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Java > Open Source Codes > com > jaspersoft > jasperserver > war > control > ReportEditController


1 /*
2  * Copyright (C) 2006 JasperSoft http://www.jaspersoft.com
3  *
4  * This program is free software; you can redistribute it and/or modify
5  * it under the terms of the GNU General Public License as published by
6  * the Free Software Foundation; either version 2 of the License, or
7  * (at your option) any later version.
8  *
9  * This program is distributed WITHOUT ANY WARRANTY; and without the
10  * implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
11  * See the GNU General Public License for more details.
12  *
13  * You should have received a copy of the GNU General Public License
14  * along with this program; if not, see http://www.gnu.org/licenses/gpl.txt
15  * or write to:
16  *
17  * Free Software Foundation, Inc.,
18  * 59 Temple Place - Suite 330,
19  * Boston, MA USA 02111-1307
20  */
21 package com.jaspersoft.jasperserver.war.control;
22
23 import javax.servlet.http.HttpServletRequest JavaDoc;
24
25 import org.springframework.web.servlet.ModelAndView;
26 import org.springframework.web.servlet.mvc.SimpleFormController;
27 import org.springframework.web.servlet.view.RedirectView;
28
29 import com.jaspersoft.jasperserver.api.common.domain.impl.ExecutionContextImpl;
30 import com.jaspersoft.jasperserver.api.metadata.common.service.RepositoryService;
31 import com.jaspersoft.jasperserver.api.metadata.jasperreports.domain.ReportUnit;
32 import com.jaspersoft.jasperserver.war.common.JasperServerConst;
33
34 /**
35  * @author aztec
36  * @version $Id: ReportEditController.java 2995 2006-04-07 14:05:32Z tdanciu $
37  */
38 public class ReportEditController extends SimpleFormController {
39
40     private RepositoryService repository;
41
42     public RepositoryService getRepository() {
43         return repository;
44     }
45
46     public void setRepository(RepositoryService repository) {
47         this.repository = repository;
48     }
49
50     protected Object JavaDoc formBackingObject(HttpServletRequest JavaDoc req) throws Exception JavaDoc {
51         String JavaDoc uri = req.getParameter(JasperServerConst.REPORT_REQUEST_PARAM);
52         if (uri == null) {
53             return null;
54         }
55
56         ExecutionContextImpl executionContext = new ExecutionContextImpl();
57         ReportUnit reportUnit = (ReportUnit) repository.getResource(executionContext, uri);
58         if (reportUnit == null) {
59             throw new RuntimeException JavaDoc("Report unit \"" + uri + "\" not found.");
60         }
61         return reportUnit;
62     }
63
64     protected ModelAndView onSubmit(Object JavaDoc bean) throws Exception JavaDoc {
65         ReportUnit reportUnit = (ReportUnit) bean;
66         repository.saveResource(null, reportUnit);
67         return new ModelAndView(new RedirectView("reportdtls.html?report=" + reportUnit.getURIString()));
68     }
69
70 }
71
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