Mercurial > dive4elements > gnv-client
view gnv/src/main/java/de/intevation/gnv/action/CreateHistogramAction.java @ 683:d49e8695786c
Ordered imports. Removed needless imports. Removed empty headers.
gnv/trunk@855 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
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date | Mon, 29 Mar 2010 09:10:25 +0000 |
parents | 602521c3fac3 |
children | 57fa8019fbdc |
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package de.intevation.gnv.action; import de.intevation.gnv.action.sessionmodel.SessionModel; import de.intevation.gnv.action.sessionmodel.SessionModelFactory; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import org.apache.log4j.Logger; import org.apache.struts.action.ActionForm; import org.apache.struts.action.ActionForward; import org.apache.struts.action.ActionMapping; /** * @author Ingo Weinzierl (ingo.weinzierl@intevation.de) */ public class CreateHistogramAction extends DescribeUIAction { private static Logger logger = Logger.getLogger(CreateHistogramAction.class); public CreateHistogramAction() { super(); } @Override public ActionForward execute( ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception { logger.debug("Create histogram."); SessionModel sm = SessionModelFactory.getInstance().getSessionModel( request); sm.setDiagrammOptions(null); request.setAttribute("histogram", true); return super.execute(mapping, form, request, response); } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 :