Mercurial > dive4elements > gnv-client
view gnv/src/main/java/de/intevation/gnv/action/DoExportAction.java @ 34:25fdec8b4c69
Added Global Errorhandling to the GNV-Client
gnv/trunk@170 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Tim Englich <tim.englich@intevation.de> |
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date | Fri, 02 Oct 2009 08:38:57 +0000 |
parents | bba8fd97e549 |
children | ad381cc47217 |
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/** * */ package de.intevation.gnv.action; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import org.apache.log4j.Logger; /** * @author Tim Englich <tim.englich@intevation.de> * */ public class DoExportAction extends DoOutputAction { /** * the logger, used to log exceptions and additonaly information */ private static Logger log = Logger.getLogger(DoExportAction.class); /** * Constructor */ public DoExportAction() { super(); } @Override protected void setHeaders(String target, String mimeType, HttpServletResponse response, HttpServletRequest request) { log.debug("DoExportAction.setHeaders"); try { super.setHeaders(target, mimeType, response, request); String fileName = "GNVEXPORT_"+System.currentTimeMillis()+"."; if (target.equalsIgnoreCase("chart")){ fileName = fileName + mimeType.substring(mimeType.indexOf("/")+1); }else if (target.equalsIgnoreCase("CSV")){ fileName = fileName +"csv"; }else{ fileName = fileName +"txt"; } log.debug("FileName for Export: "+fileName); response.setHeader("Content-Disposition","attachment;filename="+fileName); } catch (Exception e) { log.error(e,e); } } }