2010 Brazilian Symposium on Software Engineering最新文献

Software Reuse versus Stability: Evaluating Advanced Programming Techniques 软件重用与稳定性:评估高级编程技术

2010 Brazilian Symposium on Software Engineering Pub Date : 2010-09-27 DOI: 10.1109/SBES.2010.13

F. Dantas, Alessandro F. Garcia

{"title":"Software Reuse versus Stability: Evaluating Advanced Programming Techniques","authors":"F. Dantas, Alessandro F. Garcia","doi":"10.1109/SBES.2010.13","DOIUrl":"https://doi.org/10.1109/SBES.2010.13","url":null,"abstract":"With system development becoming increasingly incremental, software reuse and stability stand out as two of the most desirable attributes of high-quality software. In this context, a key goal in contemporary software design is to simultaneously promote reuse and stability of the software modules. However, the achievement of this goal is far from trivial as it largely depends on the programming techniques being employed in the software implementation. While the use of a specific advanced mechanism can somehow contribute to modules’ reuse, it might also require developers to make various undesirable changes in their interfaces and implementation. In this context, there are a growing number of techniques for improving modularity, ranging from aspect-oriented and feature-oriented programming to composition filters. This paper presents an exploratory analysis of advanced programming techniques on how they make it possible to reach a better tradeoff of software reuse and stability. The evaluation was carried out based on 11 releases of 2 product lines, which were originally built to promote the stable reuse of common modules across different products. Our results revealed that a hybrid incarnation of feature-oriented and aspect-oriented programming seems to be the most promising programming technique. For instance, the combined use of virtual inner classes, mixin composition, and point cut-advice tended to promote product-line modules with both superior stability and reusability.","PeriodicalId":306692,"journal":{"name":"2010 Brazilian Symposium on Software Engineering","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123745385","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 22

Defining and Applying Detection Strategies for Aspect-Oriented Code Smells 定义和应用面向方面的代码气味检测策略

2010 Brazilian Symposium on Software Engineering Pub Date : 2010-09-27 DOI: 10.1109/SBES.2010.14

Isela Macia Bertran, Alessandro F. Garcia, Arndt von Staa

{"title":"Defining and Applying Detection Strategies for Aspect-Oriented Code Smells","authors":"Isela Macia Bertran, Alessandro F. Garcia, Arndt von Staa","doi":"10.1109/SBES.2010.14","DOIUrl":"https://doi.org/10.1109/SBES.2010.14","url":null,"abstract":"A code smell is any symptom in the source code that possibly indicates a bad design or programming problem. Many code smells in aspect-oriented programming (AOP) are very different from those in object-oriented programming. Therefore, new detection strategies should be conceived to identify whether a particular slice of aspect-oriented code is affected by a specific smell. Unfortunately, research on AOP usually focuses on providing abstract descriptions of code smells, without providing operational definitions of their detection strategies. Such strategies are becoming increasingly required due to the growing use of AOP in the development of long-living systems, including frameworks, libraries and software product lines. This paper presents a family of metric-based strategies that support the detection of recurring smells observed in existing aspect-oriented systems. We analyzed the accuracy of such smell detection strategies and also of those previously reported in the literature. Our study involved in total 17 releases of 3 evolving aspect-oriented systems from different domains. The outcome of our evaluation suggests that strategies for previously-documented AOP smells do not present a satisfactory accuracy. Our analysis also revealed that: (1) newly-discovered strategies achieved better results than well-known ones, and (2) the detection strategies seem to have high accuracy with respect to the identification of both trivial and non-trivial code smells.","PeriodicalId":306692,"journal":{"name":"2010 Brazilian Symposium on Software Engineering","volume":"488 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122173016","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 14

Activity Diagram Inspection on Requirements Specification 需求规范的活动图检查

2010 Brazilian Symposium on Software Engineering Pub Date : 2010-09-27 DOI: 10.1109/SBES.2010.29

R. Mello, Wallace M. Pereira, G. Travassos

引用次数: 15

Built-In Structural Testing of Web Services Web服务的内置结构测试

2010 Brazilian Symposium on Software Engineering Pub Date : 2010-09-27 DOI: 10.1109/SBES.2010.15

M. Eler, M. Delamaro, J. Maldonado, P. Masiero

引用次数: 23

An Empirical Study on the Structural Complexity Introduced by Core and Peripheral Developers in Free Software Projects 自由软件项目中核心和外围开发者引入的结构复杂性实证研究

2010 Brazilian Symposium on Software Engineering Pub Date : 2010-09-27 DOI: 10.1109/SBES.2010.26

A. Terceiro, Luiz Romário Rios, C. Chavez

{"title":"An Empirical Study on the Structural Complexity Introduced by Core and Peripheral Developers in Free Software Projects","authors":"A. Terceiro, Luiz Romário Rios, C. Chavez","doi":"10.1109/SBES.2010.26","DOIUrl":"https://doi.org/10.1109/SBES.2010.26","url":null,"abstract":"Background: Several factors may impact the process of software maintenance and evolution of free software projects, including structural complexity and lack of control over its contributors. Structural complexity, an architectural concern, makes software projects more difficult to understand, and consequently more difficult to maintain and evolve. The contributors in a free software project exhibit different levels of participation in the project, and can be categorized as core and peripheral developers. Research aim: This research aims at characterising the changes made to the source code of 7 web server projects written in C with respect to the amount of structural complexity added or removed and the developer level of participation. Method: We performed a observational study with historical data collected from the version control repositories of those projects, recording structural complexity information for each change as well as identifying each change as performed by a core or a peripheral developer. Results and conclusions: We have found that core developers introduce less structural complexity than peripheral developers in general, and that in the case of complexity-reducing activities, core developers remove more structural complexity than peripheral developers. These results demonstrate the importance of having a stable and healthy core team to the sustainability of free software projects.","PeriodicalId":306692,"journal":{"name":"2010 Brazilian Symposium on Software Engineering","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117224891","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 40

An Empirical Study on the Relationship between the Use of Agile Practices and the Success of Software Projects that Use Scrum 敏捷实践与Scrum软件项目成功关系的实证研究

2010 Brazilian Symposium on Software Engineering Pub Date : 2010-09-27 DOI: 10.1109/SBES.2010.17

Leila M.R. de Souza Mariz, A. C. A. França, Fabio Q. B. Silva

引用次数: 11

Model Driven RichUbi - A Model-Driven Process to Construct Rich Interfaces for Context-Sensitive Ubiquitous Applications 模型驱动的RichUbi——为上下文敏感的泛在应用程序构建富接口的模型驱动过程

2010 Brazilian Symposium on Software Engineering Pub Date : 2010-09-27 DOI: 10.1109/SBES.2010.20

Carlos E. Cirilo, A. F. Prado, W. L. Souza, L. Zaina

引用次数: 4

Mutation Testing in Procedural and Object-Oriented Paradigms: An Evaluation of Data Structure Programs 过程和面向对象范式中的突变测试:数据结构程序的评估

2010 Brazilian Symposium on Software Engineering Pub Date : 2010-09-27 DOI: 10.1109/SBES.2010.19

Diogo N. Campanha, S. Souza, J. Maldonado

引用次数: 8

Software Evolution Aided by Execution Trace Alignment 由执行跟踪对齐辅助的软件进化

2010 Brazilian Symposium on Software Engineering Pub Date : 2010-09-27 DOI: 10.1109/SBES.2010.25

L. L. Silva, K. V. R. Paixão, S. D. Amo, M. Maia

引用次数: 3

An Approach to Manage and Customize Variability in Software Processes 一种管理和定制软件过程可变性的方法

2010 Brazilian Symposium on Software Engineering Pub Date : 2010-09-27 DOI: 10.1109/SBES.2010.18

Fellipe Araújo Aleixo, M. Freire, Wanderson Câmara dos Santos, U. Kulesza

引用次数: 9