io.micronaut.inject.annotation.internal

Class MessageHeadersTransformer

java.lang.Object

io.micronaut.inject.annotation.internal.MessageHeadersTransformer

All Implemented Interfaces:

Named, AnnotationTransformer<java.lang.annotation.Annotation>, NamedAnnotationTransformer

public class MessageHeadersTransformer
extends java.lang.Object
implements NamedAnnotationTransformer

Transforms the message headers annotation to the old format to backwards compatibility.

Since:

2.4.0

Author:

graemerocher

Constructor Summary

Constructors

Constructor and Description
MessageHeadersTransformer()

Method Summary

Modifier and Type	Method and Description
java.lang.String	getName()
java.util.List<AnnotationValue<?>>	transform(AnnotationValue<java.lang.annotation.Annotation> annotation, VisitorContext visitorContext) The transform method will be called for each instances of the annotation returned via this method.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

MessageHeadersTransformer

public MessageHeadersTransformer()

Method Detail

getName

public java.lang.String getName()

Specified by:

getName in interface Named

Returns:

The name of the component

transform

public java.util.List<AnnotationValue<?>> transform(AnnotationValue<java.lang.annotation.Annotation> annotation,
                                                    VisitorContext visitorContext)

Description copied from interface: AnnotationTransformer

The transform method will be called for each instances of the annotation returned via this method.

Specified by:

transform in interface AnnotationTransformer<java.lang.annotation.Annotation>

Parameters:

annotation - The annotation values

visitorContext - The context that is being visited

Returns:

A list of zero or many annotations and values to map to