@Override
public void visitInnerClass(
final String name, final String outerName, final String innerName, final int access) {
if ((access & Opcodes.ACC_SYNTHETIC) != 0) return;
if (!isCorrectName(innerName) || outerName == null) return;
if ((getClassName(outerName) + "." + innerName).equals(myResult.getQualifiedName())) {
// our result is inner class
if (myParent instanceof PsiFileStub) {
throw new OutOfOrderInnerClassException();
}
}
if (!getClassName(outerName).equals(myResult.getQualifiedName())) return;
final T innerSource = myInnersStrategy.findInnerClass(innerName, mySource);
if (innerSource == null) return;
final ClassReader reader = myInnersStrategy.readerForInnerClass(innerSource);
if (reader == null) return;
final StubBuildingVisitor<T> classVisitor =
new StubBuildingVisitor<T>(innerSource, myInnersStrategy, myResult, access, innerName);
reader.accept(classVisitor, ClassReader.SKIP_FRAMES);
}
@Override
@Nullable
public MethodVisitor visitMethod(
final int access,
final String name,
final String desc,
final String signature,
final String[] exceptions) {
// JLS 13.1 says: Any constructs introduced by the compiler that do not have a corresponding
// construct in the source code
// must be marked as synthetic, except for default constructors and the class initialization
// method.
// However Scala compiler erroneously generates ACC_BRIDGE instead of ACC_SYNTHETIC flag for
// in-trait implementation delegation.
// See IDEA-78649
if ((access & Opcodes.ACC_SYNTHETIC) != 0) return null;
if (SYNTHETIC_CLASS_INIT_METHOD.equals(name)) return null;
boolean isDeprecated = (access & Opcodes.ACC_DEPRECATED) != 0;
boolean isConstructor = SYNTHETIC_INIT_METHOD.equals(name);
boolean isVarargs = (access & Opcodes.ACC_VARARGS) != 0;
boolean isAnnotationMethod = myResult.isAnnotationType();
if (!isConstructor && !isCorrectName(name)) return null;
final byte flags =
PsiMethodStubImpl.packFlags(
isConstructor, isAnnotationMethod, isVarargs, isDeprecated, false);
final String canonicalMethodName = isConstructor ? myResult.getName() : name;
final List<String> args = new ArrayList<String>();
final List<String> throwables = exceptions != null ? new ArrayList<String>() : null;
final PsiMethodStubImpl stub =
new PsiMethodStubImpl(myResult, StringRef.fromString(canonicalMethodName), flags, null);
final PsiModifierListStub modList =
new PsiModifierListStubImpl(stub, packMethodFlags(access, myResult.isInterface()));
boolean parsedViaGenericSignature = false;
String returnType;
if (signature == null) {
returnType = parseMethodViaDescription(desc, stub, args);
} else {
try {
returnType = parseMethodViaGenericSignature(signature, stub, args, throwables);
parsedViaGenericSignature = true;
} catch (ClsFormatException e) {
returnType = parseMethodViaDescription(desc, stub, args);
}
}
stub.setReturnType(TypeInfo.fromString(returnType));
final boolean isNonStaticInnerClassConstructor =
isConstructor
&& !(myParent instanceof PsiFileStub)
&& (myModList.getModifiersMask() & Opcodes.ACC_STATIC) == 0;
final boolean shouldSkipFirstParamForNonStaticInnerClassConstructor =
!parsedViaGenericSignature && isNonStaticInnerClassConstructor;
final PsiParameterListStubImpl parameterList = new PsiParameterListStubImpl(stub);
final int paramCount = args.size();
final PsiParameterStubImpl[] paramStubs = new PsiParameterStubImpl[paramCount];
for (int i = 0; i < paramCount; i++) {
if (shouldSkipFirstParamForNonStaticInnerClassConstructor && i == 0) continue;
String arg = args.get(i);
boolean isEllipsisParam = isVarargs && i == paramCount - 1;
final TypeInfo typeInfo = TypeInfo.fromString(arg, isEllipsisParam);
String paramName = i < parameterNames.length ? parameterNames[i] : "p" + (i + 1);
PsiParameterStubImpl parameterStub =
new PsiParameterStubImpl(parameterList, paramName, typeInfo, isEllipsisParam);
paramStubs[i] = parameterStub;
new PsiModifierListStubImpl(parameterStub, 0);
}
String[] thrownTypes = buildThrowsList(exceptions, throwables, parsedViaGenericSignature);
newReferenceList(JavaStubElementTypes.THROWS_LIST, stub, thrownTypes);
final int localVarIgnoreCount =
(access & Opcodes.ACC_STATIC) != 0 ? 0 : isConstructor && myResult.isEnum() ? 3 : 1;
final int paramIgnoreCount =
isConstructor && myResult.isEnum() ? 2 : isNonStaticInnerClassConstructor ? 1 : 0;
return new AnnotationParamCollectingVisitor(
stub, modList, localVarIgnoreCount, paramIgnoreCount, paramCount, paramStubs);
}