| javax.servlet.http.HttpServlet
 org.springframework.web.util.Log4jConfigServlet
| Log4jConfigServlet | | public class Log4jConfigServlet extends HttpServlet (Code) | | Bootstrap servlet for custom Log4J initialization in a web environment.
Delegates to Log4jWebConfigurer (see its javadoc for configuration details).
WARNING: Assumes an expanded WAR file, both for loading the configuration
file and for writing the log files. If you want to keep your WAR unexpanded or
don't need application-specific log files within the WAR directory, don't use
Log4J setup within the application (thus, don't use Log4jConfigListener or
Log4jConfigServlet). Instead, use a global, VM-wide Log4J setup (for example,
in JBoss) or JDK 1.4's java.util.logging (which is global too).
Note: This servlet should have a lower load-on-startup value
in web.xml than ContextLoaderServlet, when using custom Log4J
initialization.
Note that this class has been deprecated for containers implementing
Servlet API 2.4 or higher, in favor of Log4jConfigListener.
According to Servlet 2.4, listeners must be initialized before load-on-startup
servlets. Many Servlet 2.3 containers already enforce this behavior
(see ContextLoaderServlet javadocs for details). If you use such a container,
this servlet can be replaced with Log4jConfigListener. Else or if working
with a Servlet 2.2 container, stick with this servlet.
author:
Juergen Hoeller
author:
Darren Davison
since:
12.08.2003
See Also: Log4jWebConfigurer
See Also: Log4jConfigListener
See Also: org.springframework.web.context.ContextLoaderServlet |
| destroy | | public void destroy()(Code) | | |
| service | | public void service(HttpServletRequest request, HttpServletResponse response) throws IOException(Code) | | This should never even be called since no mapping to this servlet should
ever be created in web.xml. That's why a correctly invoked Servlet 2.3
listener is much more appropriate for initialization work ;-)
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| Methods inherited from javax.servlet.http.HttpServlet | protected void doDelete(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException(Code)(Java Doc)
protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException(Code)(Java Doc)
protected void doHead(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException(Code)(Java Doc)
protected void doOptions(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException(Code)(Java Doc)
protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException(Code)(Java Doc)
protected void doPut(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException(Code)(Java Doc)
protected void doTrace(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException(Code)(Java Doc)
protected long getLastModified(HttpServletRequest req)(Code)(Java Doc)
protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException(Code)(Java Doc)
public void service(ServletRequest req, ServletResponse res) throws ServletException, IOException(Code)(Java Doc)
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