1 | |
|
2 | |
|
3 | |
|
4 | |
|
5 | |
|
6 | |
|
7 | |
|
8 | |
|
9 | |
|
10 | |
|
11 | |
|
12 | |
|
13 | |
|
14 | |
|
15 | |
package org.apache.tapestry.portlet; |
16 | |
|
17 | |
import org.apache.tapestry.IMarkupWriter; |
18 | |
import org.apache.tapestry.IPage; |
19 | |
import org.apache.tapestry.IRequestCycle; |
20 | |
import org.apache.tapestry.Tapestry; |
21 | |
import org.apache.tapestry.asset.AssetFactory; |
22 | |
import org.apache.tapestry.markup.MarkupWriterSource; |
23 | |
import org.apache.tapestry.services.ResponseBuilder; |
24 | |
import org.apache.tapestry.services.impl.DefaultResponseBuilder; |
25 | |
import org.apache.tapestry.util.ContentType; |
26 | |
import org.apache.tapestry.web.WebResponse; |
27 | |
|
28 | |
import java.io.IOException; |
29 | |
import java.io.PrintWriter; |
30 | |
import java.util.Date; |
31 | |
|
32 | |
|
33 | |
|
34 | |
|
35 | |
|
36 | |
|
37 | |
|
38 | |
|
39 | |
|
40 | 0 | public class PortletRendererImpl implements PortletRenderer |
41 | |
{ |
42 | |
|
43 | |
private WebResponse _response; |
44 | |
|
45 | |
private MarkupWriterSource _markupWriterSource; |
46 | |
|
47 | |
private AssetFactory _assetFactory; |
48 | |
|
49 | |
private String _applicationId; |
50 | |
|
51 | |
public void renderPage(IRequestCycle cycle, String pageName) |
52 | |
throws IOException |
53 | |
{ |
54 | 0 | cycle.activate(pageName); |
55 | |
|
56 | 0 | IPage page = cycle.getPage(); |
57 | |
|
58 | 0 | ContentType contentType = page.getResponseContentType(); |
59 | 0 | PrintWriter printWriter = _response.getPrintWriter(contentType); |
60 | 0 | IMarkupWriter writer = _markupWriterSource.newMarkupWriter(printWriter, contentType); |
61 | 0 | String namespace = _response.getNamespace(); |
62 | |
|
63 | 0 | IMarkupWriter nested = writer.getNestedWriter(); |
64 | |
|
65 | 0 | ResponseBuilder builder = new DefaultResponseBuilder(cycle, nested, _assetFactory, namespace, false); |
66 | |
|
67 | 0 | builder.renderResponse(cycle); |
68 | |
|
69 | 0 | String id = "Tapestry Portlet " + _applicationId + " " + namespace; |
70 | |
|
71 | 0 | writer.comment("BEGIN " + id); |
72 | 0 | writer.comment("Page: " + page.getPageName()); |
73 | 0 | writer.comment("Generated: " + new Date()); |
74 | 0 | writer.comment("Framework version: " + Tapestry.VERSION); |
75 | |
|
76 | 0 | builder.writeBodyScript(writer, cycle); |
77 | |
|
78 | 0 | nested.close(); |
79 | |
|
80 | 0 | builder.writeInitializationScript(writer); |
81 | |
|
82 | 0 | writer.comment("END " + id); |
83 | |
|
84 | 0 | writer.close(); |
85 | |
|
86 | |
|
87 | 0 | } |
88 | |
|
89 | |
public void setMarkupWriterSource(MarkupWriterSource markupWriterSource) |
90 | |
{ |
91 | 0 | _markupWriterSource = markupWriterSource; |
92 | 0 | } |
93 | |
|
94 | |
public void setResponse(WebResponse response) |
95 | |
{ |
96 | 0 | _response = response; |
97 | 0 | } |
98 | |
|
99 | |
public void setAssetFactory(AssetFactory assetFactory) |
100 | |
{ |
101 | 0 | _assetFactory = assetFactory; |
102 | 0 | } |
103 | |
|
104 | |
public void setApplicationId(String applicationId) |
105 | |
{ |
106 | 0 | _applicationId = applicationId; |
107 | 0 | } |
108 | |
} |