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org.apache.cocoon.woody.formmodel
Class RepeaterActionDefinition

java.lang.Object
  org.apache.cocoon.woody.formmodel.AbstractWidgetDefinition
      org.apache.cocoon.woody.formmodel.ActionDefinition
          org.apache.cocoon.woody.formmodel.RepeaterActionDefinition

All Implemented Interfaces:

WidgetDefinition

Direct Known Subclasses:

AddRowActionDefinition, DeleteRowsActionDefinition

public abstract class RepeaterActionDefinition
extends ActionDefinition

Abstract repeater action. Subclasses will typically just self-add an event handler that will act on the repeater.

Version:

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

Author:

Sylvain Wallez

See Also:

RepeaterActionDefinitionBuilder

Field Summary

Fields inherited from class org.apache.cocoon.woody.formmodel.AbstractWidgetDefinition

parent

Constructor Summary

RepeaterActionDefinition()
Builds an action whose target repeater is the parent of this widget

RepeaterActionDefinition(String repeaterName)
Builds an action whose target is a sibling of this widget

Method Summary

Widget	createInstance() Creates and returns a widget based on this widget definition.
String	getRepeaterName() Get the name of the repeater on which to act.

Methods inherited from class org.apache.cocoon.woody.formmodel.ActionDefinition

addActionListener, fireActionEvent, getActionCommand, hasActionListeners, setActionCommand

Methods inherited from class org.apache.cocoon.woody.formmodel.AbstractWidgetDefinition

addValidator, generateDisplayData, generateDisplayData, generateLabel, getFormDefinition, getId, getLocation, getParent, setDisplayData, setId, setLocation, setParent, validate

Methods inherited from class java.lang.Object

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

Constructor Detail

RepeaterActionDefinition

public RepeaterActionDefinition()

Builds an action whose target repeater is the parent of this widget

RepeaterActionDefinition

public RepeaterActionDefinition(String repeaterName)

Builds an action whose target is a sibling of this widget

Parameters:

repeaterName - the name of the repeater

Method Detail

createInstance

public Widget createInstance()

Description copied from interface: WidgetDefinition

Creates and returns a widget based on this widget definition.

Specified by:

createInstance in interface WidgetDefinition

Overrides:

createInstance in class ActionDefinition

getRepeaterName

public String getRepeaterName()

Get the name of the repeater on which to act. If null, the repeater is the parent of the current widget (i.e. actions are in repeater rows). Otherwise, the repeater is a sibling of the current widget.

Returns:

the repeater name (can be null).