Mercurial > dive4elements > river
comparison flys-client/src/main/java/de/intevation/flys/client/server/BaseServlet.java @ 1366:d0eb2202ffbe
Added a BaseServlet that is used to setup config things like log4j.
flys-client/trunk@3067 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
|---|---|
| date | Tue, 25 Oct 2011 11:07:14 +0000 |
| parents | |
| children | ec0c81f2c7a4 |
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| 1365:4c65c5b60a86 | 1366:d0eb2202ffbe |
|---|---|
| 1 package de.intevation.flys.client.server; | |
| 2 | |
| 3 import javax.servlet.ServletException; | |
| 4 import javax.servlet.http.HttpServlet; | |
| 5 | |
| 6 import org.apache.log4j.Logger; | |
| 7 import org.apache.log4j.PropertyConfigurator; | |
| 8 | |
| 9 | |
| 10 public class BaseServlet extends HttpServlet { | |
| 11 | |
| 12 private static Logger logger = Logger.getLogger(BaseServlet.class); | |
| 13 | |
| 14 | |
| 15 @Override | |
| 16 public void init() | |
| 17 throws ServletException | |
| 18 { | |
| 19 System.out.println("BaseServlet.init"); | |
| 20 | |
| 21 String log4jProperties = getInitParameter("log4j-properties"); | |
| 22 | |
| 23 if (log4jProperties != null && log4jProperties.length() > 0) { | |
| 24 String file = getServletContext().getRealPath(log4jProperties); | |
| 25 | |
| 26 PropertyConfigurator.configure(file); | |
| 27 | |
| 28 logger.info("Log4J logging initialized."); | |
| 29 } | |
| 30 else { | |
| 31 System.out.println("Error while setting up Log4J configuration."); | |
| 32 } | |
| 33 | |
| 34 System.out.println("BaseServlet.init finished"); | |
| 35 } | |
| 36 } |