Enum Class ConstraintMode

java.lang.Object
java.lang.Enum<ConstraintMode>
javax.persistence.ConstraintMode
All Implemented Interfaces:
Serializable, Comparable<ConstraintMode>, Constable

public enum ConstraintMode extends Enum<ConstraintMode>
Used to control the application of a constraint.
Since:
Java Persistence 2.1
  • Enum Constant Details

    • CONSTRAINT

      public static final ConstraintMode CONSTRAINT
      Apply the constraint.
    • NO_CONSTRAINT

      public static final ConstraintMode NO_CONSTRAINT
      Do not apply the constraint.
    • PROVIDER_DEFAULT

      public static final ConstraintMode PROVIDER_DEFAULT
      Use the provider-defined default behavior.
  • Method Details

    • values

      public static ConstraintMode[] values()
      Returns an array containing the constants of this enum class, in the order they are declared.
      Returns:
      an array containing the constants of this enum class, in the order they are declared
    • valueOf

      public static ConstraintMode valueOf(String name)
      Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (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 class has no constant with the specified name
      NullPointerException - if the argument is null