KickJava   Java API By Example, From Geeks To Geeks.

Java > Open Source Codes > com > jaspersoft > jasperserver > war > action > ReportExcelExporter


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.action;
22
23 import java.util.Map JavaDoc;
24
25 import javax.servlet.http.HttpServletResponse JavaDoc;
26
27 import net.sf.jasperreports.engine.JRException;
28 import net.sf.jasperreports.engine.export.JExcelApiExporter;
29 import net.sf.jasperreports.engine.export.JRXlsExporterParameter;
30
31 import org.springframework.webflow.RequestContext;
32
33 import com.jaspersoft.jasperserver.api.common.domain.ExecutionContext;
34
35
36 /**
37  * @author Lucian Chirita (lucianc@users.sourceforge.net)
38  * @version $Id: ReportExcelExporter.java 4164 2006-08-08 15:58:48Z lucian $
39  */
40 public class ReportExcelExporter extends AbstractReportExporter {
41
42     protected void export(RequestContext context, ExecutionContext executionContext, String JavaDoc reportUnitURI, Map JavaDoc baseParameters) throws JRException {
43         JExcelApiExporter exporter = new JExcelApiExporter();
44         exporter.setParameters(baseParameters);
45         exporter.setParameter(JRXlsExporterParameter.IS_ONE_PAGE_PER_SHEET, Boolean.FALSE);
46         exporter.setParameter(JRXlsExporterParameter.IS_WHITE_PAGE_BACKGROUND, Boolean.FALSE);
47         exporter.exportReport();
48     }
49
50     protected String JavaDoc getContentType(RequestContext context) {
51         return "application/xls";
52     }
53
54     protected void setAdditionalResponseHeaders(RequestContext context, HttpServletResponse JavaDoc response) {
55         response.setHeader("Content-Disposition", "inline; filename=\"file.xls\"");
56     }
57     
58 }
59
Popular Tags