org.apache.tapestry
Interface IAction

All Superinterfaces:

IComponent, IRender, org.apache.hivemind.Locatable, org.apache.hivemind.LocationHolder

All Known Subinterfaces:

IForm

All Known Implementing Classes:

ActionLink, Form, Go

Deprecated. To be removed in 4.1 with no replacement.

public interface IAction
extends IComponent

A particular type of component usuable with the action service.

Since:

1.0.1

Author:

Howard Lewis Ship

Method Summary

boolean

getRequiresSession() Deprecated. Returns true if the component requires an existing, not new, HttpSession to operate.

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

Method Detail

getRequiresSession

boolean getRequiresSession()

Deprecated.

Returns true if the component requires an existing, not new, HttpSession to operate. Components who are not dependant on page state (or the visit object) are non-stateful and can return false.