@Target(value={TYPE,METHOD}) @Retention(value=RUNTIME) @Documented public @interface Scope
@Component,
 @Scope indicates the name of a scope to use for instances of
 the annotated type.
 When used as a method-level annotation in conjunction with
 @Bean, @Scope indicates the name of a scope to use
 for the instance returned from the method.
 
NOTE: @Scope annotations are only introspected on the
 concrete bean class (for annotated components) or the factory method
 (for @Bean methods). In contrast to XML bean definitions,
 there is no notion of bean definition inheritance, and inheritance
 hierarchies at the class level are irrelevant for metadata purposes.
 
In this context, scope means the lifecycle of an instance,
 such as singleton, prototype, and so forth. Scopes
 provided out of the box in Spring may be referred to using the
 SCOPE_* constants available in the ConfigurableBeanFactory
 and WebApplicationContext interfaces.
 
To register additional custom scopes, see
 CustomScopeConfigurer.
| Modifier and Type | Optional Element and Description | 
|---|---|
| ScopedProxyMode | proxyModeSpecifies whether a component should be configured as a scoped proxy
 and if so, whether the proxy should be interface-based or subclass-based. | 
| String | scopeNameSpecifies the name of the scope to use for the annotated component/bean. | 
| String | valueAlias for  scopeName(). | 
@AliasFor(value="scopeName") public abstract String value
scopeName().scopeName()@AliasFor(value="value") public abstract String scopeName
Defaults to an empty string ("") which implies
 SCOPE_SINGLETON.
ConfigurableBeanFactory.SCOPE_PROTOTYPE, 
ConfigurableBeanFactory.SCOPE_SINGLETON, 
org.springframework.web.context.WebApplicationContext#SCOPE_REQUEST, 
org.springframework.web.context.WebApplicationContext#SCOPE_SESSION, 
value()public abstract ScopedProxyMode proxyMode
Defaults to ScopedProxyMode.DEFAULT, which typically indicates
 that no scoped proxy should be created unless a different default
 has been configured at the component-scan instruction level.
 
Analogous to <aop:scoped-proxy/> support in Spring XML.
ScopedProxyMode