org.mule.interceptors
Class JXPathNormalizerInterceptor

java.lang.Object
  org.mule.interceptors.MessageNormalizerInterceptor
      org.mule.interceptors.JXPathNormalizerInterceptor

All Implemented Interfaces:

org.mule.umo.UMOInterceptor

public class JXPathNormalizerInterceptor

extends org.mule.interceptors.MessageNormalizerInterceptor

JXPathNormalizerInterceptor can be used as a simple pre/post message transformer for a given component.

Users can set JXPath expressions to execute before and after the component reeives the event. The beforeExpressions can be a single expression or a comma separated list of expressions, each of which result in an object that will be used as an argument to the method called on the component. The afterExpression is a single expression that will be used to set a value on the orginal payload.

Version:

$Revision: 3798 $

Author:

Ross Mason

Constructor Summary

JXPathNormalizerInterceptor()

Method Summary

org.mule.umo.UMOMessage	after(org.mule.umo.Invocation invocation) This method is invoked after the event has been processed
org.mule.umo.UMOMessage	before(org.mule.umo.Invocation invocation) This method is invoked before the event is processed
String	getAfterExpression()
String	getBeforeExpressions()
void	setAfterExpression(String afterExpression)
void	setBeforeExpressions(String beforeExpressions)

Methods inherited from class org.mule.interceptors.MessageNormalizerInterceptor

getOriginalPayload, intercept, setOriginalPayload

Methods inherited from class java.lang.Object

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

Constructor Detail

JXPathNormalizerInterceptor

public JXPathNormalizerInterceptor()

Method Detail

before

public org.mule.umo.UMOMessage before(org.mule.umo.Invocation invocation)
                               throws org.mule.umo.UMOException

This method is invoked before the event is processed

Parameters:

invocation - the message invocation being processed

Throws:

org.mule.umo.UMOException

after

public org.mule.umo.UMOMessage after(org.mule.umo.Invocation invocation)
                              throws org.mule.umo.UMOException

This method is invoked after the event has been processed

Parameters:

invocation - the message invocation being processed

Throws:

org.mule.umo.UMOException

getBeforeExpressions

public String getBeforeExpressions()

setBeforeExpressions

public void setBeforeExpressions(String beforeExpressions)

getAfterExpression

public String getAfterExpression()

setAfterExpression

public void setAfterExpression(String afterExpression)