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@Retention(value=RUNTIME) @Target(value=ANNOTATION_TYPE) @Documented public @interface Stereotype
Specifies that an annotation type is a stereotype.
In many systems, use of architectural patterns produces a set of recurring bean roles. A stereotype allows a framework developer to identify such a role and declare some common metadata for beans with that role in a central place.
A bean may declare zero, one or multiple stereotypes, by applying the stereotype annotation to the bean class or producer method or field.
A stereotype encapsulates any combination of:
The default scope of a stereotype is defined by annotating the stereotype with a scope type. A stereotype may declare at most one scope. If a bean explicitly declares a scope, any default scopes declared by its stereotypes are ignored.
@RequestScoped
@Stereotype
@Target(TYPE)
@Retention(RUNTIME)
public @interface Action {}
The interceptor bindings of a stereotype are defined by annotating the stereotype with the interceptor binding types. A stereotype may declare zero, one or multiple interceptor bindings. An interceptor binding declared by a stereotype is inherited by any bean that declares that stereotype.
@RequestScoped
@Secure
@Transactional
@Stereotype
@Target(TYPE)
@Retention(RUNTIME)
public @interface Action {}
A stereotype may also specify that:
A stereotype may declare an empty
@Named annotation, which specifies
that every bean with the stereotype has a defaulted name when a
name is not explicitly specified by the bean.
@RequestScoped
@Named
@Secure
@Transactional
@Stereotype
@Target(TYPE)
@Retention(RUNTIME)
public @interface Action {}
A stereotype may declare an
@Alternative
annotation, which specifies that every bean with the stereotype is
an alternative.
@Alternative
@Stereotype
@Target(TYPE)
@Retention(RUNTIME)
public @interface Mock {}
A stereotype may declare other stereotypes. Stereotype declarations are transitive. A stereotype declared by a second stereotype is inherited by all beans and other stereotypes that declare the second stereotype.
the built-in stereotype @Model
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Generated on 24-November-2009 03:24