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2016 2nd International Conference on Materials engineering and Information Technology Applications(MEITA 2016)

作者： Ying Ding Xiaodong Zhang Zhengzhou Institute of Technology Henan Mechanical and Electrical Vocational College

ISBN: (纸本)9781510837003

object-oriented software engineering is a hot object in the field of software engineering research and *** on the software engineering methodology and the development of application software system,this paper studies the problems in object-oriented software engineering research and *** then discusses several commonly methods used in object-oriented software engineering development,discusses the characteristics,basic functions and development trends of object-oriented software engineering.

关键词： Research Application object-oriented software engineering

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Linking business rules to object-oriented software using JAsCo

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JOURNAL OF COMPUTATIONAL METHODS IN SCIENCES AND engineering 2005年第1期5卷 S13-S25页

作者： Cibran, Maria Agustina D'Hondt, Maja Suvee, Davy Vanderperren, Wim Jonckers, Viviane Vrije Univ Brussel Syst & Software Engn Lab Pleinlaan 2 B-1050 Brussels Belgium

object-oriented software applications that support a particular business or domain consist of substantial core application functionality and business rules. Since business rules tend to evolve frequently, it is important to separate them from the core application. However, current approaches that support business rules at the implementation level only separate the business rules themselves and not the code that links them to the core application. We observe that this code crosscuts the core application. As a result, Aspect-oriented Programming is required to separate and encapsulate the linking code. In addition to this, we identify several other requirements for obtaining highly flexible and configurable business rules. In previous work we conducted an experiment with AspectJ for separating the business rule links. Although this delivered satisfactory results for some of the requirements, many others were not fulfilled. This paper shows how JAsCo, an aspect-oriented implementation language combining the advantages of AspectJ's expressiveness with the plug-and-play characteristics of components, succeeds in fulfilling the remaining requirements.

关键词： object-oriented software engineering business rules aspect-oriented programming

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A specification language and service-oriented architecture to support distributed data management

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software-PRACTICE & EXPERIENCE 2004年第11期34卷 1091-1117页

作者： Blake, MB Mitre Corp CAASD Mclean VA 22102 USA Georgetown Univ Dept Comp Sci Washington DC 20057 USA

In some research analysis organizations, effort is duplicated when disseminating raw information to multiple research groups. Although the various groups work on different problems, many times, the initial raw information used is the same. A solution to this problem is creating a centralized process for storing and disseminating common information using database technologies. In this paper, the requirements that must be met to create this distributed database management architecture are described. To support these requirements, a specification language, Specialized Format Markup Language (SFML), and supporting service-oriented architecture, Specialized Format Generation (SFG), are introduced. These implementations and technologies support the translation of data from relational database formats into user-specified legacy formats. In addition, this implementation supports the presentation of the resulting data across a Web-based, distributed medium. SFML and SFG incorporate current technologies such as the eXtensible Markup Language (XML), Java Servlets, the eXtensible Stylesheet Language (XSL), and other relational database approaches. Copyright (C) 2004 John Wiley Sons, Ltd.

关键词： object-oriented software engineering Web technologies database access technologies XML XSLT

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Automating regression test selection based on UML designs

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INFORMATION AND software TECHNOLOGY 2009年第1期51卷 16-30页

作者： Briand, L. C. Labiche, Y. He, S. Simula Res Lab Lysaker Norway Carleton Univ Software Qual Engn Lab Ottawa ON K1S 5B6 Canada Univ Oslo Lysaker Norway

This paper presents a methodology and tool to support test selection from regression test suites based on change analysis in object-oriented designs. We assume that designs are represented using the Unified Modeling Language (UML) 2.0 and we propose a formal mapping between design changes and a classification of regression test cases into three categories: Reusable, Retestable, and Obsolete. We provide evidence of the feasibility of the methodology and its usefulness by using our prototype tool on an industrial case study and two student projects. (C) 2008 Elsevier B.V. All rights reserved.

关键词： Regression testing Test selection object-oriented software engineering UML

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Common domain objects in the RM-ODP viewpoints

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COMPUTER STANDARDS & INTERFACES 1998年第7期19卷 361-374页

作者： Genilloud, G Swiss Fed Inst Technol DI LIT CH-1015 Lausanne Switzerland

An important standardisation effort is in progress within the object Management Group (OMG) regarding domain computing facilities and common domain objects. In this paper, we investigate the very idea of common objects within the Reference Model for Open Distributed Processing (RM-ODP). We show that 'common objects' are in fact common object templates, that different kinds of templates are needed for different viewpoint models, and that agreeing on common object templates is particularly useful for information modelling. (C) 1998 Elsevier Science B.V. All rights reserved.

关键词： object modelling object-oriented software engineering open distributed processing (ODP) viewpoint model common domain objects common business objects standardisation

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A syntax-based gateway between SQL3 and ODMG languages

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JOURNAL OF INFORMATION SCIENCE AND engineering 2001年第2期17卷 261-295页

作者： Seng, JL Wei, KC Natl Chengchi Univ Dept Management Informat Syst Taipei 116 Taiwan

object-oriented technology is an emerging information technology. object-oriented database technology represents a breakthrough from the dominant relational model. Lacking the similar popularity and acceptance of SQL. object-oriented database management systems, however, are going through a difficult period of standardization. Due the complexity of object-oriented technology and the sophistication of distributed (Internet) computing, object database systems need an efficient and effective way to tackle the issue of heterogeneity and incompatibility. In this paper, we propose a syn tax-based gateway model to bridge two key object standards of SQL3 and ODMG. The gateway model is methodological and systematic. The basic belief is that a real representation of the real world has to be discovered to resolve the middleware issue. In this method. we employ a set of general and generic components and constructs that compose a real world object system. We use the set to compare and contrast the composition of SQL3 and ODMG. We devise a limited set of conversion rules to convert the compositions one at a time. A transformation model is built. This approach is traceable and reversible because it is based on analysis/design constructs. We have implemented the gateway model. The prototype is composed of an analyzing module, lexical scanner, and grammar parser.

关键词： object-oriented database management systems object-relational database management systems object-oriented technology object-oriented software engineering SQL3 ODMG internet world wide web gateway middleware transformation

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A Model-Driven Approach on object-oriented PLC Programming for Manufacturing Systems with Regard to Usability

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IEEE TRANSACTIONS ON INDUSTRIAL INFORMATICS 2015年第3期11卷 790-800页

作者： Obermeier, Martin Braun, Steven Vogel-Heuser, Birgit Tech Univ Munich Inst Automat & Informat Syst D-85748 Munich Germany

This paper presents the modular automation for reuse in manufacturing systems (modAT4rMS) approach to support the model-driven engineering (MDE) of object-oriented manufacturing automation software with regard to its usability and software modularity. With usability, we refer to the aspects' effectiveness, efficiency, and user acceptance as defined by ISO 9241-11. The modAT4rMS notations are based on selected features from the unified modeling language (UML) and the systems modeling language (SysML), and iteratively further developed by a series of empirical studies with industrial practitioners, as well as mechatronics trainees. With modAT4rMS, an MDE approach for programmable logic controller (PLC) programming was developed with the goal to facilitate modular object-oriented programming of PLC software by improving the representation of the relationships between the structure and behavior diagram types, and by reducing the level of abstraction in the structure model. modAT4rMS notations for PLC software structure and software behavior modeling are presented and illustrated with a modeling example using a modAT4rMS editor prototype. For the evaluation of the developed notations, the results from a study with 168 participants are presented, showing the benefits of this new approach in comparison with the classic procedural paradigm (IEC 61131-3) and the domain-specific UML profile (plcML) in regard to programming performance and usability aspects. Finally, the advantages and limitations of the approach are discussed, and an outlook for further development is given.

关键词： Manufacturing systems (MSs) model-driven development model-driven engineering (MDE) object-oriented modeling object-oriented software engineering usability

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An investigation of graph-based class integration test order strategies

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IEEE TRANSACTIONS ON software engineering 2003年第7期29卷 594-607页

作者： Briand, LC Labiche, Y Wang, YH Carleton Univ Dept Syst & Comp Engn Software Qual Engn Lab Ottawa ON K1S 5B6 Canada

The issue of ordering class integration in the context of integration testing has been discussed by a number of researchers. More specifically, strategies have been proposed to generate a test order while minimizing stubbing. Recent papers have addressed the problem of deriving an integration order in the presence of dependency cycles in the class diagram. Such dependencies represent a practical problem as they make any topological ordering of classes impossible. Three main approaches, aimed at "breaking" cycles, have been proposed. The first one was proposed by Tai and Daniels [22] and is based on assigning a higher-level order according to aggregation and inheritance relationships and a lower-level order according to associations. The second one was proposed by Le Traon et al. [16] and is based on identifying strongly connected components in the dependency graph. The third one was proposed by Briand et al. [6];it combines some of the principles of the two previous approaches and addresses some of their shortcomings (e.g., the first approach may result into unnecessary stubbing whereas the second may lead to breaking cycles by "removing" aggregation or inheritance dependencies, thus leading to complex stubbing). This paper reviews these strategies (principles are described, advantages and drawbacks are precisely investigated) and provides both analytical and empirical comparisons based on five case studies.

关键词： integration testing integration order object-oriented software engineering experimentation

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Learner-centered web-based instruction in software engineering

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IEEE TRANSACTIONS ON EDUCATION 2005年第1期48卷 99-104页

作者： Hadjerrouit, S Agder Univ Coll Fac Math Dept Math N-4604 Kristiansand Norway

During the past several years, there has been a growing demand for skilled software engineers, a demand that, unfortunately, has not been satisfied, resulting in a variety of problems for the discipline. This paper presents a new approach called learner-centered Web-based instruction in software engineering that can be used to educate skilled engineers. The approach is based on three ideas. First, software engineering education must become more realistic. Second, software engineering education has to move closer to the learner. Finally, it must take advantage of the Web since this technology has the power of being a unique tool for implementing change in education. This paper reports and discusses the results from the evaluation of the approach.

关键词： constructivism learner-centered design object-oriented software engineering unified modeling language (UML) Web-based instruction

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Package-Restructuring Based on software Change History

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NATIONAL ACADEMY SCIENCE LETTERS-INDIA 2017年第1期40卷 21-27页

作者： Parashar, Anshu Chhabra, Jitender Kumar Natl Inst Technol Kurukshetra Haryana India

In component-based development of object-oriented software, modularization depends on how packages are structured or organized. Packages evolve over time and require re-structuring after some time so that understandability and maintainability gets improved. In this paper, a new approach for package-restructuring named as Change-History based Package-Restructuring (CHPR) is introduced to identify proper package-regrouping possibilities. CHPR approach considers past co-change patterns of packages along with their structural coupling. A series of experiments on open source software systems have been performed and preliminary results show that CHPR approach is able to indentify meaningful package restructuring.

关键词： Computer science object-oriented software engineering Restructuring Change-history

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