程序包 org.hibernate.annotations

注释类型 CollectionType

@Target({FIELD,METHOD})
@Retention(RUNTIME)
public @interface CollectionType

Names a custom collection type for a persistent collection. The collection can also name a @Type, which defines the Hibernate Type of the collection elements.

作者:

Steve Ebersole

另请参阅:

CollectionType, UserCollectionType

必需元素概要

所需元素

修饰符和类型	必需的元素	说明
String	type	Names the type.

可选元素概要

可选元素

修饰符和类型	可选元素	说明
Parameter[]	parameters	Specifies configuration information for the type.
Class<?>	semantics	Specifies the class to use the semantics of.

元素详细资料

type

String type

Names the type. Could name the implementation class (an implementation of CollectionType or UserCollectionType). Could also name a custom type defined via a @TypeDef

semantics

Class<?> semantics

Specifies the class to use the semantics of. For example, specifying Set will use Set semantics. When not specified, will be inferred from the interfaces on the property as long as it extends a standard Collection or Map.

返回:

the class to use the semantics of.

默认值:

void.class

parameters

Parameter[] parameters

Specifies configuration information for the type. Note that if the named type is a UserCollectionType, it must also implement ParameterizedType in order to receive these values.

默认值:

{}