Package org.apache.logging.log4j.spi

Enum StandardLevel

java.lang.Object
java.lang.Enum<StandardLevel>
org.apache.logging.log4j.spi.StandardLevel
All Implemented Interfaces:
Serializable, Comparable<StandardLevel>
public enum StandardLevel extends Enum<StandardLevel>
Standard Logging Levels as an enumeration for use internally. This enum is used as a parameter in any public APIs.

  • Enum Constant Summary

    Enum Constants
    Enum Constant
    Description
    ALL
    All events should be logged.
    DEBUG
    A general debugging event.
    ERROR
    An error in the application, possibly recoverable.
    FATAL
    A severe error that will prevent the application from continuing.
    INFO
    An event for informational purposes.
    OFF
    No events will be logged.
    TRACE
    A fine-grained debug message, typically capturing the flow through the application.
    WARN
    An event that might possible lead to an error.

  • Method Summary

    Modifier and Type
    Method
    Description
    static StandardLevel
    getStandardLevel(int intLevel)
    Method to convert custom Levels into a StandardLevel for conversion to other systems.
    int
    intLevel()
    Returns the integer value of the Level.
    static StandardLevel
    valueOf(String name)
    Returns the enum constant of this type with the specified name.
    static StandardLevel[]
    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 Details

    • OFF

      public static final StandardLevel OFF
      No events will be logged.

    • FATAL

      public static final StandardLevel FATAL
      A severe error that will prevent the application from continuing.

    • ERROR

      public static final StandardLevel ERROR
      An error in the application, possibly recoverable.

    • WARN

      public static final StandardLevel WARN
      An event that might possible lead to an error.

    • INFO

      public static final StandardLevel INFO
      An event for informational purposes.

    • DEBUG

      public static final StandardLevel DEBUG
      A general debugging event.

    • TRACE

      public static final StandardLevel TRACE
      A fine-grained debug message, typically capturing the flow through the application.

    • ALL

      public static final StandardLevel ALL
      All events should be logged.

  • Method Details

    • values

      public static StandardLevel[] 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

      public static StandardLevel 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

    • intLevel

      public int intLevel()
      Returns the integer value of the Level.
      Returns:
      the integer value of the Level.

    • getStandardLevel

      public static StandardLevel getStandardLevel(int intLevel)
      Method to convert custom Levels into a StandardLevel for conversion to other systems.
      Parameters:
      intLevel - The integer value of the Level.
      Returns:
      The StandardLevel.