ga


Standard Syntax:
     <%@ taglib prefix="ga" uri="http://gravel.jboss.org/jsf/1.0/action" %>

XML Syntax:
     <anyxmlelement xmlns:ga="http://gravel.jboss.org/jsf/1.0/action" />

A tag library containing actions and action support tags.

Tag Library Information
Display NameNone
Version1.2
Short Namega
URIhttp://gravel.jboss.org/jsf/1.0/action
 

Tag Summary
attributeSet the value of the given attribute on the enclosing component, to be evaluated as EL only during the RENDER_RESPONSE phase. Implemented by simply updating the attributes map of the component every time the tag is evaluated (while the view is being [re]built).
checkRoleCheck to see that the current logged in user is authorized to certain role(s) (or not) before evaluating the nested tags.
keepAliveStore an EL expression into the current view scope. The expression's value will be restored after the view is rebuilt.
logOutAdd an action handler to the enclosing component that invalidates the current session.
messageRead all matching messages from the current FacesContext. Store the result as a list into the target EL expression.
parameterCreate an action listener that reads a value from the request pararmeter map. The value will be stored in the target. If the parameter occurs more than once, the target will be updated once for each value. You may optinally register a converter to translate the parameter data before it is stored into the target.
responseActionsA component that contains a series of actions to be executed when the response is rendered. Any ActionListeners registered within this component will be called during the RENDER_RESPONSE phase regardless of whether the request is a postback.
 


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