org.ow2.jonas.lib.util
Class Log

java.lang.Object
  org.ow2.jonas.lib.util.Log

public class Log
extends Object

This class provides utility method for using Monolog.

Author:

Philippe Coq., Sebastien Chassande-Barrioz sebastien.chassande@inrialpes.fr, Philippe Durieux, Florent Benoit & Ludovic Bert, Adriana Danes : change MBean implementation model from inheritance to delegation

Field Summary

static String	JONAS_ADMIN_PREFIX
static String	JONAS_BOOTSTRAP_PREFIX
static String	JONAS_CLUSTER_DAEMON
static String	JONAS_CSIV2_DETAILS_SECURITY_PREFIX
static String	JONAS_CSIV2_SECURITY_PREFIX
static String	JONAS_DB_PREFIX
static String	JONAS_DBM_PREFIX
static String	JONAS_DEPLOY_PREFIX
static String	JONAS_DEPLOY_WORK_PREFIX
static String	JONAS_DISCOVERY_PREFIX
static String	JONAS_EAR_PREFIX
static String	JONAS_EJB_PREFIX
static String	JONAS_GENBASE_PREFIX
static String	JONAS_GENIC_PREFIX
static String	JONAS_GENIC_VELOCITY_PREFIX
static String	JONAS_JACC_SECURITY_PREFIX
static String	JONAS_JAXR_PREFIX
static String	JONAS_JCA_PREFIX
static String	JONAS_JMX_PREFIX
static String	JONAS_LOADER_PREFIX
static String	JONAS_MAIL_PREFIX
static String	JONAS_MANAGEMENT_EVENT_PREFIX
static String	JONAS_MANAGEMENT_PREFIX
static String	JONAS_NAMING_PREFIX
static String	JONAS_PROPCTX_PREFIX
static String	JONAS_REGISTRY_PREFIX
static String	JONAS_SECURITY_PREFIX
static String	JONAS_SERVER_PREFIX
static String	JONAS_TESTS_PREFIX
static String	JONAS_WEB_PREFIX
static String	JONAS_WORK_MGR_PREFIX
static String	JONAS_WS_SECURITY_PREFIX
static String	JONAS_WSGEN_EWS_PREFIX
static String	JONAS_WSGEN_PREFIX
static String	SPY_LOGGER_NAME

Method Summary

static void	configure(String file) Configure Logger.
static String	getConfigFileName()
static org.objectweb.util.monolog.api.Handler	getHandler(String handlerName) Return a given Monolog handler
static org.objectweb.util.monolog.api.Handler	getJmxHandler()
static org.objectweb.util.monolog.api.LevelFactory	getLevelFactory() Shortcut that returns the LevelFactory
static org.objectweb.util.monolog.api.Logger	getLogger(String topic) Shortcut to get the Logger by its topic name.
static org.objectweb.util.monolog.api.LoggerFactory	getLoggerFactory() It returns the unique LoggerFactory used in JOnAS.
static PrintWriter	getLogWriter(String topic) Returns the standard PrintWriter associated to the logger defined by its topic.
static Properties	getProperties()
static void	reset() Reset logger factory
static org.objectweb.util.monolog.api.Level	setComponentLogLevel(String loggerName, org.objectweb.util.monolog.api.Level level) Set the given log level to the specified logger.
static void	setConfigFileName(String configFileName)

Methods inherited from class java.lang.Object

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

Field Detail

JONAS_ADMIN_PREFIX

public static final String JONAS_ADMIN_PREFIX

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Constant Field Values

JONAS_BOOTSTRAP_PREFIX

public static final String JONAS_BOOTSTRAP_PREFIX

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Constant Field Values

JONAS_CLUSTER_DAEMON

public static final String JONAS_CLUSTER_DAEMON

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Constant Field Values

JONAS_DB_PREFIX

public static final String JONAS_DB_PREFIX

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Constant Field Values

JONAS_DBM_PREFIX

public static final String JONAS_DBM_PREFIX

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Constant Field Values

JONAS_DEPLOY_PREFIX

public static final String JONAS_DEPLOY_PREFIX

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Constant Field Values

JONAS_DISCOVERY_PREFIX

public static final String JONAS_DISCOVERY_PREFIX

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Constant Field Values

JONAS_EAR_PREFIX

public static final String JONAS_EAR_PREFIX

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Constant Field Values

JONAS_EJB_PREFIX

public static final String JONAS_EJB_PREFIX

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Constant Field Values

SPY_LOGGER_NAME

public static final String SPY_LOGGER_NAME

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Constant Field Values

JONAS_JAXR_PREFIX

public static final String JONAS_JAXR_PREFIX

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Constant Field Values

JONAS_GENBASE_PREFIX

public static final String JONAS_GENBASE_PREFIX

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Constant Field Values

JONAS_GENIC_PREFIX

public static final String JONAS_GENIC_PREFIX

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Constant Field Values

JONAS_GENIC_VELOCITY_PREFIX

public static final String JONAS_GENIC_VELOCITY_PREFIX

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Constant Field Values

JONAS_WSGEN_PREFIX

public static final String JONAS_WSGEN_PREFIX

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Constant Field Values

JONAS_WSGEN_EWS_PREFIX

public static final String JONAS_WSGEN_EWS_PREFIX

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Constant Field Values

JONAS_JCA_PREFIX

public static final String JONAS_JCA_PREFIX

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Constant Field Values

JONAS_JMX_PREFIX

public static final String JONAS_JMX_PREFIX

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Constant Field Values

JONAS_WORK_MGR_PREFIX

public static final String JONAS_WORK_MGR_PREFIX

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Constant Field Values

JONAS_LOADER_PREFIX

public static final String JONAS_LOADER_PREFIX

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Constant Field Values

JONAS_MAIL_PREFIX

public static final String JONAS_MAIL_PREFIX

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Constant Field Values

JONAS_MANAGEMENT_PREFIX

public static final String JONAS_MANAGEMENT_PREFIX

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Constant Field Values

JONAS_MANAGEMENT_EVENT_PREFIX

public static final String JONAS_MANAGEMENT_EVENT_PREFIX

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Constant Field Values

JONAS_NAMING_PREFIX

public static final String JONAS_NAMING_PREFIX

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Constant Field Values

JONAS_PROPCTX_PREFIX

public static final String JONAS_PROPCTX_PREFIX

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Constant Field Values

JONAS_REGISTRY_PREFIX

public static final String JONAS_REGISTRY_PREFIX

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Constant Field Values

JONAS_SECURITY_PREFIX

public static final String JONAS_SECURITY_PREFIX

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Constant Field Values

JONAS_CSIV2_SECURITY_PREFIX

public static final String JONAS_CSIV2_SECURITY_PREFIX

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Constant Field Values

JONAS_CSIV2_DETAILS_SECURITY_PREFIX

public static final String JONAS_CSIV2_DETAILS_SECURITY_PREFIX

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Constant Field Values

JONAS_JACC_SECURITY_PREFIX

public static final String JONAS_JACC_SECURITY_PREFIX

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Constant Field Values

JONAS_WS_SECURITY_PREFIX

public static final String JONAS_WS_SECURITY_PREFIX

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Constant Field Values

JONAS_SERVER_PREFIX

public static final String JONAS_SERVER_PREFIX

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Constant Field Values

JONAS_WEB_PREFIX

public static final String JONAS_WEB_PREFIX

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Constant Field Values

JONAS_DEPLOY_WORK_PREFIX

public static final String JONAS_DEPLOY_WORK_PREFIX

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Constant Field Values

JONAS_TESTS_PREFIX

public static final String JONAS_TESTS_PREFIX

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Constant Field Values

Method Detail

configure

public static void configure(String file)

Configure Logger.

Parameters:

file - The configuration file for monolog (usually: trace.properties)

getJmxHandler

public static org.objectweb.util.monolog.api.Handler getJmxHandler()

Returns:

a jmx handler. If several, return the first one. If none, return null;

getHandler

public static org.objectweb.util.monolog.api.Handler getHandler(String handlerName)

Return a given Monolog handler

Parameters:

handlerName - the name of the handler

Returns:

the corresponding Monolog handler

getLoggerFactory

public static org.objectweb.util.monolog.api.LoggerFactory getLoggerFactory()

It returns the unique LoggerFactory used in JOnAS. initialize it if not already done.

Returns:

the unique LoggerFactory used in JOnAS.

reset

public static void reset()

Reset logger factory

getLogWriter

public static PrintWriter getLogWriter(String topic)

Returns the standard PrintWriter associated to the logger defined by its topic. This is mainly used for DBM and Connectors.

getLevelFactory

public static org.objectweb.util.monolog.api.LevelFactory getLevelFactory()

Shortcut that returns the LevelFactory

getLogger

public static org.objectweb.util.monolog.api.Logger getLogger(String topic)

Shortcut to get the Logger by its topic name.

Parameters:

topic - the topic of the returned logger

Returns:

always a logger instance (never null value).

getProperties

public static Properties getProperties()

getConfigFileName

public static String getConfigFileName()

setConfigFileName

public static void setConfigFileName(String configFileName)

setComponentLogLevel

public static org.objectweb.util.monolog.api.Level setComponentLogLevel(String loggerName,
                                                                        org.objectweb.util.monolog.api.Level level)

Set the given log level to the specified logger.

Parameters:

loggerName - name of the loger to be configured

level - target level

Returns:

the previous level of the logger