/*
* JBoss, Home of Professional Open Source.
* Copyright 2008, Red Hat Middleware LLC, and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.test.classloader.scoping.override.web.comlog;
import java.io.IOException;
import java.io.PrintWriter;
import java.io.File;
import java.util.Date;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.ServletConfig;
import javax.servlet.ServletException;
import javax.naming.InitialContext;
import javax.naming.Context;
import javax.naming.NamingException;
import org.apache.commons.logging.LogFactory;
import org.apache.commons.logging.Log;
/** A servlet that validates that it sees the application specific log4j output
* in the ${jboss.server.log.dir}/cl-test.log increasing. The logging interface
* used is the commons-logging LogFactory/Log.
*
* @author Scott.Stark@jboss.org
* @version $Revision: 81036 $
*/
public class Log4jServlet extends HttpServlet
{
private static Log log = LogFactory.getLog(Log4jServlet.class);
/**
*
* @param servletConfig
* @throws javax.servlet.ServletException
*/
public void init(ServletConfig servletConfig) throws ServletException
{
super.init(servletConfig);
log.info("init, servletConfig="+servletConfig);
System.out.println("Log class: "+log.getClass());
}
protected void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException
{
processRequest(request, response);
}
protected void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException
{
processRequest(request, response);
}
private void processRequest(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException
{
log.info("processRequest, path="+request.getPathInfo());
try
{
InitialContext ctx = new InitialContext();
Context enc = (Context) ctx.lookup("java:comp/env");
log.info("Was able to lookup ENC, "+enc);
}
catch(NamingException e)
{
throw new ServletException("Failed to lookup ENC", e);
}
// Validate that the cl-test.log
String logDir = System.getProperty("jboss.server.log.dir");
File logFile = new File(logDir, "cl-test.log");
if( logFile.exists() == false )
throw new ServletException(logFile+" does not exist");
long length = logFile.length();
log.info("Current length = "+length);
for(int n = 0; n < 100; n ++)
log.info("Msg #"+n);
long lastModified = logFile.lastModified();
long length2 = logFile.length();
if( !(length2 > length) )
throw new ServletException(logFile+" length is not increasing");
response.setContentType("text/html");
PrintWriter pw = response.getWriter();
pw.println("<html><head><title>Commons logging test servlet</title></head>");
pw.println("<body><h1>Commons logging test servlet</h1>");
pw.println("Log length: "+length2);
pw.println(", LastModified: "+new Date(lastModified));
pw.println("</body></html>");
pw.flush();
}
}
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