Mercurial > dive4elements > gnv-client
comparison gnv/src/main/java/de/intevation/gnv/action/DoExportAction.java @ 29:bba8fd97e549
Export and Diagrammoptions integrated into GUI
gnv/trunk@133 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Tim Englich <tim.englich@intevation.de> |
|---|---|
| date | Fri, 25 Sep 2009 07:28:49 +0000 |
| parents | |
| children | 25fdec8b4c69 |
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| 28:d93ea867406b | 29:bba8fd97e549 |
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| 1 /** | |
| 2 * | |
| 3 */ | |
| 4 package de.intevation.gnv.action; | |
| 5 | |
| 6 import javax.servlet.http.HttpServletRequest; | |
| 7 import javax.servlet.http.HttpServletResponse; | |
| 8 | |
| 9 import org.apache.log4j.Logger; | |
| 10 | |
| 11 /** | |
| 12 * @author Tim Englich <tim.englich@intevation.de> | |
| 13 * | |
| 14 */ | |
| 15 public class DoExportAction extends DoOutputAction { | |
| 16 | |
| 17 /** | |
| 18 * the logger, used to log exceptions and additonaly information | |
| 19 */ | |
| 20 private static Logger log = Logger.getLogger(DoExportAction.class); | |
| 21 | |
| 22 /** | |
| 23 * Constructor | |
| 24 */ | |
| 25 public DoExportAction() { | |
| 26 super(); | |
| 27 } | |
| 28 | |
| 29 @Override | |
| 30 protected void setHeaders(String target, String mimeType, | |
| 31 HttpServletResponse response, HttpServletRequest request) { | |
| 32 log.debug("DoExportAction.setHeaders"); | |
| 33 super.setHeaders(target, mimeType, response, request); | |
| 34 String fileName = "GNVEXPORT_"+System.currentTimeMillis()+"."; | |
| 35 | |
| 36 if (target.equalsIgnoreCase("chart")){ | |
| 37 fileName = fileName + mimeType.substring(mimeType.indexOf("/")+1); | |
| 38 }else if (target.equalsIgnoreCase("CSV")){ | |
| 39 fileName = fileName +"csv"; | |
| 40 }else{ | |
| 41 fileName = fileName +"txt"; | |
| 42 } | |
| 43 log.debug("FileName for Export: "+fileName); | |
| 44 response.setHeader("Content-Disposition","attachment;filename="+fileName); | |
| 45 } | |
| 46 | |
| 47 | |
| 48 } |