com.facebook.buck.jvm.java.abi.source

Class TreeBackedAnnotationFactory

java.lang.Object

com.facebook.buck.jvm.java.abi.source.TreeBackedAnnotationFactory

public class TreeBackedAnnotationFactory
extends Object

Support for @{link TreeBackedAnnotatedConstruct#getAnnotation}.

getAnnotation can throw unexpected exceptions when building source-only ABIs, due to some of the classes it tries to load being unavailable. We try to return our own implementations of the annotations instead, bypassing javac's support altogether. However, if the annotation processor requests a field that we can't fake, we have to fall back to the underlying annotation.

Constructor Summary

Constructors

Constructor and Description
TreeBackedAnnotationFactory()

Method Summary

Modifier and Type	Method and Description
static <A extends Annotation> A	createOrGetUnderlying(TreeBackedAnnotatedConstruct annotatedConstruct, AnnotatedConstruct underlyingConstruct, Class<A> annotationType)

Methods inherited from class java.lang.Object

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

Constructor Detail

TreeBackedAnnotationFactory

public TreeBackedAnnotationFactory()

Method Detail

createOrGetUnderlying

public static <A extends Annotation> A createOrGetUnderlying(TreeBackedAnnotatedConstruct annotatedConstruct,
                                                             AnnotatedConstruct underlyingConstruct,
                                                             Class<A> annotationType)