org.apache.logging.log4j.core.net

Enum Severity

java.lang.Object

java.lang.Enum<Severity>

org.apache.logging.log4j.core.net.Severity

All Implemented Interfaces:

Serializable, Comparable<Severity>

public enum Severity
extends Enum<Severity>

Severity values used by the Syslog system.

Numerical Code	Severity
0	Emergency: system is unusable
1	Alert: action must be taken immediately
2	Critical: critical conditions
3	Error: error conditions
4	Warning: warning conditions
5	Notice: normal but significant condition
6	Informational: informational messages
7	Debug: debug-level messages

Enum Constant Summary

Enum Constants

Enum Constant and Description
ALERT Action must be taken immediately.
CRITICAL Critical conditions.
DEBUG Debug level messages.
EMERG System is unusable.
ERROR Error conditions.
INFO Informational messages.
NOTICE Normal but significant conditions.
WARNING Warning conditions.

Method Summary

Modifier and Type	Method and Description
int	getCode() Returns the severity code.
static Severity	getSeverity(org.apache.logging.log4j.Level level) Returns the Severity for the specified Level.
boolean	isEqual(String name) Determine if the name matches this Severity.
static Severity	valueOf(String name) Returns the enum constant of this type with the specified name.
static Severity[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

EMERG

public static final Severity EMERG

System is unusable.

ALERT

public static final Severity ALERT

Action must be taken immediately.

CRITICAL

public static final Severity CRITICAL

Critical conditions.

ERROR

public static final Severity ERROR

Error conditions.

WARNING

public static final Severity WARNING

Warning conditions.

NOTICE

public static final Severity NOTICE

Normal but significant conditions.

INFO

public static final Severity INFO

Informational messages.

DEBUG

public static final Severity DEBUG

Debug level messages.

Method Detail

values

public static Severity[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (Severity c : Severity.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static Severity valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

getCode

public int getCode()

Returns the severity code.

Returns:

The numeric value associated with the Severity.

isEqual

public boolean isEqual(String name)

Determine if the name matches this Severity.

Parameters:

name - the name to match.

Returns:

true if the name matches, false otherwise.

getSeverity

public static Severity getSeverity(org.apache.logging.log4j.Level level)

Returns the Severity for the specified Level.

Parameters:

level - The Level.

Returns:

The matching Severity, or DEBUG if there is no match.