Package org.hibernate.annotations

Enum ResultCheckStyle

  • All Implemented Interfaces:
    java.io.Serializable, java.lang.Comparable<ResultCheckStyle>
    public enum ResultCheckStyle
extends java.lang.Enum<ResultCheckStyle>
    Possible styles of checking return codes on SQL INSERT, UPDATE and DELETE queries.

    • Enum Constant Summary

      Enum Constants 
      Enum Constant Description
      COUNT
      Perform row-count checking.
      NONE
      Do not perform checking.
      PARAM
      Essentially the same as COUNT except that the row count actually comes from an output parameter registered as part of a CallableStatement.

    • Method Summary

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

      • NONE

        public static final ResultCheckStyle NONE
        Do not perform checking. Might mean that the user really just does not want any checking. Might also mean that the user is expecting a failure to be indicated by a SQLException being thrown (presumably from a CallableStatement which is performing explicit checks and propagating failures back through the driver).

      • COUNT

        public static final ResultCheckStyle COUNT
        Perform row-count checking. Row counts are the int values returned by both PreparedStatement.executeUpdate() and Statement.executeBatch(). These values are checked against some expected count.

      • PARAM

        public static final ResultCheckStyle PARAM
        Essentially the same as COUNT except that the row count actually comes from an output parameter registered as part of a CallableStatement. This style explicitly prohibits statement batching from being used...

    • Method Detail

      • values

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

      • valueOf

        public static ResultCheckStyle 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