Class MetamodelHelper


  • public class MetamodelHelper
    extends Object
    Author:
    Pinaki Poddar
    • Constructor Detail

      • MetamodelHelper

        public MetamodelHelper()
    • Method Detail

      • getAttributesInOrder

        public static List<jakarta.persistence.metamodel.Attribute<?,​?>> getAttributesInOrder​(Class<?> cls,
                                                                                                    jakarta.persistence.metamodel.Metamodel model)
      • getAttributesInOrder

        public static List<jakarta.persistence.metamodel.Attribute<?,​?>> getAttributesInOrder​(ClassMetaData meta,
                                                                                                    jakarta.persistence.metamodel.Metamodel model)
      • getAttributesInOrder

        public static List<jakarta.persistence.metamodel.Attribute<?,​?>> getAttributesInOrder​(jakarta.persistence.metamodel.ManagedType<?> type)
        Gets the attributes of the given type in defined order.
        Parameters:
        type -
      • isId

        public static boolean isId​(jakarta.persistence.metamodel.Attribute<?,​?> a)
      • isVersion

        public static boolean isVersion​(jakarta.persistence.metamodel.Attribute<?,​?> a)
      • isEnum

        public static boolean isEnum​(jakarta.persistence.metamodel.Attribute<?,​?> a)
      • isLob

        public static boolean isLob​(jakarta.persistence.metamodel.Attribute<?,​?> a)
      • getAttributeCategory

        public static MetamodelHelper.AttributeCategory getAttributeCategory​(jakarta.persistence.metamodel.Attribute<?,​?> attr)
        Gets a ordinal value of enumerated persistent attribute category.
        Parameters:
        attr -
      • getTagByAttributeType

        public static String getTagByAttributeType​(jakarta.persistence.metamodel.Attribute<?,​?> attr)
      • getAttributeTypeName

        public static String getAttributeTypeName​(jakarta.persistence.metamodel.Attribute<?,​?> attr)
        Gets name of the attribute type. For collection and map type attribute, the name is appended with generic type argument names.
        Parameters:
        attr -