io.micronaut.context.annotation

Annotation Type Bean

@Documented
 @Retention(value=RUNTIME)
 @Target(value={METHOD,ANNOTATION_TYPE,TYPE,FIELD})
public @interface Bean

Annotation used to configure a bean. Typically used in conjunction with Factory.

 @Factory
 public class MyFactory {

     @Bean
     public MyBean myBean() {
         // create the bean
     }
 }

Since:

1.0

Author:

Graeme Rocher

See Also:

Factory

Optional Element Summary

Optional Elements

Modifier and Type	Optional Element and Description
java.lang.String	preDestroy
java.lang.Class<?>[]	typed

Element Detail

preDestroy

public abstract java.lang.String preDestroy

Returns:

The method to invoke to destroy the bean

Default:

""

typed

public abstract java.lang.Class<?>[] typed

Returns:

Limits the types exposed by this been to the given type or types.

Since:

3.0.0

Default:

{}