com.jmw.tzap.filters
Class XSLTFilter

java.lang.Object
  com.jmw.tzap.AbstractFilter
      com.jmw.tzap.IteratingFilter
          com.jmw.tzap.filters.XSLTFilter

public class XSLTFilter
extends IteratingFilter

Runs an XSL Transforation on a buffer

Field Summary

protected java.lang.String

xslfile

Fields inherited from class com.jmw.tzap.AbstractFilter

encoding, MSG_DEBUG, MSG_ERR, MSG_INFO, MSG_VERBOSE, MSG_WARN, task

Constructor Summary

XSLTFilter()

Method Summary

void	addParam(Param param)
java.lang.StringBuffer	doFilter(java.lang.StringBuffer sb, java.lang.String fileName) Converts the buffer to a Byte stream and feeds it to the xsl transformer
void	load() Assembles the xsl stylesheet
void	setStyleSheet(java.lang.String s)
void	unload() Does any clean up after the filter has been finished.
void	validateParameters() Validates any parameters needed by the child filters.

Methods inherited from class com.jmw.tzap.IteratingFilter

execute

Methods inherited from class com.jmw.tzap.AbstractFilter

getName, log, log, setEncoding, setTask

Methods inherited from class java.lang.Object

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

Field Detail

xslfile

protected java.lang.String xslfile

Constructor Detail

XSLTFilter

public XSLTFilter()

Method Detail

load

public void load()

Assembles the xsl stylesheet

Overrides:

load in class IteratingFilter

unload

public void unload()

Description copied from class: AbstractFilter

Does any clean up after the filter has been finished. Note; Only called once, when all files have been filtered.

Overrides:

unload in class IteratingFilter

doFilter

public java.lang.StringBuffer doFilter(java.lang.StringBuffer sb,
                                       java.lang.String fileName)

Converts the buffer to a Byte stream and feeds it to the xsl transformer

Specified by:

doFilter in class IteratingFilter

Parameters:

sb - the file to be filtered as a StringBuffer

fileName - the name that this file is called on disk

Returns:

the filtered file as a StringBuffer

validateParameters

public void validateParameters()
                        throws java.lang.Exception

Description copied from class: AbstractFilter

Validates any parameters needed by the child filters.

Specified by:

validateParameters in class AbstractFilter

Throws:

java.lang.Exception

setStyleSheet

public void setStyleSheet(java.lang.String s)

addParam

public void addParam(Param param)