Enum RelationType

  • All Implemented Interfaces:
    Serializable, Comparable<RelationType>

    public enum RelationType
    extends Enum<RelationType>
    Utility class providing enums for the different relation types. TODO Consider adding the other subtypes of relations ... join table, foreign key etc
    • Method Detail

      • values

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

        public static RelationType 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.)
        name - the name of the enum constant to be returned.
        the enum constant with the specified name
        IllegalArgumentException - if this enum type has no constant with the specified name
        NullPointerException - if the argument is null
      • isRelationSingleValued

        public static boolean isRelationSingleValued​(RelationType type)
      • isRelationMultiValued

        public static boolean isRelationMultiValued​(RelationType type)
      • isBidirectional

        public static boolean isBidirectional​(RelationType type)