net.gleamynode.netty2

Class SessionLog

java.lang.Object

net.gleamynode.netty2.SessionLog

All Implemented Interfaces:

org.apache.commons.logging.Log

public class SessionLog
extends java.lang.Object
implements org.apache.commons.logging.Log

Apache Jakarta Commons Logging helper. Log message format is '[socketAddress] User message'. You can use this class in two ways:

• Static:

   private static final Log log = LogFactory.getLog(MySessionListener.class);
   ...
  
   public void messageReceived(Session s, Message m) {
       SessionLog.info(log, s, "Received: " + m);
       ...
   }
   

• Non-static (Please note that this code assumes connectionEstablished event is always fired in prior to other events):

   private static final Log log = LogFactory.getLog(MySessionListener.class);
  
   public class MySessionInfo {
       private final SessionLog log;
       ...
  
       public MySessionInfo(Session session) {
           log = new SessionLog(session, LogFactory.getLog(MySessionListener.class);
           ...
       }
  
       public Log getLog() {
           return log;
       }
       ...
   }
  
   public class MySessionListener implements SessionListener {
       public void connectionEstablished(Session s) {
           MySessionInfo info = new MySessionInfo(s);
           s.setAttachment(new MySessionInfo(s));
           info.getLog().info("Connection established.");
           ...
       }
  
       public void messageReceived(Session s, Message m) {
           MySessionInfo info = (MySessionInfo) s.getAttachment();
           info.getLog().info("Received: " + m);
           ...
       }
       ...
   }
   

Version:

$Rev: 4 $, $Date: 2005-04-18 12:04:09 +0900 $

Author:

Trustin Lee (http://gleamynode.net/)

Constructor Summary

Constructors

Constructor and Description
SessionLog(Session session, org.apache.commons.logging.Log log)

Method Summary

Methods

Modifier and Type	Method and Description
static void	debug(org.apache.commons.logging.Log log, Session session, java.lang.Object obj)
static void	debug(org.apache.commons.logging.Log log, Session session, java.lang.Object obj, java.lang.Throwable cause)
void	debug(java.lang.Object obj)
void	debug(java.lang.Object obj, java.lang.Throwable cause)
static void	error(org.apache.commons.logging.Log log, Session session, java.lang.Object obj)
static void	error(org.apache.commons.logging.Log log, Session session, java.lang.Object obj, java.lang.Throwable cause)
void	error(java.lang.Object obj)
void	error(java.lang.Object obj, java.lang.Throwable cause)
static void	fatal(org.apache.commons.logging.Log log, Session session, java.lang.Object obj)
static void	fatal(org.apache.commons.logging.Log log, Session session, java.lang.Object obj, java.lang.Throwable cause)
void	fatal(java.lang.Object obj)
void	fatal(java.lang.Object obj, java.lang.Throwable cause)
static void	info(org.apache.commons.logging.Log log, Session session, java.lang.Object obj)
static void	info(org.apache.commons.logging.Log log, Session session, java.lang.Object obj, java.lang.Throwable cause)
void	info(java.lang.Object obj)
void	info(java.lang.Object obj, java.lang.Throwable cause)
boolean	isDebugEnabled()
boolean	isErrorEnabled()
boolean	isFatalEnabled()
boolean	isInfoEnabled()
boolean	isTraceEnabled()
boolean	isWarnEnabled()
static void	trace(org.apache.commons.logging.Log log, Session session, java.lang.Object obj)
static void	trace(org.apache.commons.logging.Log log, Session session, java.lang.Object obj, java.lang.Throwable cause)
void	trace(java.lang.Object obj)
void	trace(java.lang.Object obj, java.lang.Throwable cause)
static void	warn(org.apache.commons.logging.Log log, Session session, java.lang.Object obj)
static void	warn(org.apache.commons.logging.Log log, Session session, java.lang.Object obj, java.lang.Throwable cause)
void	warn(java.lang.Object obj)
void	warn(java.lang.Object obj, java.lang.Throwable cause)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SessionLog

public SessionLog(Session session,
          org.apache.commons.logging.Log log)

Method Detail

trace

public static void trace(org.apache.commons.logging.Log log,
         Session session,
         java.lang.Object obj)

trace

public static void trace(org.apache.commons.logging.Log log,
         Session session,
         java.lang.Object obj,
         java.lang.Throwable cause)

debug

public static void debug(org.apache.commons.logging.Log log,
         Session session,
         java.lang.Object obj)

debug

public static void debug(org.apache.commons.logging.Log log,
         Session session,
         java.lang.Object obj,
         java.lang.Throwable cause)

info

public static void info(org.apache.commons.logging.Log log,
        Session session,
        java.lang.Object obj)

info

public static void info(org.apache.commons.logging.Log log,
        Session session,
        java.lang.Object obj,
        java.lang.Throwable cause)

warn

public static void warn(org.apache.commons.logging.Log log,
        Session session,
        java.lang.Object obj)

warn

public static void warn(org.apache.commons.logging.Log log,
        Session session,
        java.lang.Object obj,
        java.lang.Throwable cause)

error

public static void error(org.apache.commons.logging.Log log,
         Session session,
         java.lang.Object obj)

error

public static void error(org.apache.commons.logging.Log log,
         Session session,
         java.lang.Object obj,
         java.lang.Throwable cause)

fatal

public static void fatal(org.apache.commons.logging.Log log,
         Session session,
         java.lang.Object obj)

fatal

public static void fatal(org.apache.commons.logging.Log log,
         Session session,
         java.lang.Object obj,
         java.lang.Throwable cause)

isDebugEnabled

public boolean isDebugEnabled()

Specified by:

isDebugEnabled in interface org.apache.commons.logging.Log

isErrorEnabled

public boolean isErrorEnabled()

Specified by:

isErrorEnabled in interface org.apache.commons.logging.Log

isFatalEnabled

public boolean isFatalEnabled()

Specified by:

isFatalEnabled in interface org.apache.commons.logging.Log

isInfoEnabled

public boolean isInfoEnabled()

Specified by:

isInfoEnabled in interface org.apache.commons.logging.Log

isTraceEnabled

public boolean isTraceEnabled()

Specified by:

isTraceEnabled in interface org.apache.commons.logging.Log

isWarnEnabled

public boolean isWarnEnabled()

Specified by:

isWarnEnabled in interface org.apache.commons.logging.Log

trace

public void trace(java.lang.Object obj)

Specified by:

trace in interface org.apache.commons.logging.Log

trace

public void trace(java.lang.Object obj,
         java.lang.Throwable cause)

Specified by:

trace in interface org.apache.commons.logging.Log

debug

public void debug(java.lang.Object obj)

Specified by:

debug in interface org.apache.commons.logging.Log

debug

public void debug(java.lang.Object obj,
         java.lang.Throwable cause)

Specified by:

debug in interface org.apache.commons.logging.Log

info

public void info(java.lang.Object obj)

Specified by:

info in interface org.apache.commons.logging.Log

info

public void info(java.lang.Object obj,
        java.lang.Throwable cause)

Specified by:

info in interface org.apache.commons.logging.Log

warn

public void warn(java.lang.Object obj)

Specified by:

warn in interface org.apache.commons.logging.Log

warn

public void warn(java.lang.Object obj,
        java.lang.Throwable cause)

Specified by:

warn in interface org.apache.commons.logging.Log

error

public void error(java.lang.Object obj)

Specified by:

error in interface org.apache.commons.logging.Log

error

public void error(java.lang.Object obj,
         java.lang.Throwable cause)

Specified by:

error in interface org.apache.commons.logging.Log

fatal

public void fatal(java.lang.Object obj)

Specified by:

fatal in interface org.apache.commons.logging.Log

fatal

public void fatal(java.lang.Object obj,
         java.lang.Throwable cause)

Specified by:

fatal in interface org.apache.commons.logging.Log