org.openxava.actions

Interface IAvailableAction

All Superinterfaces:

IAction

All Known Implementing Classes:

CutElementsFromCollectionAction, PasteElementsIntoCollectionAction

public interface IAvailableAction
extends IAction

An action that can be available for the user or hidden, depend on a programmatic condition.

Since:

5.9

Author:

Javier Paniza

Method Summary

Modifier and Type	Method and Description
boolean	isAvailable() If true the action will be available for the user, otherwise it will be hidden.

Methods inherited from interface org.openxava.actions.IAction

execute, getErrors, getMessages, setEnvironment, setErrors, setMessages

Method Detail

isAvailable

boolean isAvailable()

If true the action will be available for the user, otherwise it will be hidden.
This method is executed before determine if the action has to be shown, so before execute(). The action is configured completely (injecting all needed objects and properties) before calling isAvailable().