Package org.postgresql.xa

Enum PGXAConnection.State

    • Constructor Summary

      Constructors 
      Modifier Constructor Description
      private State()  

    • Method Summary

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

      • IDLE

        public static final PGXAConnection.State IDLE
        PGXAConnection not associated with a XA-transaction. You can still call PGXAConnection.getConnection() and use the connection outside XA. currentXid is null. autoCommit is true on a connection by getConnection, per normal JDBC rules, though the caller can change it to false and manage transactions itself using Connection.commit and rollback.

      • ACTIVE

        public static final PGXAConnection.State ACTIVE
        PGXAConnection.start(Xid, int) has been called, and we're associated with an XA transaction. currentXid is valid. autoCommit is false on a connection returned by getConnection, and should not be messed with by the caller or the XA transaction will be broken.

      • ENDED

        public static final PGXAConnection.State ENDED
        PGXAConnection.end(Xid, int) has been called, but the transaction has not yet been prepared. currentXid is still valid. You shouldn't use the connection for anything else than issuing a XAResource.commit(Xid, boolean) or rollback.

    • Constructor Detail

      • State

        private State()

    • Method Detail

      • values

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

      • valueOf

        public static PGXAConnection.State 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