Mercurial > dive4elements > gnv-client

annotate gnv/src/main/java/de/intevation/gnv/servlet/GNVActionServlet.java @ 1022:28a0628b11b0

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Added license file and license header. gnv/trunk@1258 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Ingo Weinzierl <ingo.weinzierl@intevation.de>
date Tue, 02 Nov 2010 17:15:08 +0000
parents d98d3e82118c
children
rev   line source
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1 /*
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2 * Copyright (c) 2010 by Intevation GmbH
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3 *
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4 * This program is free software under the LGPL (>=v2.1)
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5 * Read the file LGPL.txt coming with the software for details
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6 * or visit http://www.gnu.org/licenses/ if it does not exist.
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7 */
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8
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9 package de.intevation.gnv.servlet;
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10
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11 import javax.servlet.ServletConfig;
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12 import javax.servlet.ServletException;
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13
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14 import org.apache.log4j.Logger;
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15 import org.apache.log4j.PropertyConfigurator;
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16 import org.apache.struts.action.ActionServlet;
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18 import de.intevation.gnv.propertiesreader.PropertiesReaderFactory;
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19
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20 /**
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21 * The GNV ActionServlet.
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22 * This Servelt will be used to handle all requests which are
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23 * send to the GNV-WebClient.
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24 *
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25 * @author <a href="mailto:tim.englich@intevation.de">Tim Englich</a>
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26 */
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27 public class GNVActionServlet extends ActionServlet {
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28
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29 /**
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30 * the logger, used to log exceptions and additonaly information
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31 */
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32 private static Logger log = null;
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33
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34 /**
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35 * The id which must be used to lookup the path to the
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36 * <code>log4j.properties</code> file which is configured
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37 * in the <code>web.xml</code>
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38 */
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39 private final static String LOGGINIG_CONFIG_FILE_ID = "de.intevation.gnv." +
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40 "servlet.log4j.configuration";
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41
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42 /**
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43 * The UID of this class.
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44 */
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45 private static final long serialVersionUID = 3597396283436383943L;
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46
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47
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48 @Override
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49 public void init(ServletConfig config) throws ServletException {
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50 super.init(config);
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51 try {
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52 String path = config.getServletContext().getRealPath("/")
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53 + config.getInitParameter(LOGGINIG_CONFIG_FILE_ID);
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54 PropertyConfigurator.configure(path);
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55 log = Logger.getLogger(GNVActionServlet.class);
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56 } catch (Exception e) {
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57 log.error(e, e);
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58 }
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59 log.info("PropertiesReader will be configured.");
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60 PropertiesReaderFactory.getInstance().initPropertiesReader(config);
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61 }
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62 }
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63 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org