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## org.springframework.stereotype
Annotation Type Service

    @Target(value=TYPE)
    @Retention(value=RUNTIME)
    @Documented
    @Component
    public @interface Service

Indicates that an annotated class is a "Service", originally defined by Domain-Driven Design (Evans, 2003) as "an operation offered as an interface that stands alone in the model, with no encapsulated state."

May also indicate that a class is a "Business Service Facade" (in the Core J2EE patterns sense), or something similar. This annotation is a general-purpose stereotype and individual teams may narrow their semantics and use as appropriate.

This annotation serves as a specialization of `@Component`, allowing for implementation classes to be autodetected through classpath scanning.

Since:
  2.5
Author:
  Juergen Hoeller
See Also:
  `Component`, `Repository`

Optional Element Summary
`java.lang.String` | `value` The value may indicate a suggestion for a logical component name, to be turned into a Spring bean in case of an autodetected component.

### value

    public abstract java.lang.String value

  The value may indicate a suggestion for a logical component name, to be turned into a Spring bean in case of an autodetected component.

  Returns:
    the suggested component name, if any
  Default:
    ""

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