org.apache.log4j.helpers

Class UtilLoggingLevel

java.lang.Object

org.apache.log4j.Priority

org.apache.log4j.Level

org.apache.log4j.helpers.UtilLoggingLevel

All Implemented Interfaces:

java.io.Serializable

public class UtilLoggingLevel
extends Level

An extension of the Level class that provides support for java.util.logging Levels.

Author:

Scott Deboy (sdeboy@apache.org)

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static UtilLoggingLevel	CONFIG CONFIG.
static int	CONFIG_INT Numerical value for CONFIG.
static UtilLoggingLevel	FINE FINE.
static int	FINE_INT Numerical value for FINE.
static UtilLoggingLevel	FINER FINER.
static int	FINER_INT Numerical value for FINER.
static UtilLoggingLevel	FINEST FINEST.
static int	FINEST_INT Numerical value for FINEST.
static UtilLoggingLevel	INFO INFO.
static UtilLoggingLevel	SEVERE SEVERE.
static int	SEVERE_INT Numerical value for SEVERE.
static int	UNKNOWN_INT Numerical value for UNKNOWN.
static UtilLoggingLevel	WARNING WARNING.
static int	WARNING_INT Numerical value for WARNING.

Fields inherited from class org.apache.log4j.Level

ALL, DEBUG, ERROR, FATAL, OFF, TRACE, TRACE_INT, WARN

Fields inherited from class org.apache.log4j.Priority

ALL_INT, DEBUG_INT, ERROR_INT, FATAL_INT, INFO_INT, OFF_INT, WARN_INT

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	UtilLoggingLevel(int level, java.lang.String levelStr, int syslogEquivalent) Create new instance.

Method Summary

Methods

Modifier and Type	Method and Description
static java.util.List	getAllPossibleLevels() Gets list of supported levels.
static Level	toLevel(int val) Gets level matching numeric value.
static UtilLoggingLevel	toLevel(int val, UtilLoggingLevel defaultLevel) Convert an integer passed as argument to a level.
static Level	toLevel(java.lang.String s) Get level with specified symbolic name.
static Level	toLevel(java.lang.String sArg, Level defaultLevel) Get level with specified symbolic name.

Methods inherited from class org.apache.log4j.Level

toLevel

Methods inherited from class org.apache.log4j.Priority

equals, getAllPossiblePriorities, getSyslogEquivalent, isGreaterOrEqual, toInt, toPriority, toPriority, toPriority, toPriority, toString

Methods inherited from class java.lang.Object

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

Field Detail

SEVERE_INT

public static final int SEVERE_INT

Numerical value for SEVERE.

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Constant Field Values

WARNING_INT

public static final int WARNING_INT

Numerical value for WARNING.

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Constant Field Values

CONFIG_INT

public static final int CONFIG_INT

Numerical value for CONFIG.

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Constant Field Values

FINE_INT

public static final int FINE_INT

Numerical value for FINE.

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Constant Field Values

FINER_INT

public static final int FINER_INT

Numerical value for FINER.

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Constant Field Values

FINEST_INT

public static final int FINEST_INT

Numerical value for FINEST.

See Also:

Constant Field Values

UNKNOWN_INT

public static final int UNKNOWN_INT

Numerical value for UNKNOWN.

See Also:

Constant Field Values

SEVERE

public static final UtilLoggingLevel SEVERE

SEVERE.

WARNING

public static final UtilLoggingLevel WARNING

WARNING.

INFO

public static final UtilLoggingLevel INFO

INFO.

CONFIG

public static final UtilLoggingLevel CONFIG

CONFIG.

FINE

public static final UtilLoggingLevel FINE

FINE.

FINER

public static final UtilLoggingLevel FINER

FINER.

FINEST

public static final UtilLoggingLevel FINEST

FINEST.

Constructor Detail

UtilLoggingLevel

protected UtilLoggingLevel(int level,
                java.lang.String levelStr,
                int syslogEquivalent)

Create new instance.

Parameters:

level - numeric value for level.

levelStr - symbolic name for level.

syslogEquivalent - Equivalent syslog severity.

Method Detail

toLevel

public static UtilLoggingLevel toLevel(int val,
                       UtilLoggingLevel defaultLevel)

Convert an integer passed as argument to a level. If the conversion fails, then this method returns the specified default.

Parameters:

val - numeric value.

defaultLevel - level to be returned if no level matches numeric value.

Returns:

matching level or default level.

toLevel

public static Level toLevel(int val)

Gets level matching numeric value.

Parameters:

val - numeric value.

Returns:

matching level or UtilLoggerLevel.FINEST if no match.

getAllPossibleLevels

public static java.util.List getAllPossibleLevels()

Gets list of supported levels.

Returns:

list of supported levels.

toLevel

public static Level toLevel(java.lang.String s)

Get level with specified symbolic name.

Parameters:

s - symbolic name.

Returns:

matching level or Level.DEBUG if no match.

toLevel

public static Level toLevel(java.lang.String sArg,
            Level defaultLevel)

Get level with specified symbolic name.

Parameters:

sArg - symbolic name.

defaultLevel - level to return if no match.

Returns:

matching level or defaultLevel if no match.