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.view.facelets.compiler;
20
21 import java.io.IOException;
22
23 import javax.el.ELContext;
24 import javax.el.ExpressionFactory;
25 import javax.faces.application.ProjectStage;
26 import javax.faces.context.FacesContext;
27
28 import org.apache.myfaces.shared.renderkit.html.HtmlRendererUtils;
29
30 final class BodyEndElementInstruction implements Instruction
31 {
32 private final String element;
33
34 public BodyEndElementInstruction(String element)
35 {
36 this.element = element;
37 }
38
39 public void write(FacesContext context) throws IOException
40 {
41 // render all unhandled FacesMessages when ProjectStage is Development
42 if (context.isProjectStage(ProjectStage.Development))
43 {
44 HtmlRendererUtils.renderUnhandledFacesMessages(context);
45 }
46
47 context.getResponseWriter().endElement(this.element);
48 }
49
50 public Instruction apply(ExpressionFactory factory, ELContext ctx)
51 {
52 return this;
53 }
54
55 public boolean isLiteral()
56 {
57 return true;
58 }
59 }