Package com.yahoo.log

Class LogLevel

java.lang.Object

java.util.logging.Level

com.yahoo.log.LogLevel

All Implemented Interfaces:

java.io.Serializable

public class LogLevel
extends java.util.logging.Level

Note that the log levels defined in VESPA applications are the following.

• LogLevel.EVENT (1201)
• LogLevel.FATAL (1151)
• LogLevel.ERROR (1101)
• LogLevel.SEVERE (1000)
• LogLevel.WARNING (900)
• LogLevel.INFO (800)
• LogLevel.CONFIG (700)
• LogLevel.DEBUG (501)
• LogLevel.SPAM (299)

Note that the EVENT level is somewhat special and you must never log one of these messages manually, but use the Event class for this.

Author:

Bjorn Borud, arnej27959

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Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static LogLevel	DEBUG
static LogLevel	ERROR
static LogLevel	EVENT
static LogLevel	FATAL
static int	IntValCONFIG
static int	IntValDEBUG
static int	IntValERROR
static int	IntValEVENT
static int	IntValFATAL
static int	IntValFINE
static int	IntValFINER
static int	IntValFINEST
static int	IntValINFO
static int	IntValSEVERE
static int	IntValSPAM
static int	IntValUNKNOWN
static int	IntValWARNING
static int	LogCtlCONFIG
static int	LogCtlDEBUG
static int	LogCtlERROR
static int	LogCtlEVENT
static int	LogCtlFATAL
static int	LogCtlINFO
static int	LogCtlNumLevels
static int	LogCtlSPAM
static int	LogCtlWARNING
static LogLevel	SPAM
static LogLevel	UNKNOWN

Fields inherited from class java.util.logging.Level

ALL, CONFIG, FINE, FINER, FINEST, INFO, OFF, SEVERE, WARNING

Method Summary

Modifier and Type	Method	Description
static java.util.Map<java.lang.String,java.util.logging.Level>	getLevels()	Static method returning a map from Vespa level name to Level
static java.util.logging.Level	getVespaLogLevel(java.util.logging.Level level)	Static method for mapping Java log level to VESPA log level.
static java.util.logging.Level	parse(java.lang.String name)	Semi-Case sensitive parsing of log levels.

Methods inherited from class java.util.logging.Level

equals, getLocalizedName, getName, getResourceBundleName, hashCode, intValue, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

IntValEVENT

public static final int IntValEVENT

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Constant Field Values

IntValFATAL

public static final int IntValFATAL

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Constant Field Values

IntValERROR

public static final int IntValERROR

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Constant Field Values

IntValUNKNOWN

public static final int IntValUNKNOWN

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Constant Field Values

IntValSEVERE

public static final int IntValSEVERE

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Constant Field Values

IntValWARNING

public static final int IntValWARNING

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Constant Field Values

IntValINFO

public static final int IntValINFO

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Constant Field Values

IntValCONFIG

public static final int IntValCONFIG

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Constant Field Values

IntValDEBUG

public static final int IntValDEBUG

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Constant Field Values

IntValFINE

public static final int IntValFINE

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Constant Field Values

IntValFINER

public static final int IntValFINER

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Constant Field Values

IntValFINEST

public static final int IntValFINEST

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Constant Field Values

IntValSPAM

public static final int IntValSPAM

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Constant Field Values

LogCtlFATAL

public static final int LogCtlFATAL

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Constant Field Values

LogCtlERROR

public static final int LogCtlERROR

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Constant Field Values

LogCtlWARNING

public static final int LogCtlWARNING

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Constant Field Values

LogCtlCONFIG

public static final int LogCtlCONFIG

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Constant Field Values

LogCtlINFO

public static final int LogCtlINFO

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Constant Field Values

LogCtlEVENT

public static final int LogCtlEVENT

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Constant Field Values

LogCtlDEBUG

public static final int LogCtlDEBUG

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Constant Field Values

LogCtlSPAM

public static final int LogCtlSPAM

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Constant Field Values

LogCtlNumLevels

public static final int LogCtlNumLevels

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Constant Field Values

UNKNOWN

public static LogLevel UNKNOWN

EVENT

public static LogLevel EVENT

FATAL

public static LogLevel FATAL

ERROR

public static LogLevel ERROR

DEBUG

public static LogLevel DEBUG

SPAM

public static LogLevel SPAM

Method Detail

parse

public static java.util.logging.Level parse(java.lang.String name)

Semi-Case sensitive parsing of log levels. Log levels are in either all upper case or all lower case. Not mixed case. . Returns static instance representing log level or the UNKNOWN LogLevel instance.

Parameters:

name - Name of loglevel in uppercase or lowercase.

Returns:

Returns the static (immutable) LogLevel instance equivalent to the name given.

getVespaLogLevel

public static java.util.logging.Level getVespaLogLevel(java.util.logging.Level level)

Static method for mapping Java log level to VESPA log level.

Parameters:

level - The Java loglevel we want mapped to its VESPA counterpart

Returns:

The VESPA LogLevel instance representing the corresponding log level (or nearest normal level numerically if not in map)

getLevels

public static java.util.Map<java.lang.String,java.util.logging.Level> getLevels()

Static method returning a map from Vespa level name to Level

Returns:

a map from Vespa level name to Level