portlets.compoze.groupware.util
Class Logger

java.lang.Object

  |

  +--portlets.compoze.groupware.util.Logger

All Implemented Interfaces:

java.io.Serializable

public class Logger

extends java.lang.Object

implements java.io.Serializable

This class provides services for logging messages.

See Also:

Serialized Form

Inner Class Summary

static class

Logger.Area This class represents an application area.

Field Summary

static int	LEVEL_DEBUG Log level for debug messages.
static int	LEVEL_ERROR Log level for errors.
static int	LEVEL_INFO Log level for informational messages.
static int	LEVEL_WARNING Log level for warnings.

Method Summary

static Logger	i() Get the singleton instance of the logger.
void	logMessage(int iLevel, java.lang.String sMessage) Logs the specified message.
void	logMessage(int iLevel, java.lang.String sMessage, java.lang.Throwable th) Logs the specified message.
void	logMessage(Logger.Area area, int iLevel, java.lang.String sMessage) Logs the specified message.
void	logMessage(Logger.Area area, int iLevel, java.lang.String sMessage, java.lang.Throwable th) Logs the specified message.

Methods inherited from class java.lang.Object

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

Field Detail

LEVEL_ERROR

public static final int LEVEL_ERROR

Log level for errors.

LEVEL_WARNING

public static final int LEVEL_WARNING

Log level for warnings.

LEVEL_INFO

public static final int LEVEL_INFO

Log level for informational messages.

LEVEL_DEBUG

public static final int LEVEL_DEBUG

Log level for debug messages.

Method Detail

i

public static Logger i()

Get the singleton instance of the logger.

Returns:

the singleton instance of the logger

logMessage

public void logMessage(int iLevel,
                       java.lang.String sMessage)

Logs the specified message.

Parameters:

iLevel - the log level (see LEVEL_ constants)

sMessage - the message

logMessage

public void logMessage(Logger.Area area,
                       int iLevel,
                       java.lang.String sMessage)

Logs the specified message.

Parameters:

area - the area (may be null)

iLevel - the log level (see LEVEL_ constants)

sMessage - the message

logMessage

public void logMessage(int iLevel,
                       java.lang.String sMessage,
                       java.lang.Throwable th)

Logs the specified message.

Parameters:

iLevel - the log level (see LEVEL_ constants)

sMessage - the message

th - the associated exception (may be null)

logMessage

public void logMessage(Logger.Area area,
                       int iLevel,
                       java.lang.String sMessage,
                       java.lang.Throwable th)

Logs the specified message.

Parameters:

area - the area (may be null)

iLevel - the log level (see LEVEL_ constants)

sMessage - the message

th - the associated exception (may be null)