1. Project Clover database Tue Dec 20 2016 21:24:09 CET
  2. Package com.xpn.xwiki.web

File DotAction.java

 

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Classes

Class Line # Actions
DotAction 30 7 0% 2 8
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1    /*
2    * See the NOTICE file distributed with this work for additional
3    * information regarding copyright ownership.
4    *
5    * This is free software; you can redistribute it and/or modify it
6    * under the terms of the GNU Lesser General Public License as
7    * published by the Free Software Foundation; either version 2.1 of
8    * the License, or (at your option) any later version.
9    *
10    * This software is distributed in the hope that it will be useful,
11    * but WITHOUT ANY WARRANTY; without even the implied warranty of
12    * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13    * Lesser General Public License for more details.
14    *
15    * You should have received a copy of the GNU Lesser General Public
16    * License along with this software; if not, write to the Free
17    * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
18    * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
19    */
20    package com.xpn.xwiki.web;
21   
22    import java.io.IOException;
23   
24    import com.xpn.xwiki.XWikiContext;
25    import com.xpn.xwiki.XWikiException;
26    import com.xpn.xwiki.plugin.graphviz.GraphVizPlugin;
27    import com.xpn.xwiki.util.Util;
28   
29    @Deprecated
 
30    public class DotAction extends XWikiAction
31    {
 
32  0 toggle @Override
33    public String render(XWikiContext context) throws XWikiException
34    {
35  0 XWikiRequest request = context.getRequest();
36  0 String path = request.getRequestURI();
37  0 String filename = Util.decodeURI(path.substring(path.lastIndexOf("/") + 1), context);
38  0 try {
39  0 ((GraphVizPlugin) context.getWiki().getPlugin("graphviz", context)).outputDotImageFromFile(filename,
40    context);
41    } catch (IOException e) {
42  0 throw new XWikiException(XWikiException.MODULE_XWIKI_APP,
43    XWikiException.ERROR_XWIKI_APP_SEND_RESPONSE_EXCEPTION,
44    "Exception while sending response", e);
45    }
46  0 return null;
47    }
48    }