com.sapportals.htmlb.rendering

Class PageContextFactory

java.lang.Object
  com.sapportals.htmlb.rendering.PageContextFactory

public class PageContextFactory

extends Object

Title: RendererContextFactory Description: Generic Factory for IPageContext classes

Copyright 2004 SAP AG

Constructor Summary

PageContextFactory()

Method Summary

static IPageContext	createPageContext(Object request) get a IPageContext implementation that can handle the request.
static IPageContext	createPageContext(Object request, Object response) get a IPageContext implementation that can handle the request and response
static void	registerRendererContext(com.sapportals.htmlb.rendering.IContextCondition contextCondition, Class pageContextClass) register a new IPageContext class that is to be used if the IContextCondition is fulfilled.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PageContextFactory

public PageContextFactory()

Method Detail

registerRendererContext

public static void registerRendererContext(com.sapportals.htmlb.rendering.IContextCondition contextCondition,
                                           Class pageContextClass)

register a new IPageContext class that is to be used if the IContextCondition is fulfilled.

Parameters:

contextCondition - the implementation of IContextCondition that must be fulfilled for the pageContext class

pageContextClass - the Class for the PageContext implementation, e.g. RendererManager.class

createPageContext

public static IPageContext createPageContext(Object request)

get a IPageContext implementation that can handle the request. You must not try to render anything on a IPageContext that was instantiated without response parameter. You can set the reponse, though.

Parameters:

request - a request object, e.g. a HttpServletRequest

Returns:

a IPageContext implementation

createPageContext

public static IPageContext createPageContext(Object request,
                                             Object response)

get a IPageContext implementation that can handle the request and response

Parameters:

request - a request object, e.g. a HttpServletRequest

Returns:

a IPageContext implementation