Development and evaluation of MicroBuilder: a Model-Driven tool for the specification of REST Microservice Software Architectures

Abstract

In this paper we present MicroBuilder, the tool used for the specification of a software architecture that follows REST microservice design principles. MicroBuilder comprises MicroDSL and MicroGenerator modules. The MicroDSL module provides the MicroDSL domain-specific language used for the specification of REST microservice software architecture. In this paper we present MicroDSL meta-model, specified in Ecore, together with textual and graphical concrete syntaxes, specified using Xtext and Sirius frameworks respectively. The MicroGenerator module is used to generate executable program code based on MicroDSL specification. In this paper we also present results of the MicroBuilder tool evaluation, alongside the case study which illustrates a usage of MicroBuilder.