Package javax.faces.view
Interface AttachedObjectHandler
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- All Known Subinterfaces:
ActionSource2AttachedObjectHandler,BehaviorHolderAttachedObjectHandler,EditableValueHolderAttachedObjectHandler,ValueHolderAttachedObjectHandler
- All Known Implementing Classes:
BehaviorHandler,ConverterHandler,FaceletsAttachedObjectHandler,ValidatorHandler
public interface AttachedObjectHandlerThe abstract base interface for a handler representing an attached object in a PDL page. Subinterfaces are provided for the common attached objects that exposeConverter,Validator,ValueChangeEvent, andActionListenerfor use by page authors.- Since:
- 2.0
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description voidapplyAttachedObject(FacesContext context, UIComponent parent)Take the argumentparentand apply this attachedobjectto it.StringgetFor()Return the value of the "for" attribute specified by the page author on the tag for thisAttachedObjectHandler.
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Method Detail
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applyAttachedObject
void applyAttachedObject(FacesContext context, UIComponent parent)
Take the argumentparentand apply this attachedobjectto it. The action taken varies with class that implements one of the subinterfaces of this interface.- Parameters:
context- TheFacesContextfor this requestparent- TheUIComponentto which this particular attached object must be applied.
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getFor
String getFor()
Return the value of the "for" attribute specified by the page author on the tag for thisAttachedObjectHandler.- Returns:
- the value of the "for" attribute specified by the page author on the tag for this
AttachedObjectHandler.
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