private ReferenceTypeImpl addReferenceType()

in src/main/java/com/jetbrains/jdi/VirtualMachineImpl.java [967:999]

• 28 lines of code
• 8 McCabe index (conditional complexity)

    private ReferenceTypeImpl addReferenceType(long id, int tag, String signature) {
        ReferenceTypeImpl type;
        switch(tag) {
            case JDWP.TypeTag.CLASS:
                type = new ClassTypeImpl(vm, id);
                break;
            case JDWP.TypeTag.INTERFACE:
                type = new InterfaceTypeImpl(vm, id);
                break;
            case JDWP.TypeTag.ARRAY:
                type = new ArrayTypeImpl(vm, id);
                break;
            default:
                throw new InternalException("Invalid reference type tag");
        }

        if (signature == null && retrievedAllTypes) {
            // do not cache if signature is not provided
            return type;
        }

        typesByID.put(id, type);
        if (signature != null) {
            type.setSignature(signature);
        }

        if ((vm.traceFlags & VirtualMachine.TRACE_REFTYPES) != 0) {
           vm.printTrace("Caching new ReferenceType, sig=" + signature +
                         ", id=" + id);
        }

        return type;
    }