org.apache.tapestry.components
Class Delegator

java.lang.Object
  extended by org.apache.hivemind.impl.BaseLocatable
      extended by org.apache.tapestry.AbstractComponent
          extended by org.apache.tapestry.components.Delegator
All Implemented Interfaces:
org.apache.hivemind.Locatable, org.apache.hivemind.LocationHolder, IComponent, IRender

public abstract class Delegator
extends AbstractComponent

A component which delegates it's behavior to another object. [Component Reference]

Author:
Howard Lewis Ship

Constructor Summary
Delegator()
           
 
Method Summary
abstract  IRender getDelegate()
           
protected  void renderComponent(IMarkupWriter writer, IRequestCycle cycle)
          Gets its delegate and invokes IRender.render(IMarkupWriter, IRequestCycle) on it.
 
Methods inherited from class org.apache.tapestry.AbstractComponent
addAsset, addBody, addComponent, checkActiveLock, cleanupAfterRender, enterActiveState, finishLoad, finishLoad, format, format, format, format, getAsset, getAssets, getBeans, getBinding, getBindingNames, getBindings, getBody, getBodyCount, getComponent, getComponents, getContainedComponent, getContainer, getExtendedId, getId, getIdPath, getListeners, getMessage, getMessages, getNamespace, getPage, getProperty, getSpecification, isInActiveState, isParameterBound, isRendering, pageEndRender, prepareForRender, render, renderBody, renderInformalParameters, setBinding, setContainedComponent, setContainer, setId, setNamespace, setPage, setProperty, toString
 
Methods inherited from class org.apache.hivemind.impl.BaseLocatable
getLocation, setLocation
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 
Methods inherited from interface org.apache.hivemind.LocationHolder
setLocation
 
Methods inherited from interface org.apache.hivemind.Locatable
getLocation
 

Constructor Detail

Delegator

public Delegator()
Method Detail

renderComponent

protected void renderComponent(IMarkupWriter writer,
                               IRequestCycle cycle)
Gets its delegate and invokes IRender.render(IMarkupWriter, IRequestCycle) on it.

Specified by:
renderComponent in class AbstractComponent

getDelegate

public abstract IRender getDelegate()