private List<TypeSymbol> resolveInterfaces(
final JavacNode annotationNode,
final Class<? extends java.lang.annotation.Annotation> annotationType,
final List<Object> listenerInterfaces) {
List<TypeSymbol> resolvedInterfaces = new ArrayList<TypeSymbol>();
for (Object listenerInterface : listenerInterfaces) {
if (listenerInterface instanceof JCFieldAccess) {
JCFieldAccess interfaze = (JCFieldAccess) listenerInterface;
if ("class".equals(As.string(interfaze.name))) {
Type interfaceType = CLASS.resolveMember(annotationNode, interfaze.selected);
if (interfaceType == null) continue;
if (interfaceType.isInterface()) {
TypeSymbol interfaceSymbol = interfaceType.asElement();
if (interfaceSymbol != null) resolvedInterfaces.add(interfaceSymbol);
} else {
annotationNode.addWarning(
String.format(
"@%s works only with interfaces. %s was skipped",
annotationType.getName(), listenerInterface));
}
}
}
}
return resolvedInterfaces;
}
