hirondelle.web4j.webmaster
Class LoggingConfigImpl

Object
  hirondelle.web4j.webmaster.LoggingConfigImpl

All Implemented Interfaces:

LoggingConfig

public final class LoggingConfigImpl
extends Object
implements LoggingConfig

Default implementation of LoggingConfig, to set up simple logging.

This implementation uses JDK logging, and appends logging output to a single file, with no size limit on the file. It uses two settings in web.xml :

• LoggingDirectory - the absolute directory which will hold the logging output file. This class will always use a file name using the system date/time, as returned by DateTime.now(TimeZone) using the DefaultUserTimeZone setting in web.xml, in the form 2007_12_31_59_59.txt. If the directory does not exist, WEB4J will attempt to create it upon startup. If set to the special value of 'NONE', then this class will not configure JDK logging in any way.
• LoggingLevels - a comma-separated list of logger names and their corresponding levels. To verify operation, this class will emit test logging entries for each of these loggers, at the stated logging levels.

Constructor Summary

LoggingConfigImpl()

Method Summary

void	setup(ServletConfig aConfig) See class comment.

Methods inherited from class Object

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

Constructor Detail

LoggingConfigImpl

public LoggingConfigImpl()

Method Detail

setup

public void setup(ServletConfig aConfig)
           throws AppException

See class comment.

Specified by:

setup in interface LoggingConfig

Throws:

AppException