org.mmbase.framework
Class DeniedRenderer

java.lang.Object
  org.mmbase.framework.AbstractRenderer
      org.mmbase.framework.DeniedRenderer

All Implemented Interfaces:

Renderer

public class DeniedRenderer
extends AbstractRenderer

Renderer to be used in case of access denied (status 401). If rendering of a certain block proved to be not allowed for the current user. Requests get dispatched to a block 'core/401.jspx' with a more or less userfriendly message.

Since:

MMBase-1.9

Version:

$Id: DeniedRenderer.java 41989 2010-04-20 16:45:39Z michiel $

Author:

Michiel Meeuwissen, André van Toly

Nested Class Summary

Nested classes/interfaces inherited from interface org.mmbase.framework.Renderer

Renderer.Type

Field Summary

Fields inherited from class org.mmbase.framework.AbstractRenderer

type

Constructor Summary

DeniedRenderer(Renderer.Type t, Block parent)

Method Summary

Parameter[]	getParameters() A renderer may need certain parameters.
void	render(Parameters blockParameters, Writer w, RenderHints hints) Renders to a writer.
String	toString()

Methods inherited from class org.mmbase.framework.AbstractRenderer

decorateIntro, decorateOutro, getBlock, getType, getUri, getUri

Methods inherited from class java.lang.Object

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

Constructor Detail

DeniedRenderer

public DeniedRenderer(Renderer.Type t,
                      Block parent)

Method Detail

getParameters

public Parameter[] getParameters()

Description copied from interface: Renderer

A renderer may need certain parameters. These are added to the block-parameters. This method is called on instantation of the renderer.

Specified by:

getParameters in interface Renderer

Overrides:

getParameters in class AbstractRenderer

render

public void render(Parameters blockParameters,
                   Writer w,
                   RenderHints hints)
            throws FrameworkException

Description copied from interface: Renderer

Renders to a writer. In case of e.g. a JSPView, the parameters must also contain the Http Servlet response and request, besided specific parameters for this component.

Specified by:

render in interface Renderer

Specified by:

render in class AbstractRenderer

Throws:

FrameworkException

toString

public String toString()

Overrides:

toString in class Object