org.xfp.filters.jxpath
Class JXPathSetValue

java.lang.Object
  org.xfp.AttributeContainer
      org.xfp.Filter
          org.xfp.filters.jxpath.JXPathAbstractFilter
              org.xfp.filters.jxpath.JXPathSetValue

public class JXPathSetValue

extends JXPathAbstractFilter

Modifies the value of the property described by the supplied xpath. Will throw an exception if one of the following conditions occurs:

• The xpath does not in fact describe an existing property
• The property is not writable (no public, non-static set method)

Version:

$Id: JXPathSetValue.java,v 1.1 2004/03/19 15:56:31 flaviotordini Exp $

Author:

Flavio Tordini

JAR Dependency:

Apache JXPath (Jakarta Commons)

Nested Class Summary

Nested classes inherited from class org.xfp.Filter

Filter.OnErrorEnum, Filter.OnLoopErrorEnum

Field Summary

Fields inherited from class org.xfp.AttributeContainer

name, parentContainer

Constructor Summary

JXPathSetValue()

Method Summary

void	execute(java.lang.Object bean) Executes this filter.
void	setValue(java.lang.Object value) Sets the value.
protected void	subreset() Subclasses must reset their status within this method.

Methods inherited from class org.xfp.filters.jxpath.JXPathAbstractFilter

getXpath, reset, setXpath

Methods inherited from class org.xfp.Filter

getOnError, initialize, log, newInstance, perform, toString

Methods inherited from class org.xfp.AttributeContainer

configureAttributes, disposeAttributes, getAttributes, getFullName, getName, initializeAttributes

Methods inherited from class java.lang.Object

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

Constructor Detail

JXPathSetValue

public JXPathSetValue()

Method Detail

execute

public void execute(java.lang.Object bean)

Executes this filter.

Parameters:

bean - The context bean

Returns:

the result object.

subreset

protected void subreset()

Description copied from class: JXPathAbstractFilter

Subclasses must reset their status within this method.

Specified by:

subreset in class JXPathAbstractFilter

See Also:

JXPathAbstractFilter.subreset()

setValue

public void setValue(java.lang.Object value)

Sets the value.

Parameters:

value - The value to set