Package 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 Details

    • 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 Details

    • values

      public static Severity[] 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 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(Level level)
      Returns the Severity for the specified Level.
      Parameters:
      level - The Level.
      Returns:
      The matching Severity, or DEBUG if there is no match.