001/*
002 * (C) Copyright 2006-2008 Nuxeo SA (http://nuxeo.com/) and others.
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 *     http://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 *
016 * Contributors:
017 *     <a href="mailto:[email protected]">Anahide Tchertchian</a>
018 *
019 * $Id$
020 */
021
022package org.nuxeo.ecm.platform.ui.web.component;
023
024import java.io.IOException;
025
026import javax.faces.component.UIComponentBase;
027import javax.faces.context.FacesContext;
028import javax.faces.context.ResponseWriter;
029
030/**
031 * Component rendering a disabled message.
032 *
033 * @author Anahide Tchertchian
034 */
035public class DisabledComponent extends UIComponentBase {
036
037    public static final String COMPONENT_TYPE = "nuxeo.web.disabled";
038
039    public static final String COMPONENT_FAMILY = "nuxeo.web.disabled";
040
041    @Override
042    public String getFamily() {
043        return COMPONENT_FAMILY;
044    }
045
046    @Override
047    public String getRendererType() {
048        return null;
049    }
050
051    @Override
052    public void encodeBegin(FacesContext context) throws IOException {
053        ResponseWriter writer = context.getResponseWriter();
054        writer.write("This component is disabled. Please use another tag library");
055        writer.flush();
056    }
057
058}