Enum ForeignKeyDirection

    • Enum Constant Detail

      • TO_PARENT

        public static final ForeignKeyDirection TO_PARENT
        A foreign key from child to parent
      • FROM_PARENT

        public static final ForeignKeyDirection FROM_PARENT
        A foreign key from parent to child
    • Method Detail

      • values

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

        public static ForeignKeyDirection 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
      • cascadeNow

        public abstract boolean cascadeNow​(CascadePoint cascadePoint)
        Should we cascade at this cascade point?
        Parameters:
        cascadePoint - The point at which the cascade is being initiated.
        Returns:
        true if cascading should be performed now.
        See Also:
        Cascade