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1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one
3    * or more contributor license agreements.  See the NOTICE file
4    * distributed with this work for additional information
5    * regarding copyright ownership.  The ASF licenses this file
6    * to you under the Apache License, Version 2.0 (the
7    * "License"); you may not use this file except in compliance
8    * with the License.  You may obtain a copy of the License at
9    *
10   *   http://www.apache.org/licenses/LICENSE-2.0
11   *
12   * Unless required by applicable law or agreed to in writing,
13   * software distributed under the License is distributed on an
14   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15   * KIND, either express or implied.  See the License for the
16   * specific language governing permissions and limitations
17   * under the License.
18   */
19  package org.apache.myfaces.component.html.ext;
20  
21  import javax.faces.component.behavior.ClientBehaviorHolder;
22  import javax.faces.context.FacesContext;
23  
24  import org.apache.myfaces.component.EventAware;
25  import org.apache.myfaces.component.ForceIdAware;
26  import org.apache.myfaces.component.UniversalProperties;
27  import org.apache.myfaces.component.UserRoleAware;
28  import org.apache.myfaces.component.UserRoleUtils;
29  import org.apache.myfaces.component.html.util.HtmlComponentUtils;
30  
31  /**
32   * Extends standard outputText with user role support.
33   *  
34   * Unless otherwise specified, all attributes accept static values or EL expressions.
35   * 
36   * @JSFComponent
37   *   name = "t:outputText"
38   *   class = "org.apache.myfaces.component.html.ext.HtmlOutputText"
39   *   tagClass = "org.apache.myfaces.generated.taglib.html.ext.HtmlOutputTextTag"
40   * @since 1.1.7
41   * @author Manfred Geiler (latest modification by $Author: lu4242 $)
42   * @version $Revision: 691856 $ $Date: 2008-09-03 21:40:30 -0500 (miƩ, 03 sep 2008) $
43   */
44  public abstract class AbstractHtmlOutputText
45          extends javax.faces.component.html.HtmlOutputText
46          implements UserRoleAware, ForceIdAware, EventAware,UniversalProperties,
47          ClientBehaviorHolder
48  {
49      public static final String COMPONENT_TYPE = "org.apache.myfaces.HtmlOutputText";
50      public static final String DEFAULT_RENDERER_TYPE = "org.apache.myfaces.Text";
51  
52      public String getClientId(FacesContext context)
53      {
54          String clientId = HtmlComponentUtils.getClientId(this, getRenderer(context), context);
55          if (clientId == null)
56          {
57              clientId = super.getClientId(context);
58          }
59  
60          return clientId;
61      }
62  
63      public boolean isRendered()
64      {
65          if (!UserRoleUtils.isVisibleOnUserRole(this)) return false;
66          return super.isRendered();
67      }
68  
69  }