ariba.util.log
Class Log

java.lang.Object
  ariba.util.log.Log

Direct Known Subclasses:

Log, Log, Log, Log, Log, Log, Log

public class Log
extends java.lang.Object

Log messages are grouped into Loggers which can be turned on and off. All messages are sent to the log writer with is a set of other writers -- usually a file and the console.

Field Summary

static Logger	aribaInternalDev This category is on by default within Ariba Development, but off in release builds or for the customer.
static Logger	customer Logger for messages that are created in custom implementations of Ariba products at customer sites.
static org.apache.log4j.Level	DebugLevel
static org.apache.log4j.Level	ErrorLevel
static Logger	fixme Hack category where we put messages we aren't sure what do do with yet.
static Logger	http Log message categories for socket connect and disconnect reporting.
static Logger	httpServlet Log message categories for servlet related logging.
static Logger	i18n Logger for internationalization and localized resource related messages.
static org.apache.log4j.Level	InfoLevel
static Logger	lruCheck Logger to turn on and report on consistency checks on LRUHashtables.
static Logger	lruDebug Logger for LRUHashtable debugging.
static Logger	lruPurge Logger for recording objects being removed from LRUHashtables.
static Logger	paramReference Logger for parameter referencing
static Logger	partner Logger for partner messages.
static Logger	perf_log This category is off by default.
static Logger	perf_log_detail This category is off by default.
static Logger	perf_log_exception This category is off by default.
static Logger	perf_log_trace This category is off by default.
static Logger	serverOps Logger for client requested server operations.
static Logger	shutdown
static Logger	startup Logger for startup messages for all components.
static Logger	startupUtil Logger for startup messages for the util component, which is a child of the startup Logger.
static Logger	threadpool Logger for thread pool
static Logger	util Logger for util class messages.
static Logger	utilIO Logger for util I/O class messages.
static org.apache.log4j.Level	WarnLevel

Method Summary

static void	addConsole() Deprecated. There's no need to use addConsole anymore
static void	logException(Logger category, java.lang.Exception e)
static void	logStack(Logger category, java.lang.String msg)
static org.apache.log4j.Level	toLevel(java.lang.String level) Convert string representation of level to a Level object

Methods inherited from class java.lang.Object

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

Field Detail

DebugLevel

public static org.apache.log4j.Level DebugLevel

See Also:

Level.DEBUG

InfoLevel

public static org.apache.log4j.Level InfoLevel

See Also:

Level.INFO

WarnLevel

public static org.apache.log4j.Level WarnLevel

See Also:

Level.WARN

ErrorLevel

public static org.apache.log4j.Level ErrorLevel

See Also:

Level.ERROR

startup

public static final Logger startup

Logger for startup messages for all components.

startupUtil

public static final Logger startupUtil

Logger for startup messages for the util component, which is a child of the startup Logger.

customer

public static final Logger customer

Logger for messages that are created in custom implementations of Ariba products at customer sites.

http

public static final Logger http

Log message categories for socket connect and disconnect reporting.

httpServlet

public static final Logger httpServlet

Log message categories for servlet related logging. This is a child of the connect category.

util

public static final Logger util

Logger for util class messages.

utilIO

public static final Logger utilIO

Logger for util I/O class messages.

partner

public static final Logger partner

Logger for partner messages.

i18n

public static final Logger i18n

Logger for internationalization and localized resource related messages.

serverOps

public static final Logger serverOps

Logger for client requested server operations.

lruCheck

public static final Logger lruCheck

Logger to turn on and report on consistency checks on LRUHashtables.

lruDebug

public static final Logger lruDebug

Logger for LRUHashtable debugging.

lruPurge

public static final Logger lruPurge

Logger for recording objects being removed from LRUHashtables.

paramReference

public static final Logger paramReference

Logger for parameter referencing

fixme

public static final Logger fixme

Hack category where we put messages we aren't sure what do do with yet. There shouldn't be anything here when we ship.

aribaInternalDev

public static final Logger aribaInternalDev

This category is on by default within Ariba Development, but off in release builds or for the customer. Use it catch things that are warnings for us but not for customers. Examples are defaulters without names, or strings that aren't localized.

perf_log

public static final Logger perf_log

This category is off by default. Parent category for perf loggers. Not used directly.

perf_log_trace

public static final Logger perf_log_trace

This category is off by default. It allows turning on performance trace logging.

perf_log_detail

public static final Logger perf_log_detail

This category is off by default. It allows turning on performance trace logging.

perf_log_exception

public static final Logger perf_log_exception

This category is off by default. It allows turning on performance monitoring and logging of long running requests.

threadpool

public static final Logger threadpool

Logger for thread pool

shutdown

public static final Logger shutdown

Method Detail

addConsole

public static void addConsole()

Deprecated. There's no need to use addConsole anymore

Add the common Console Appender to the root Logger

toLevel

public static org.apache.log4j.Level toLevel(java.lang.String level)

Convert string representation of level to a Level object

See Also:

Level.toLevel(java.lang.String)

logStack

public static void logStack(Logger category,
                            java.lang.String msg)

logException

public static void logException(Logger category,
                                java.lang.Exception e)