Building an OMT-editor using design patterns: an experience report

Wydaeghe, Bart; Verschaeve, Kurt; Michiels, Bart; Bamme, I. Van; Arckens, E.; Jonckers, Viviane

doi:10.1109/tools.1998.711000

Cited by 10 publications

(6 citation statements)

References 2 publications

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“…Wydaeghe et al [27] studied the use of six design patterns to build an OMT editor. They discussed the impact of their motifs on reusability, modularity, flexibility, and understandability.…”

Section: Related Workmentioning

confidence: 99%

Playing roles in design patterns: An empirical descriptive and analytic study

Khomh

Guéhéneuc

Antoniol

2009

2009 IEEE International Conference on Software Maintenance

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Section: Related Workmentioning

confidence: 99%

Playing roles in design patterns: An empirical descriptive and analytic study

Khomh

Guéhéneuc

Antoniol

2009

2009 IEEE International Conference on Software Maintenance

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“…The Secure Geospatial Visualization and Collaboration System has been designed and implemented. Software engineering, object-oriented system design, visualization, web security, and Java technologies as well as the World Wide Web are used in the implementation [10,15,[17][18][19][20]. During system development, the Java 2 Enterprise Edition (J2EE) was chosen as the development platform of this web application.…”

Section: Resultsmentioning

confidence: 99%

“…It brings into software well-developed ideas that are "plug-andplay." Object-oriented technique and design patterns are software engineering technologies that have been used to develop real-world applications for years [14][15][16]. Therefore, using object-oriented system design methodology to build linkages between visualization technology and the WWW has come to fruition.…”

Section: Introductionmentioning

confidence: 99%

Developing a Secure Geospatial Visualization and Collaboration System Using Software Engineering Technology

Yu¹,

Luwei

Zhang³

et al. 2006

International Journal of Computers and Applications

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Developing secure web applications is a difficult task because the original purpose of the World Wide Web (WWW) was to freely share information. This paper presents a prototype for a platformindependent secure geospatial visualization and collaboration web application. This system is developed using object-oriented system design methodology. It integrates software engineering, web security, visualization and Java technologies with the WWW to enable production, dissemination, and use of imagery and geospatial information on a hierarchical level through the WWW. Several visualization modules on the client side are developed using the Model-View-Controller design pattern technology. These modules are plug-in and reusable components for other similar applications. A Visualization Web Bridge and Data Providers on the server side are designed and implemented to bridge the gap between the Internet users and the remote geospatial databases. Several Internet security mechanisms are implemented to secure system configuration, to authenticate and authorize data access, and to secure information sharing. The system is an open and extensible source. The application results demonstrate that this system provides a certain level of security, and that users have flexibility to query, visualize, manipulate, and analyze real-time remote geospatial data. It exhibits that multiple users in geographically dispersed organizations can conveniently collaborate and share information as well as 3D images through this system. It also demonstrates that using object-oriented system design and design pattern provides a great chance for software reuse and increases the system flexibility.

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“…Additionally, Prechelt et al [1] reported that design patterns can positively affect maintenance aspects. On the other hand, other studies [7][8][9][10] reported negative impact of design pattern on software quality. Therefore, the question about design patterns impact on software quality is still open due to such inconclusiveness.…”

Section: Introductionmentioning

confidence: 93%

Empirical study of the relationship between design patterns and code smells

2020

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Software systems are often developed in such a way that good practices in the object-oriented paradigm are not met, causing the occurrence of specific disharmonies which are sometimes called code smells. Design patterns catalogue best practices for developing object-oriented software systems. Although code smells and design patterns are widely divergent, there might be a co-occurrence relation between them. The objective of this paper is to empirically evaluate if the presence of design patterns is related to the presence of code smells at different granularity levels. We performed an empirical study using 20 design patterns and 13 code smells in ten small-size to medium-size, open source Javabased systems. We applied statistical analysis and association rules. Results confirm that classes participating in design patterns have less smell-proneness and smell frequency than classes not participating in design patterns. We also noticed that every design pattern category act in the same way in terms of smell-proneness in the subject systems. However, we observed, based on the association rules learning and the proposed validation technique, that some patterns may be associated with certain smells in some cases. For instance, Command patterns can co-occur with God Class, Blob and External Duplication smell.

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Building an OMT-editor using design patterns: an experience report

Cited by 10 publications

References 2 publications

Playing roles in design patterns: An empirical descriptive and analytic study

Playing roles in design patterns: An empirical descriptive and analytic study

Developing a Secure Geospatial Visualization and Collaboration System Using Software Engineering Technology

Empirical study of the relationship between design patterns and code smells

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