Package org.dalesbred.transaction

Enum Propagation

  • All Implemented Interfaces:
    java.io.Serializable, java.lang.Comparable<Propagation>
    public enum Propagation
extends java.lang.Enum<Propagation>
    Transaction propagation types.

    • Enum Constant Summary

      Enum Constants 
      Enum Constant Description
      MANDATORY
      Join existing transaction if there is one, otherwise throw an exception.
      NESTED
      Start a nested transaction if there is a current transaction, otherwise start a new normal transaction.
      REQUIRED
      Join existing transaction if there is one, otherwise create a new one.
      REQUIRES_NEW
      Always create a new transaction.

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static Propagation valueOf​(java.lang.String name)
      Returns the enum constant of this type with the specified name.
      static Propagation[] 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

      • REQUIRED

        public static final Propagation REQUIRED
        Join existing transaction if there is one, otherwise create a new one.

      • MANDATORY

        public static final Propagation MANDATORY
        Join existing transaction if there is one, otherwise throw an exception.

      • REQUIRES_NEW

        public static final Propagation REQUIRES_NEW
        Always create a new transaction. Existing transaction is suspended for the duration of this transaction.

      • NESTED

        public static final Propagation NESTED
        Start a nested transaction if there is a current transaction, otherwise start a new normal transaction.

    • Method Detail

      • values

        public static Propagation[] 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 (Propagation c : Propagation.values())
    System.out.println(c);
        Returns:
        an array containing the constants of this enum type, in the order they are declared

      • valueOf

        public static Propagation valueOf​(java.lang.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:
        java.lang.IllegalArgumentException - if this enum type has no constant with the specified name
        java.lang.NullPointerException - if the argument is null