org.apache.clerezza.platform.typerendering

Interface UserContextProvider

All Known Implementing Classes:

ContextualMenuGenerator, LanguageWidget, UserLoginNode

public interface UserContextProvider

A implementation of UserContextProvider adds user context information to a provided GraphNode. The added information should be specifically for the currently logged in user.

Author:

mir

Method Summary

Methods

Modifier and Type	Method and Description
GraphNode	addUserContext(GraphNode node) Returns a GraphNode containing user context information in addition to the information already existing in the provided GraphNode.

Method Detail

addUserContext

GraphNode addUserContext(GraphNode node)

Returns a GraphNode containing user context information in addition to the information already existing in the provided GraphNode. The information previously existing in the provided GraphNode are not changed by this method. The method may add the context information directly to the provided GraphNode or create a new GraphNode instance, in the latter the returned GraphNode must be modifiable. In both cases the resulting GraphNode is returned by the method.

Parameters:

node -

Returns:

The GraphNode with additional user context information