A Model-Driven Development Approach for Service-Oriented Integration Scenarios

Hoyer, Philip; Gebhart, Michael; Pansa, Ingo; Link, Stefan; Dikanski, Aleksander; Abeck, Sebastian

doi:10.1109/computationworld.2009.51

Cited by 3 publications

(1 citation statement)

References 6 publications

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“…The migration technique is claimed to be costly, time consuming but in the long run the organization can gradually replace the existing legacy system. Various techniques have been used to migration legacy systems to SOA (program slicing [Bao, Yin, He, Ge, & Chen, 2010;Chen, et al, 2009;Marchetto & Ricca, 2008;Zhang, et al, 2006]; model transformation techniques [Chen, Yang, Qiao, & Chu, 2006;Fuhr, et al, 2011;Hoyer, et al, 2009]). The distinction between integration and migration is discussed by Umar et al (Umar & Zordan, 2009) in detail with respective benefits and drawbacks.…”

Section: Findings and Best Practicesmentioning

confidence: 99%

Legacy to SOA Evolution

Khadka

Saeidi

Idu

et al.

Migrating Legacy Applications

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In the last decade, there have been significant developments in legacy to SOA evolution, and that has resulted in a large research body of which there exists no comprehensive overview. This chapter provides a historic overview, focusing on the methods and techniques used in legacy to SOA evolution. The authors conducted a systematic literature review to collect legacy to SOA evolution approaches reported from 2000 to August 2011. To this end, 121 primary studies were found and evaluated using an evaluation framework, which was developed from three evolution and modernization methods widely used in the software re-engineering domain. The evaluation constitutes the inventory of current research approaches and methods and techniques used in legacy to SOA evolution. The result of the SLR also identifies current research issues in legacy to SOA evolution and provides future research directions to address those research issues.

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Section: Findings and Best Practicesmentioning

confidence: 99%

Legacy to SOA Evolution

Khadka

Saeidi

Idu

et al.

Migrating Legacy Applications

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Supporting Service Design Decisions

Gebhart

Baumgartner

Abeck

2010

2010 Fifth International Conference on Software Engineering Advances

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Abstract-In the context of service-oriented architectures, services are expected to fulfill certain service characteristics, such as loose coupling or high autonomy. When designing new services, several decisions have to be made, such as how to group capabilities into services, that influence these characteristics. Existing development processes focus on the description of necessary steps to create services and do not explicitly describe detailed design decisions and their impact on the service characteristics. In this paper, an approach is introduced to determine this impact in order to support the design decisions. The approach is applied to design services of a service-oriented surveillance system with comprehensible service characteristics.

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Service Identification and Specification with SoaML

Gebhart

Migrating Legacy Applications

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This chapter focuses on the identification and specification of services based on prior modeled business processes and legacy systems. The resulting service interfaces and service components formalized by using the Service oriented architecture Modeling Language (SoaML) describe the integration of legacy systems into a service-oriented application landscape. The legacy systems provide services for integration purposes and represent the implementations of service components. Additionally, the resulting architecture allows functionality of legacy systems to be replaced with functionality provided by external cloud services. According to model-driven development concepts, the formalized service interfaces and service components as part of the service designs can be used to automatically derive service interface descriptions using the Web Services Description Language (WSDL). These descriptions enable the technical integration of legacy systems. If necessary, service implementations based on the Service Component Architecture (SCA) and the Business Process Execution Language (BPEL) can be generated.

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A Model-Driven Development Approach for Service-Oriented Integration Scenarios

Cited by 3 publications

References 6 publications

Legacy to SOA Evolution

Legacy to SOA Evolution

Supporting Service Design Decisions

Service Identification and Specification with SoaML

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