org.springframework.beans.factory.annotation

## Annotation Type Qualifier

-     @Target(value={FIELD,METHOD,PARAMETER,TYPE,ANNOTATION_TYPE})
       @Retention(value=RUNTIME)
       @Inherited
       @Documented
      public @interface Qualifier

  This annotation may be used on a field or parameter as a qualifier for candidate beans when autowiring. It may also be used to annotate other custom annotations that can then in turn be used as qualifiers.
  Since:
    2.5
  Author:
    Mark Fisher, Juergen Hoeller
  See Also:
    `Autowired`

- - ### Optional Element Summary

    Optional Elements
    Modifier and Type | Optional Element and Description
    --- | ---
    `String` | `value`

- - ### Element Detail

    - #### value

          public abstract String value

      Default:
        ""