io.quarkus.arc.processor

Interface ObserverTransformer

All Superinterfaces:

BuildExtension

public interface ObserverTransformer
extends BuildExtension

Allows a build-time extension to:

• override the set of qualifiers and priority of any observer method,
• instruct the container to veto the observer method.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static interface	ObserverTransformer.ObserverTransformation
static interface	ObserverTransformer.TransformationContext Transformation context.

Nested classes/interfaces inherited from interface io.quarkus.arc.processor.BuildExtension

BuildExtension.BuildContext, BuildExtension.Key<T>, BuildExtension.SimpleKey<V>

Field Summary

Fields inherited from interface io.quarkus.arc.processor.BuildExtension

DEFAULT_PRIORITY

Method Summary

Modifier and Type	Method and Description
boolean	appliesTo(org.jboss.jandex.Type observedType, Set<org.jboss.jandex.AnnotationInstance> qualifiers)
void	transform(ObserverTransformer.TransformationContext context)

Methods inherited from interface io.quarkus.arc.processor.BuildExtension

compare, getPriority, initialize

Method Detail

appliesTo

boolean appliesTo(org.jboss.jandex.Type observedType,
                  Set<org.jboss.jandex.AnnotationInstance> qualifiers)

Parameters:

observedType -

qualifiers -

Returns:

true if this transformer is meant to be applied to the supplied attributes of an observer method, false otherwise

transform

void transform(ObserverTransformer.TransformationContext context)

Parameters:

context -