@Override public void visit(int version, int flags, String name, @Nullable String signature, @Nullable String superName, @Nullable String[] interfaces) { Preconditions.checkState(name.endsWith(classSymbol.name), "Name : '" + name + "' should ends with " + classSymbol.name); Preconditions.checkState(!BytecodeCompleter.isSynthetic(flags), name + " is synthetic"); className = name; if (signature != null) { SignatureReader signatureReader = new SignatureReader(signature); ReadGenericSignature readGenericSignature = new ReadGenericSignature(); signatureReader.accept(readGenericSignature); ((JavaType.ClassJavaType) classSymbol.type).interfaces = readGenericSignature.interfaces(); } else { if (superName == null) { Preconditions.checkState("java/lang/Object".equals(className), "superName must be null only for java/lang/Object, but not for " + className); // TODO(Godin): what about interfaces and annotations } else { ((JavaType.ClassJavaType) classSymbol.type).supertype = getClassSymbol(superName).type; } ((JavaType.ClassJavaType) classSymbol.type).interfaces = getCompletedClassSymbolsType(interfaces); } //if class has already access flags set (inner class) then do not reset those. //The important access flags are the one defined in the outer class. if ((classSymbol.flags & Flags.ACCESS_FLAGS) != 0) { classSymbol.flags |= bytecodeCompleter.filterBytecodeFlags(flags & ~Flags.ACCESS_FLAGS); } else { classSymbol.flags |= bytecodeCompleter.filterBytecodeFlags(flags); } classSymbol.members = new Scope(classSymbol); }
@Override public void visit(int version, int flags, String name, @Nullable String signature, @Nullable String superName, @Nullable String[] interfaces) { Preconditions.checkState(name.endsWith(classSymbol.name), "Name : '%s' should ends with %s", name, classSymbol.name); Preconditions.checkState(name.endsWith("package-info") || isNotSynthetic(flags), "%s is synthetic", name); className = name; if (signature != null) { SignatureReader signatureReader = new SignatureReader(signature); signatureReader.accept(new TypeParameterDeclaration(classSymbol)); ReadGenericSignature readGenericSignature = new ReadGenericSignature(); signatureReader.accept(readGenericSignature); ((ClassJavaType) classSymbol.type).interfaces = readGenericSignature.interfaces(); } else { if (superName == null) { Preconditions.checkState("java/lang/Object".equals(className), "superName must be null only for java/lang/Object, but not for %s", className); // TODO(Godin): what about interfaces and annotations } else { ((ClassJavaType) classSymbol.type).supertype = getClassSymbol(superName).type; } ((ClassJavaType) classSymbol.type).interfaces = getCompletedClassSymbolsType(interfaces); } //if class has already access flags set (inner class) then do not reset those. //The important access flags are the one defined in the outer class. if ((classSymbol.flags & Flags.ACCESS_FLAGS) != 0) { classSymbol.flags |= Flags.filterAccessBytecodeFlags(flags & ~Flags.ACCESS_FLAGS); } else { classSymbol.flags |= Flags.filterAccessBytecodeFlags(flags); } classSymbol.members = new Scope(classSymbol); }
@Override public void visit(int version, int flags, String name, @Nullable String signature, @Nullable String superName, @Nullable String[] interfaces) { Preconditions.checkState(name.endsWith(classSymbol.name), "Name : '%s' should ends with %s", name, classSymbol.name); Preconditions.checkState(name.endsWith("package-info") || isNotSynthetic(flags), "%s is synthetic", name); className = name; if (signature != null) { SignatureReader signatureReader = new SignatureReader(signature); signatureReader.accept(new TypeParameterDeclaration(classSymbol)); ReadGenericSignature readGenericSignature = new ReadGenericSignature(); signatureReader.accept(readGenericSignature); ((ClassJavaType) classSymbol.type).interfaces = readGenericSignature.interfaces(); } else { if (superName == null) { Preconditions.checkState("java/lang/Object".equals(className), "superName must be null only for java/lang/Object, but not for %s", className); // TODO(Godin): what about interfaces and annotations } else { ((ClassJavaType) classSymbol.type).supertype = getClassSymbol(superName).type; } ((ClassJavaType) classSymbol.type).interfaces = getCompletedClassSymbolsType(interfaces); } //if class has already access flags set (inner class) then do not reset those. //The important access flags are the one defined in the outer class. if ((classSymbol.flags & Flags.ACCESS_FLAGS) != 0) { classSymbol.flags |= Flags.filterAccessBytecodeFlags(flags & ~Flags.ACCESS_FLAGS); } else { classSymbol.flags |= Flags.filterAccessBytecodeFlags(flags); } classSymbol.members = new Scope(classSymbol); }
@Override public void visit(int version, int flags, String name, @Nullable String signature, @Nullable String superName, @Nullable String[] interfaces) { Preconditions.checkState(name.endsWith(classSymbol.name), "Name : '" + name + "' should ends with " + classSymbol.name); Preconditions.checkState(!BytecodeCompleter.isSynthetic(flags), name + " is synthetic"); className = name; if (signature != null) { SignatureReader signatureReader = new SignatureReader(signature); signatureReader.accept(new TypeParameterDeclaration(classSymbol)); ReadGenericSignature readGenericSignature = new ReadGenericSignature(); signatureReader.accept(readGenericSignature); ((JavaType.ClassJavaType) classSymbol.type).interfaces = readGenericSignature.interfaces(); } else { if (superName == null) { Preconditions.checkState("java/lang/Object".equals(className), "superName must be null only for java/lang/Object, but not for " + className); // TODO(Godin): what about interfaces and annotations } else { ((JavaType.ClassJavaType) classSymbol.type).supertype = getClassSymbol(superName).type; } ((JavaType.ClassJavaType) classSymbol.type).interfaces = getCompletedClassSymbolsType(interfaces); } //if class has already access flags set (inner class) then do not reset those. //The important access flags are the one defined in the outer class. if ((classSymbol.flags & Flags.ACCESS_FLAGS) != 0) { classSymbol.flags |= bytecodeCompleter.filterBytecodeFlags(flags & ~Flags.ACCESS_FLAGS); } else { classSymbol.flags |= bytecodeCompleter.filterBytecodeFlags(flags); } classSymbol.members = new Scope(classSymbol); }
@Override public MethodVisitor visitMethod(int flags, String name, String desc, @Nullable String signature, @Nullable String[] exceptions) { Preconditions.checkNotNull(name); Preconditions.checkNotNull(desc); if (!BytecodeCompleter.isSynthetic(flags)) { Preconditions.checkState((flags & Opcodes.ACC_BRIDGE) == 0, "bridge method not marked as synthetic in class " + className); // TODO(Godin): according to JVMS 4.7.24 - parameter can be marked as synthetic JavaType.MethodJavaType type = new JavaType.MethodJavaType( convertAsmTypes(org.objectweb.asm.Type.getArgumentTypes(desc)), convertAsmType(org.objectweb.asm.Type.getReturnType(desc)), getCompletedClassSymbolsType(exceptions), classSymbol ); final JavaSymbol.MethodJavaSymbol methodSymbol = new JavaSymbol.MethodJavaSymbol(bytecodeCompleter.filterBytecodeFlags(flags), name, type, classSymbol); classSymbol.members.enter(methodSymbol); if (signature != null) { new SignatureReader(signature).accept(new ReadMethodSignature(methodSymbol)); } methodSymbol.parameters = new OrderedScope(methodSymbol); for (int i = 0; i < type.argTypes.size(); i += 1) { methodSymbol.parameters.enter(new JavaSymbol.VariableJavaSymbol(0, "arg" + i, methodSymbol)); } // checks for annotations on the method and its parameters return new BytecodeMethodVisitor(methodSymbol, this); } return null; }
@Override public MethodVisitor visitMethod(int flags, String name, String desc, @Nullable String signature, @Nullable String[] exceptions) { Preconditions.checkNotNull(name); Preconditions.checkNotNull(desc); if (!BytecodeCompleter.isSynthetic(flags)) { Preconditions.checkState((flags & Opcodes.ACC_BRIDGE) == 0, "bridge method not marked as synthetic in class " + className); // TODO(Godin): according to JVMS 4.7.24 - parameter can be marked as synthetic JavaType.MethodJavaType type = new JavaType.MethodJavaType( convertAsmTypes(org.objectweb.asm.Type.getArgumentTypes(desc)), convertAsmType(org.objectweb.asm.Type.getReturnType(desc)), getCompletedClassSymbolsType(exceptions), classSymbol ); final JavaSymbol.MethodJavaSymbol methodSymbol = new JavaSymbol.MethodJavaSymbol(bytecodeCompleter.filterBytecodeFlags(flags), name, type, classSymbol); classSymbol.members.enter(methodSymbol); if (signature != null) { SignatureReader signatureReader = new SignatureReader(signature); signatureReader.accept(new TypeParameterDeclaration(methodSymbol)); signatureReader.accept(new ReadMethodSignature(methodSymbol)); } methodSymbol.parameters = new Scope(methodSymbol); for (int i = 0; i < type.argTypes.size(); i += 1) { methodSymbol.parameters.enter(new JavaSymbol.VariableJavaSymbol(0, "arg" + i, methodSymbol)); } // checks for annotations on the method and its parameters return new BytecodeMethodVisitor(methodSymbol, this); } return null; }
convertAsmTypes(org.objectweb.asm.Type.getArgumentTypes(desc)), convertAsmType(org.objectweb.asm.Type.getReturnType(desc)), getCompletedClassSymbolsType(exceptions), classSymbol );
convertAsmTypes(org.objectweb.asm.Type.getArgumentTypes(desc)), convertAsmType(org.objectweb.asm.Type.getReturnType(desc)), getCompletedClassSymbolsType(exceptions), classSymbol );