org.ocpsoft.logging
Class Logger

java.lang.Object
  org.ocpsoft.logging.Logger

Direct Known Subclasses:

JDKLogAdapter

public abstract class Logger
extends Object

Class to create log messages.

Author:

Christian Kaltepoth

Nested Class Summary

static class

Logger.Level

Constructor Summary

Logger()

Method Summary

void	debug(String msg)
void	debug(String msg, Object arg)
void	debug(String msg, Object[] argArray)
void	debug(String msg, Object arg1, Object arg2)
void	debug(String msg, Throwable t)
void	error(String msg)
void	error(String msg, Object arg)
void	error(String msg, Object[] argArray)
void	error(String msg, Object arg1, Object arg2)
void	error(String msg, Throwable t)
protected String	format(String msg, Object[] args)
static Logger	getLogger(Class<?> clazz) Create a Logger instance for a specific class
static Logger	getLogger(String logger) Create a Logger instance for a specific logger name
void	info(String msg)
void	info(String msg, Object arg)
void	info(String msg, Object[] argArray)
void	info(String msg, Object arg1, Object arg2)
void	info(String msg, Throwable t)
boolean	isDebugEnabled()
protected abstract boolean	isEnabled(Logger.Level level)
boolean	isErrorEnabled()
boolean	isInfoEnabled()
boolean	isTraceEnabled()
boolean	isWarnEnabled()
protected abstract void	log(Logger.Level level, String msg, Throwable t)
void	trace(String msg)
void	trace(String msg, Object arg)
void	trace(String msg, Object[] argArray)
void	trace(String msg, Object arg1, Object arg2)
void	trace(String msg, Throwable t)
void	warn(String msg)
void	warn(String msg, Object arg)
void	warn(String msg, Object[] argArray)
void	warn(String msg, Object arg1, Object arg2)
void	warn(String msg, Throwable t)

Methods inherited from class java.lang.Object

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

Constructor Detail

Logger

public Logger()

Method Detail

log

protected abstract void log(Logger.Level level,
                            String msg,
                            Throwable t)

isEnabled

protected abstract boolean isEnabled(Logger.Level level)

isTraceEnabled

public boolean isTraceEnabled()

trace

public void trace(String msg)

trace

public void trace(String msg,
                  Object arg)

trace

public void trace(String msg,
                  Object arg1,
                  Object arg2)

trace

public void trace(String msg,
                  Object[] argArray)

trace

public void trace(String msg,
                  Throwable t)

isDebugEnabled

public boolean isDebugEnabled()

debug

public void debug(String msg)

debug

public void debug(String msg,
                  Object arg)

debug

public void debug(String msg,
                  Object arg1,
                  Object arg2)

debug

public void debug(String msg,
                  Object[] argArray)

debug

public void debug(String msg,
                  Throwable t)

isInfoEnabled

public boolean isInfoEnabled()

info

public void info(String msg)

info

public void info(String msg,
                 Object arg)

info

public void info(String msg,
                 Object arg1,
                 Object arg2)

info

public void info(String msg,
                 Object[] argArray)

info

public void info(String msg,
                 Throwable t)

isWarnEnabled

public boolean isWarnEnabled()

warn

public void warn(String msg)

warn

public void warn(String msg,
                 Object arg)

warn

public void warn(String msg,
                 Object arg1,
                 Object arg2)

warn

public void warn(String msg,
                 Object[] argArray)

warn

public void warn(String msg,
                 Throwable t)

isErrorEnabled

public boolean isErrorEnabled()

error

public void error(String msg)

error

public void error(String msg,
                  Object arg)

error

public void error(String msg,
                  Object arg1,
                  Object arg2)

error

public void error(String msg,
                  Object[] argArray)

error

public void error(String msg,
                  Throwable t)

format

protected String format(String msg,
                        Object[] args)

getLogger

public static Logger getLogger(Class<?> clazz)

Create a Logger instance for a specific class

Parameters:

clazz - The class to create the log for

Returns:

The Logger instance

getLogger

public static Logger getLogger(String logger)

Create a Logger instance for a specific logger name

Parameters:

logger - the logger name

Returns:

The Logger instance