Mercurial > dive4elements > river

annotate flys-client/src/main/java/de/intevation/flys/client/server/BaseServlet.java @ 2973:b732258fd546

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Add ChangeLog entry for last commit Don't forget to save the changelog next time ... flys-client/trunk@4969 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Bjoern Ricks <bjoern.ricks@intevation.de>
date Fri, 13 Jul 2012 07:51:38 +0000
parents fba76f4afca9
children
rev   line source
1366
d0eb2202ffbe Added a BaseServlet that is used to setup config things like log4j.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
1 package de.intevation.flys.client.server;
d0eb2202ffbe Added a BaseServlet that is used to setup config things like log4j.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
2
d0eb2202ffbe Added a BaseServlet that is used to setup config things like log4j.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
3 import javax.servlet.ServletException;
d0eb2202ffbe Added a BaseServlet that is used to setup config things like log4j.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
4 import javax.servlet.http.HttpServlet;
d0eb2202ffbe Added a BaseServlet that is used to setup config things like log4j.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
5
d0eb2202ffbe Added a BaseServlet that is used to setup config things like log4j.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
6 import org.apache.log4j.Logger;
d0eb2202ffbe Added a BaseServlet that is used to setup config things like log4j.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
7
2890
fba76f4afca9 Cosmetics, docs.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1417
diff changeset
8 /** Documentation goes here. */
1366
d0eb2202ffbe Added a BaseServlet that is used to setup config things like log4j.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
9 public class BaseServlet extends HttpServlet {
d0eb2202ffbe Added a BaseServlet that is used to setup config things like log4j.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
10
d0eb2202ffbe Added a BaseServlet that is used to setup config things like log4j.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
11 private static Logger logger = Logger.getLogger(BaseServlet.class);
d0eb2202ffbe Added a BaseServlet that is used to setup config things like log4j.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
12
d0eb2202ffbe Added a BaseServlet that is used to setup config things like log4j.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
13
1372
2ba44c1b2bab Added a environment variable that might be used to use an alternative log4j properties file.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1368
diff changeset
14 public static final String LOG4J_PROPERTIES = "FLYS_CLIENT_LOG4J_PROPERIES";
2ba44c1b2bab Added a environment variable that might be used to use an alternative log4j properties file.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1368
diff changeset
15
2ba44c1b2bab Added a environment variable that might be used to use an alternative log4j properties file.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1368
diff changeset
16
1366
d0eb2202ffbe Added a BaseServlet that is used to setup config things like log4j.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
17 @Override
d0eb2202ffbe Added a BaseServlet that is used to setup config things like log4j.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
18 public void init()
d0eb2202ffbe Added a BaseServlet that is used to setup config things like log4j.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
19 throws ServletException
d0eb2202ffbe Added a BaseServlet that is used to setup config things like log4j.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
20 {
d0eb2202ffbe Added a BaseServlet that is used to setup config things like log4j.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
21 System.out.println("BaseServlet.init");
d0eb2202ffbe Added a BaseServlet that is used to setup config things like log4j.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
22
1368
ec0c81f2c7a4 Replaced stdout and stderr logging with log4j loggers in server classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1366
diff changeset
23 initLogging();
ec0c81f2c7a4 Replaced stdout and stderr logging with log4j loggers in server classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1366
diff changeset
24 initConfigParameters();
ec0c81f2c7a4 Replaced stdout and stderr logging with log4j loggers in server classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1366
diff changeset
25 }
ec0c81f2c7a4 Replaced stdout and stderr logging with log4j loggers in server classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1366
diff changeset
26
ec0c81f2c7a4 Replaced stdout and stderr logging with log4j loggers in server classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1366
diff changeset
27
2890
fba76f4afca9 Cosmetics, docs.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1417
diff changeset
28 /** Init servlet wide logging. */
1368
ec0c81f2c7a4 Replaced stdout and stderr logging with log4j loggers in server classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1366
diff changeset
29 protected void initLogging() {
1372
2ba44c1b2bab Added a environment variable that might be used to use an alternative log4j properties file.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1368
diff changeset
30 String log4jProperties = System.getenv(LOG4J_PROPERTIES);
2ba44c1b2bab Added a environment variable that might be used to use an alternative log4j properties file.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1368
diff changeset
31
2ba44c1b2bab Added a environment variable that might be used to use an alternative log4j properties file.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1368
diff changeset
32 if (log4jProperties == null || log4jProperties.length() == 0) {
2ba44c1b2bab Added a environment variable that might be used to use an alternative log4j properties file.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1368
diff changeset
33 String file = getInitParameter("log4j-properties");
2ba44c1b2bab Added a environment variable that might be used to use an alternative log4j properties file.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1368
diff changeset
34
2ba44c1b2bab Added a environment variable that might be used to use an alternative log4j properties file.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1368
diff changeset
35 if (file != null && file.length() > 0) {
2ba44c1b2bab Added a environment variable that might be used to use an alternative log4j properties file.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1368
diff changeset
36 log4jProperties = getServletContext().getRealPath(file);
2ba44c1b2bab Added a environment variable that might be used to use an alternative log4j properties file.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1368
diff changeset
37 }
2ba44c1b2bab Added a environment variable that might be used to use an alternative log4j properties file.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1368
diff changeset
38 }
1366
d0eb2202ffbe Added a BaseServlet that is used to setup config things like log4j.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
39
1417
42d6cf6e10b7 Moved code to parse WMS Capabilities to an own class 'CapabilitiesParser' and added code to parse SRS definitions.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1372
diff changeset
40 LoggingConfigurator.init(log4jProperties);
1366
d0eb2202ffbe Added a BaseServlet that is used to setup config things like log4j.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
41 }
1368
ec0c81f2c7a4 Replaced stdout and stderr logging with log4j loggers in server classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1366
diff changeset
42
ec0c81f2c7a4 Replaced stdout and stderr logging with log4j loggers in server classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1366
diff changeset
43
2890
fba76f4afca9 Cosmetics, docs.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1417
diff changeset
44 /** Set Context Attribute (parameter) from config.xml file. */
1368
ec0c81f2c7a4 Replaced stdout and stderr logging with log4j loggers in server classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1366
diff changeset
45 protected void initConfigParameters() {
ec0c81f2c7a4 Replaced stdout and stderr logging with log4j loggers in server classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1366
diff changeset
46 String url = getInitParameter("server-url");
ec0c81f2c7a4 Replaced stdout and stderr logging with log4j loggers in server classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1366
diff changeset
47 logger.debug("Found server url: " + url);
ec0c81f2c7a4 Replaced stdout and stderr logging with log4j loggers in server classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1366
diff changeset
48
ec0c81f2c7a4 Replaced stdout and stderr logging with log4j loggers in server classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1366
diff changeset
49 getServletContext().setAttribute("server-url", url);
ec0c81f2c7a4 Replaced stdout and stderr logging with log4j loggers in server classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1366
diff changeset
50 }
1366
d0eb2202ffbe Added a BaseServlet that is used to setup config things like log4j.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
51 }
1417
42d6cf6e10b7 Moved code to parse WMS Capabilities to an own class 'CapabilitiesParser' and added code to parse SRS definitions.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1372
diff changeset
52 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org