Package org.nuxeo.log4j

Class Log4JHelper

java.lang.Object

org.nuxeo.log4j.Log4JHelper

public class Log4JHelper
extends Object

Provides helper methods for working with log4j

Since:

5.4.2

Author:

jcarsique

Constructor Summary

Constructors

Constructor	Description
Log4JHelper()

Method Summary

Modifier and Type	Method	Description
static List<String>	getFileAppendersFileNames(File log4jConfigurationFile)
static List<String>	getFileAppendersFileNames(Configuration configuration)	Returns list of files produced by FileAppenders defined in a given Configuration.
static Configuration	newConfiguration(File log4jConfigurationFile)	Creates a Configuration initialized with given log4j configuration file without making this configuration active.
static void	setLevel(String[] loggerNames, Level level, boolean includeChildren)	Set DEBUG level on the given logger.

Methods inherited from class java.lang.Object

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

Constructor Detail

Log4JHelper

public Log4JHelper()

Method Detail

getFileAppendersFileNames

public static List<String> getFileAppendersFileNames(Configuration configuration)

Returns list of files produced by FileAppenders defined in a given Configuration. There's no need for the log4j configuration corresponding to this repository of being active.

Parameters:

configuration - the Configuration to browse looking for FileAppender

Returns:

FileAppenders present in configuration

Since:

10.3

newConfiguration

public static Configuration newConfiguration(File log4jConfigurationFile)

Creates a Configuration initialized with given log4j configuration file without making this configuration active.

Parameters:

log4jConfigurationFile - the XML configuration file to load

Returns:

Configuration initialized with log4jConfigurationFile

Since:

10.3

getFileAppendersFileNames

public static List<String> getFileAppendersFileNames(File log4jConfigurationFile)

Parameters:

log4jConfigurationFile - the XML configuration file to load

Returns:

FileAppenders defined in log4jConfigurationFile

Since:

10.3

See Also:

getFileAppendersFileNames(Configuration)

setLevel

public static void setLevel(String[] loggerNames,
                            Level level,
                            boolean includeChildren)

Set DEBUG level on the given logger.

Parameters:

loggerNames - the logger names to change level

level - the level to set

includeChildren - whether or not to change children levels

Since:

10.3