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Source file | Conditionals | Statements | Methods | TOTAL | |||||||||||||||
PortletResponseRenderer.java | - | 100% | 100% | 100% |
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1 | // Copyright 2005 The Apache Software Foundation | |
2 | // | |
3 | // Licensed under the Apache License, Version 2.0 (the "License"); | |
4 | // you may not use this file except in compliance with the License. | |
5 | // You may obtain a copy of the License at | |
6 | // | |
7 | // http://www.apache.org/licenses/LICENSE-2.0 | |
8 | // | |
9 | // Unless required by applicable law or agreed to in writing, software | |
10 | // distributed under the License is distributed on an "AS IS" BASIS, | |
11 | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
12 | // See the License for the specific language governing permissions and | |
13 | // limitations under the License. | |
14 | ||
15 | package org.apache.tapestry.portlet; | |
16 | ||
17 | import javax.portlet.ActionResponse; | |
18 | import javax.portlet.PortletRequest; | |
19 | ||
20 | import org.apache.tapestry.IRequestCycle; | |
21 | import org.apache.tapestry.services.ResponseRenderer; | |
22 | import org.apache.tapestry.services.ServiceConstants; | |
23 | ||
24 | /** | |
25 | * Sets render parameters on the current {@link javax.portlet.ActionResponse} that will invoke the | |
26 | * {@link org.apache.tapestry.portlet.RenderService} to render the (currently) active page. This | |
27 | * reflects the Portlet API's very clear division between processing an action and rendering a | |
28 | * response; we need to record into the implicit render URL the render service and the name of the | |
29 | * active page. | |
30 | * | |
31 | * @author Howard M. Lewis Ship | |
32 | * @since 4.0 | |
33 | */ | |
34 | public class PortletResponseRenderer implements ResponseRenderer | |
35 | { | |
36 | private PortletRequest _request; | |
37 | ||
38 | private ActionResponse _response; | |
39 | ||
40 | 2 | public void renderResponse(IRequestCycle cycle) |
41 | { | |
42 | 2 | String pageName = cycle.getPage().getPageName(); |
43 | ||
44 | 2 | _response.setRenderParameter(ServiceConstants.SERVICE, PortletConstants.RENDER_SERVICE); |
45 | 2 | _response.setRenderParameter(ServiceConstants.PAGE, pageName); |
46 | 2 | _response.setRenderParameter(PortletConstants.PORTLET_MODE, _request.getPortletMode() |
47 | .toString()); | |
48 | 2 | _response.setRenderParameter(PortletConstants.WINDOW_STATE, _request.getWindowState() |
49 | .toString()); | |
50 | } | |
51 | ||
52 | 2 | public void setResponse(ActionResponse response) |
53 | { | |
54 | 2 | _response = response; |
55 | } | |
56 | ||
57 | 2 | public void setRequest(PortletRequest request) |
58 | { | |
59 | 2 | _request = request; |
60 | } | |
61 | } |
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