程序包 org.hibernate.annotations

注释类型 TypeDef

@Target({TYPE,PACKAGE})
@Retention(RUNTIME)
@Repeatable(TypeDefs.class)
public @interface TypeDef

A type definition. Much like Type, but here we can centralize the definition under a name and refer to that name elsewhere. The plural form is TypeDefs.

作者:

Emmanuel Bernard, Steve Ebersole

另请参阅:

Type, UserType, CompositeUserType, Type

必需元素概要

所需元素

修饰符和类型	必需的元素	说明
Class<?>	typeClass	The type implementation class.

可选元素概要

可选元素

修饰符和类型	可选元素	说明
Class<?>	defaultForType	Name a java type for which this defined type should be the default mapping.
String	name	The type name.
Parameter[]	parameters	Any configuration parameters for this type definition.

元素详细资料

typeClass

Class<?> typeClass

The type implementation class.

name

String name

The type name. This is the name that would be used in other locations.

默认值:

""

defaultForType

Class<?> defaultForType

Name a java type for which this defined type should be the default mapping.

默认值:

void.class

parameters

Parameter[] parameters

Any configuration parameters for this type definition.

默认值:

{}