org.apache.cocoon.forms.event.impl
Class RequiredControl

java.lang.Object
  org.apache.cocoon.forms.event.impl.RequiredControl

All Implemented Interfaces:

EventListener, Configurable, ProcessingPhaseListener, WidgetListener

public class RequiredControl
extends Object
implements ProcessingPhaseListener, Configurable

This processing phase listener can be used to dynamically change the required fields in a form. A field can be required depending on the value of another field or depending on the pressed submit button.

Version:

$Id: RequiredControl.html 1304258 2012-03-23 10:09:27Z ilgrosso $

Nested Class Summary

protected static class

RequiredControl.RequiredDescription

Field Summary

protected List

descriptions

Constructor Summary

RequiredControl()

Method Summary

void	configure(Configuration config)
void	phaseEnded(ProcessingPhaseEvent event)

Methods inherited from class java.lang.Object

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

Field Detail

descriptions

protected final List descriptions

Constructor Detail

RequiredControl

public RequiredControl()

Method Detail

configure

public void configure(Configuration config)
               throws ConfigurationException

Specified by:

configure in interface Configurable

Throws:

ConfigurationException

See Also:

Configurable.configure(org.apache.avalon.framework.configuration.Configuration)

phaseEnded

public void phaseEnded(ProcessingPhaseEvent event)

Specified by:

phaseEnded in interface ProcessingPhaseListener

See Also:

ProcessingPhaseListener.phaseEnded(org.apache.cocoon.forms.event.ProcessingPhaseEvent)