org.ikasan.framework.component.transformation.xslt.util
Class XsltErrorUtils

java.lang.Object
  org.ikasan.framework.component.transformation.xslt.util.XsltErrorUtils

public class XsltErrorUtils
extends Object

This class provides a range of static XSLT utility methods for error handling.

Author:

Ikasan Development Team

Constructor Summary

XsltErrorUtils()

Method Summary

static void	throwException(String message) Throws an Exception with the specified detail message.
static void	throwTrivialException(String message) Utility method for handling XSLT errors that we dont want to stop things

Methods inherited from class java.lang.Object

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

Constructor Detail

XsltErrorUtils

public XsltErrorUtils()

Method Detail

throwException

public static void throwException(String message)
                           throws TransformerException

Throws an Exception with the specified detail message. *

 # =============================================
 #    Stylesheet for throwException()
 # =============================================
 <?xml version="1.0"?>
 <xsl:stylesheet
   xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
   xmlns:xalan="http://xml.apache.org/xslt"
   xmlns:error="xalan://org.ikasan.framework.component.xslt.util.XsltErrorUtils"
   version="1.0"
   exclude-result-prefixes="xalan error">
 
 <xsl:output method="xml" encoding="UTF-8" indent="yes" xalan:indent-amount="2"/>
 
 <xsl:template match="/">
   <xsl:element name="xyz">
     <xsl:element name="newElement">
       <xsl:choose>
         <xsl:when test="/root/data[1]/j">
           <xsl:value-of select ="/root/data[1]/j"/>
         </xsl:when>
         <xsl:otherwise>
           <xsl:value-of select ="error:throwException('Element /root/data[1]/j not found.')"/>
         </xsl:otherwise>
       </xsl:choose>
     </xsl:element>
   </xsl:element>
 </xsl:template>
 
 </xsl:stylesheet>
 

Parameters:

message - is the detail message.

Throws:

TransformerException

throwTrivialException

public static void throwTrivialException(String message)
                                  throws TrivialTransformerException

Utility method for handling XSLT errors that we dont want to stop things

Parameters:

message -

Throws:

TrivialTransformerException