![image](https://user-images.githubusercontent.com/18097545/78014651-d54cb580-737a-11ea-809c-fe5dc884ec55.png)

dubbo 2.7.3， 同时暴露rest和dubbo，com.alibaba.dubbo.samples.echo.api.EchoService这个接口是dubbo协议的，还是当做rest来暴露？

return void.class;
            case JVM_BOOLEAN:
                return boolean.class;
            case JVM_BYTE:
                return byte.class;
            case JVM_CHAR:
                return char.class;
            case JVM_DOUBLE:
                return double.class;
            case JVM_FLOAT:
                return float.class;
            case JVM_INT:
                return int.class;
            case JVM_LONG:
                return long.class;
            case JVM_SHORT:
                return short.class;
            case 'L':
                
                desc = desc.substring(1, desc.length() - 1).replace('/', '.');
                break;
            case '[':
                
                desc = desc.replace('/', '.');
                break;
            default:
                throw new ClassNotFoundException("Class not found: " + desc);
        }
        if (cl == null) {
            cl = ClassUtils.getClassLoader();