All Implemented Interfaces:

Serializable, Comparable<System.Logger.Level>, Constable

Enclosing interface:

System.Logger

public static enum System.Logger.Level
extends Enum<System.Logger.Level>

Since:

9

See Also:

System.LoggerFinder, System.Logger

• Nested Class Summary

• Enum Constant Summary

  Enum Constants 

  Enum Constant	Description
  ALL	A marker to indicate that all levels are enabled.
  DEBUG	DEBUG level: usually used to log debug information traces.
  ERROR	ERROR level: usually used to log error messages.
  INFO	INFO level: usually used to log information messages.
  OFF	A marker to indicate that all levels are disabled.
  TRACE	TRACE level: usually used to log diagnostic information.
  WARNING	WARNING level: usually used to log warning messages.

• Method Summary

  Modifier and Type	Method	Description
  String	getName()	Returns the name of this level.
  int	getSeverity()	Returns the severity of this level.
  static System.Logger.Level	valueOf​(String name)	Returns the enum constant of this type with the specified name.
  static System.Logger.Level[]	values()	Returns an array containing the constants of this enum type, in the order they are declared.

  Methods declared in class java.lang.Enum

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

• Enum Constant Details

  • ALL

    A marker to indicate that all levels are enabled. This level severity is Integer.MIN_VALUE.

  • TRACE

    TRACE level: usually used to log diagnostic information. This level severity is 400.

  • DEBUG

    DEBUG level: usually used to log debug information traces. This level severity is 500.

  • INFO

    INFO level: usually used to log information messages. This level severity is 800.

  • WARNING

    WARNING level: usually used to log warning messages. This level severity is 900.

  • ERROR

    ERROR level: usually used to log error messages. This level severity is 1000.

  • OFF

    A marker to indicate that all levels are disabled. This level severity is Integer.MAX_VALUE.

• Method Details

  • values

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

    Returns:

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

  • valueOf

    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

  • getName

    public final String getName()

    Returns the name of this level.

    Returns:

    this level Enum.name().

  • getSeverity

    public final int getSeverity()

    Returns the severity of this level. A higher severity means a more severe condition.

    Returns:

    this level severity.