org.mapsforge.poi.writer.logging

Class LoggerWrapper

java.lang.Object

java.util.logging.Logger

org.mapsforge.poi.writer.logging.LoggerWrapper

public class LoggerWrapper
extends Logger

This extension of Java's default logger provides ProgressManager integration that allows forwarding log messages to a GUI. It allows simultaneous logging on an output stream as provided in the base Logger class and to a GUI.

Field Summary

Fields inherited from class java.util.logging.Logger

global, GLOBAL_LOGGER_NAME

Method Summary

Methods

Modifier and Type	Method and Description
static LoggerWrapper	getLogger(String name) Returns or creates a logger that forwards messages to a ProgressManager.
static LoggerWrapper	getLogger(String name, ProgressManager pm) Returns or creates a logger that forwards messages to a ProgressManager.
void	log(Level level, String msg)
static void	setDefaultProgressManager(ProgressManager pm) Sets the ProgressManager object that will be used for each LoggerWrapper instance.
void	setProgressManager(ProgressManager pm) This method sets the logger's progress manager that receives certain log messages and forwards them to a GUI.

Methods inherited from class java.util.logging.Logger

addHandler, config, entering, entering, entering, exiting, exiting, fine, finer, finest, getAnonymousLogger, getAnonymousLogger, getFilter, getGlobal, getHandlers, getLevel, getLogger, getName, getParent, getResourceBundle, getResourceBundleName, getUseParentHandlers, info, isLoggable, log, log, log, log, logp, logp, logp, logp, logrb, logrb, logrb, logrb, removeHandler, setFilter, setLevel, setParent, setUseParentHandlers, severe, throwing, warning

Methods inherited from class java.lang.Object

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

Method Detail

getLogger

public static LoggerWrapper getLogger(String name)

Returns or creates a logger that forwards messages to a ProgressManager. To create a logger object with a progress manager use getLogger(String, ProgressManager) instead.

Parameters:

name - The logger's unique name. By default the calling class' name is used.

Returns:

A logger that forwards messages to a ProgressManager.

getLogger

public static LoggerWrapper getLogger(String name,
                      ProgressManager pm)

Returns or creates a logger that forwards messages to a ProgressManager. If the logger does not yet have any progress manager assigned, the given one will be used.

Parameters:

name - The logger's unique name. By default the calling class' name is used.

pm - The logger's progress manager. This value is only used if a logger object has to be created or a logger with a given name does not yet have any progress manager assigned or if the default progress manager is used.

Returns:

A logger that forwards messages to a ProgressManager.

log

public void log(Level level,
       String msg)

Overrides:

log in class Logger

setDefaultProgressManager

public static void setDefaultProgressManager(ProgressManager pm)

Sets the ProgressManager object that will be used for each LoggerWrapper instance.

Parameters:

pm - The progress manager to be used whenever an instance of this class is created.

setProgressManager

public void setProgressManager(ProgressManager pm)

This method sets the logger's progress manager that receives certain log messages and forwards them to a GUI. Call this method to override the current ProgressManager.

Parameters:

pm - The progress manager to be used.