Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
PortletUtil |
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| 2.3333333333333335;2.333 |
1 | /* | |
2 | * Copyright 2004-2011 the Seasar Foundation and the Others. | |
3 | * | |
4 | * Licensed under the Apache License, Version 2.0 (the "License"); | |
5 | * you may not use this file except in compliance with the License. | |
6 | * You may obtain a copy of the License at | |
7 | * | |
8 | * http://www.apache.org/licenses/LICENSE-2.0 | |
9 | * | |
10 | * Unless required by applicable law or agreed to in writing, software | |
11 | * distributed under the License is distributed on an "AS IS" BASIS, | |
12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, | |
13 | * either express or implied. See the License for the specific language | |
14 | * governing permissions and limitations under the License. | |
15 | */ | |
16 | package org.seasar.teeda.core.util; | |
17 | ||
18 | import javax.faces.context.FacesContext; | |
19 | import javax.portlet.RenderResponse; | |
20 | ||
21 | import org.seasar.teeda.core.context.portlet.PortletFacesContextImpl; | |
22 | ||
23 | /** | |
24 | * This is a utility class to check if a process is on Portlet environment. | |
25 | * | |
26 | * @author shinsuke | |
27 | * | |
28 | */ | |
29 | public class PortletUtil { | |
30 | ||
31 | /** do not allow a new instance */ | |
32 | 0 | private PortletUtil() { |
33 | 0 | } |
34 | ||
35 | /** | |
36 | * Check if the thread is running on Portlet. | |
37 | * | |
38 | * @param facesContext | |
39 | * @return | |
40 | */ | |
41 | public static boolean isPortlet(FacesContext facesContext) { | |
42 | 51 | if (facesContext instanceof PortletFacesContextImpl) { |
43 | 1 | return true; |
44 | } | |
45 | 50 | return false; |
46 | } | |
47 | ||
48 | /** | |
49 | * Check if the thread is processing render method. | |
50 | * | |
51 | * @param facesContext | |
52 | * @return | |
53 | */ | |
54 | public static boolean isRender(FacesContext facesContext) { | |
55 | 2 | if (isPortlet(facesContext)) { |
56 | 0 | return facesContext.getExternalContext().getResponse() instanceof RenderResponse; |
57 | } | |
58 | 2 | return false; |
59 | } | |
60 | ||
61 | } |