor

public Xalan2Executor()

Method Detail

getImplementation

protected java.lang.String getImplementation()
                                      throws org.apache.tools.ant.BuildException

This methods should return the classname implementation of the underlying xslt processor

Returns:

the classname of the implementation, for example: org.apache.xalan.processor.TransformerFactoryImpl

Throws:

org.apache.tools.ant.BuildException

See Also:

getProcVersion(String)

getProcVersion

protected java.lang.String getProcVersion(java.lang.String classNameImpl)
                                   throws org.apache.tools.ant.BuildException

Try to discover the xslt processor version based on the className. There is nothing carved in stone and it can change anytime, so this is just for the sake of giving additional information if we can find it.

Parameters:

classNameImpl - the classname of the underlying xslt processor

Returns:

a string representing the implementation version.

Throws:

org.apache.tools.ant.BuildException

getOutputStream

protected final java.io.OutputStream getOutputStream()
                                              throws java.io.IOException

get the appropriate stream based on the format (frames/noframes)

Throws:

java.io.IOException

getXSLTCVersion

protected final java.lang.String getXSLTCVersion(java.lang.String procVersionClassName)
                                          throws java.lang.ClassNotFoundException

a bit simplistic but xsltc data are conveniently private non final

Throws:

java.lang.ClassNotFoundException

getXalanVersion

protected final java.lang.String getXalanVersion(java.lang.String procVersionClassName)
                                          throws java.lang.ClassNotFoundException

pretty useful data (Xalan version information) to display.

Throws:

java.lang.ClassNotFoundException