org.apache.tapestry.components
Class InvokeListener
java.lang.Object
org.apache.hivemind.impl.BaseLocatable
org.apache.tapestry.AbstractComponent
org.apache.tapestry.components.InvokeListener
- All Implemented Interfaces:
- org.apache.hivemind.Locatable, org.apache.hivemind.LocationHolder, IComponent, IDirectEvent, Component, IRender
public abstract class InvokeListener
- extends AbstractComponent
Invokes a listener method, passing listener parameters. This is used when a
page or component needs some setup logic that can be best accomplished in
Java code.
- Since:
- 4.0
- Author:
- Howard M. Lewis Ship
Methods inherited from class org.apache.tapestry.AbstractComponent |
addAsset, addBody, addComponent, checkActiveLock, cleanupAfterRender, enterActiveState, equals, finishLoad, finishLoad, generateClientId, getAsset, getAssets, getBeans, getBinding, getBindingNames, getBindings, getBody, getBodyCount, getBoundId, getClientId, getComponent, getComponents, getContainedComponent, getContainedRenderers, getContainer, getEventInvoker, getExtendedId, getId, getIdPath, getInnerRenderers, getListeners, getMessages, getNamespace, getPage, getRenderWorker, getSpecification, getSpecifiedId, getTemplateTagName, hasEvents, hashCode, isInActiveState, isParameterBound, isRendering, isStateful, pageEndRender, peekClientId, prepareForRender, render, renderBody, renderIdAttribute, renderInformalParameters, setBinding, setClientId, setContainedComponent, setContainer, setHasEvents, setId, setNamespace, setPage, setTemplateTagName, toString, triggerEvent |
Methods inherited from class org.apache.hivemind.impl.BaseLocatable |
getLocation, setLocation |
Methods inherited from interface org.apache.hivemind.LocationHolder |
setLocation |
Methods inherited from interface org.apache.hivemind.Locatable |
getLocation |
InvokeListener
public InvokeListener()
renderComponent
protected void renderComponent(IMarkupWriter writer,
IRequestCycle cycle)
- Description copied from class:
AbstractComponent
- Invoked by
AbstractComponent.render(IMarkupWriter, IRequestCycle)
to actually render the component
(with any parameter values already set). This is the method that subclasses must implement.
- Specified by:
renderComponent
in class AbstractComponent
getListener
public abstract IActionListener getListener()
- Parameter.
getParameters
public abstract Object getParameters()
- Parameter.
getListenerInvoker
public abstract ListenerInvoker getListenerInvoker()
- Injected.
Copyright © 2006-2007 Apache Software Foundation. All Rights Reserved.