net.sf.tacos.ajax.components
Class Refresh

java.lang.Object
  org.apache.hivemind.impl.BaseLocatable
      org.apache.tapestry.AbstractComponent
          net.sf.tacos.ajax.components.Refresh

All Implemented Interfaces:

AjaxInvocation, Locatable, LocationHolder, org.apache.tapestry.IComponent, org.apache.tapestry.IDirect, org.apache.tapestry.IRender

public abstract class Refresh
extends org.apache.tapestry.AbstractComponent
implements AjaxInvocation, org.apache.tapestry.IDirect

Performs a refresh of the specified component/element id's on a page/component.

Author:

jkuhnert

Constructor Summary

Refresh()

Method Summary

org.apache.tapestry.engine.ILink	getAjaxLink() Generates ajax link for form submission via javascript
abstract org.apache.tapestry.IScript	getScript() Injected script invoked when our link is clicked
abstract boolean	isDirect() Whether or not to invoke targeted components directly
boolean	isStateful()
protected void	renderComponent(org.apache.tapestry.IMarkupWriter writer, org.apache.tapestry.IRequestCycle cycle)
void	trigger(org.apache.tapestry.IRequestCycle cycle)

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 net.sf.tacos.ajax.AjaxInvocation

getAjaxEngine, getBackLink, getEffects, getEncodingType, getForwardLink, getPopup, getPreEffects, getStatusElement, getUpdateComponents, getUpdateObject

Methods inherited from interface org.apache.tapestry.IComponent

addAsset, addBody, addComponent, enterActiveState, finishLoad, getAsset, getAssets, getBeans, getBinding, getBindingNames, getBindings, getComponent, getComponents, getContainedComponent, getContainer, getExtendedId, getId, getIdPath, getListeners, getMessage, getMessages, getNamespace, getPage, getProperty, getSpecification, isRendering, renderBody, setBinding, setContainedComponent, setContainer, setId, setNamespace, setPage, setProperty

Methods inherited from interface org.apache.tapestry.IRender

render

Methods inherited from interface org.apache.hivemind.LocationHolder

setLocation

Methods inherited from interface org.apache.hivemind.Locatable

getLocation

Constructor Detail

Refresh

public Refresh()

Method Detail

getScript

public abstract org.apache.tapestry.IScript getScript()

Injected script invoked when our link is clicked

isDirect

public abstract boolean isDirect()

Whether or not to invoke targeted components directly

getAjaxLink

public org.apache.tapestry.engine.ILink getAjaxLink()

Generates ajax link for form submission via javascript

Specified by:

getAjaxLink in interface AjaxInvocation

Returns:

ILink to be used in async io javascript calls

renderComponent

protected void renderComponent(org.apache.tapestry.IMarkupWriter writer,
                               org.apache.tapestry.IRequestCycle cycle)

Specified by:

renderComponent in class org.apache.tapestry.AbstractComponent

isStateful

public boolean isStateful()

Specified by:

isStateful in interface org.apache.tapestry.IDirect

trigger

public void trigger(org.apache.tapestry.IRequestCycle cycle)

Specified by:

trigger in interface org.apache.tapestry.IDirect