Proceedings of the 13th international conference on Modularity最新文献

筛选
英文 中文
Session details: Language mechanisms I 会话细节:语言机制
Proceedings of the 13th international conference on Modularity Pub Date : 2014-04-22 DOI: 10.1145/3251082
J. Lawall
{"title":"Session details: Language mechanisms I","authors":"J. Lawall","doi":"10.1145/3251082","DOIUrl":"https://doi.org/10.1145/3251082","url":null,"abstract":"","PeriodicalId":357928,"journal":{"name":"Proceedings of the 13th international conference on Modularity","volume":"48 24","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120812005","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: 0
Type names without static type checking already improve the usability of APIs (as long as the type names are correct): an empirical study 没有静态类型检查的类型名已经提高了api的可用性(只要类型名是正确的):一项实证研究
Proceedings of the 13th international conference on Modularity Pub Date : 2014-04-22 DOI: 10.1145/2577080.2577098
Samuel Spiza, Stefan Hanenberg
{"title":"Type names without static type checking already improve the usability of APIs (as long as the type names are correct): an empirical study","authors":"Samuel Spiza, Stefan Hanenberg","doi":"10.1145/2577080.2577098","DOIUrl":"https://doi.org/10.1145/2577080.2577098","url":null,"abstract":"In the discussion about the usefulness of static or dynamic type systems there is often the statement that static type systems improve the documentation of software. In the meantime there exists even some empirical evidence for this statement. One of the possible explanations for this positive influence is that the static type system of programming languages such as Java require developers to write down the type names, i.e. lexical representations which potentially help developers. Because of that there is a plausible hypothesis that the main benefit comes from the type names and not from the static type checks that are based on these names. In order to argue for or against static type systems it is desirable to check this plausible hypothesis in an experimental way. This paper describes an experiment with 20 participants that has been performed in order to check whether developers using an unknown API already benefit (in terms of development time) from the pure syntactical representation of type names without static type checking. The result of the study is that developers do benefit from the type names in an API's source code. But already a single wrong type name has a measurable significant negative impact on the development time in comparison to APIs without type names.","PeriodicalId":357928,"journal":{"name":"Proceedings of the 13th international conference on Modularity","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129937582","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
Session details: Concurrency 会话细节:并发
Proceedings of the 13th international conference on Modularity Pub Date : 2014-04-22 DOI: 10.1145/3251088
Gary T. Leavens
{"title":"Session details: Concurrency","authors":"Gary T. Leavens","doi":"10.1145/3251088","DOIUrl":"https://doi.org/10.1145/3251088","url":null,"abstract":"","PeriodicalId":357928,"journal":{"name":"Proceedings of the 13th international conference on Modularity","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131774154","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: 0
Systematic derivation of static analyses for software product lines 软件产品线静态分析的系统推导
Proceedings of the 13th international conference on Modularity Pub Date : 2014-04-22 DOI: 10.1145/2577080.2577091
Jan Midtgaard, Claus Brabrand, A. Wąsowski
{"title":"Systematic derivation of static analyses for software product lines","authors":"Jan Midtgaard, Claus Brabrand, A. Wąsowski","doi":"10.1145/2577080.2577091","DOIUrl":"https://doi.org/10.1145/2577080.2577091","url":null,"abstract":"A recent line of work lifts particular verification and analysis methods to Software Product Lines (SPL). In an effort to generalize such case-by-case approaches, we develop a systematic methodology for lifting program analyses to SPLs using abstract interpretation. Abstract interpretation is a classical framework for deriving static analyses in a compositional, step-by-step manner. We show how to take an analysis expressed as an abstract interpretation and lift each of the abstract interpretation steps to a family of programs. This includes schemes for lifting domain types, and combinators for lifting analyses and Galois connections. We prove that for analyses developed using our method, the soundness of lifting follows by construction. Finally, we discuss approximating variability in an analysis and we derive variational data-flow equations for an example analysis, a constant propagation analysis for a simple imperative language.","PeriodicalId":357928,"journal":{"name":"Proceedings of the 13th international conference on Modularity","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122184610","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: 18
Session details: Software evolution 会话细节:软件进化
Proceedings of the 13th international conference on Modularity Pub Date : 2014-04-22 DOI: 10.1145/3251083
Christoph Bockisch
{"title":"Session details: Software evolution","authors":"Christoph Bockisch","doi":"10.1145/3251083","DOIUrl":"https://doi.org/10.1145/3251083","url":null,"abstract":"","PeriodicalId":357928,"journal":{"name":"Proceedings of the 13th international conference on Modularity","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132422763","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: 0
Composable user-defined operators that can express user-defined literals 可组合的用户定义操作符,可以表示用户定义的字面值
Proceedings of the 13th international conference on Modularity Pub Date : 2014-04-22 DOI: 10.1145/2577080.2577092
Kazuhiro Ichikawa, S. Chiba
{"title":"Composable user-defined operators that can express user-defined literals","authors":"Kazuhiro Ichikawa, S. Chiba","doi":"10.1145/2577080.2577092","DOIUrl":"https://doi.org/10.1145/2577080.2577092","url":null,"abstract":"This paper proposes new composable user-defined operators, named protean operators. They can express various language extensions including user-defined literals such as regular expression literals as well as user-defined expressions. Their expressiveness is equivalent to Parsing Expression Grammar (PEG). The operators have two important features to be parsed in pragmatic time: overloading by return type and a precedence rule for operators. They can be parsed efficiently even if they express user-defined literals since ambiguities in the grammar are removed by these two features. The overloading by return type enables us to consider static types as non-terminal symbols in the grammar. The compiler can use static type information for parsing. It can resolve ambiguities of the rules with the same syntax but a different type. Protean operators with the same return type require programmers to declare the precedence among them. These precedence rules enable completely removing ambiguities from the grammar since all the rules applicable to the same place are ordered. Thus, the expressions including protean operators can be parsed in pragmatic time. We have implemented a language that is a subset of Java but supports protean operators. We present an experiment to show that the programs including user-defined literals cannot be parsed in pragmatic time in existing approaches but can be efficiently parsed in our approach.","PeriodicalId":357928,"journal":{"name":"Proceedings of the 13th international conference on Modularity","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130333080","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: 8
Session details: Modularity visions 会话细节:模块化愿景
Proceedings of the 13th international conference on Modularity Pub Date : 2014-04-22 DOI: 10.1145/3251084
Christoph Bockisch
{"title":"Session details: Modularity visions","authors":"Christoph Bockisch","doi":"10.1145/3251084","DOIUrl":"https://doi.org/10.1145/3251084","url":null,"abstract":"","PeriodicalId":357928,"journal":{"name":"Proceedings of the 13th international conference on Modularity","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133867309","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: 0
Designing information hiding modularity for model transformation languages 模型转换语言的信息隐藏模块化设计
Proceedings of the 13th international conference on Modularity Pub Date : 2014-04-22 DOI: 10.1145/2577080.2577094
A. Rentschler, Dominik Werle, Qais Noorshams, Lucia Happe, Ralf H. Reussner
{"title":"Designing information hiding modularity for model transformation languages","authors":"A. Rentschler, Dominik Werle, Qais Noorshams, Lucia Happe, Ralf H. Reussner","doi":"10.1145/2577080.2577094","DOIUrl":"https://doi.org/10.1145/2577080.2577094","url":null,"abstract":"Development and maintenance of model transformations make up a substantial share of the lifecycle costs of software products that rely on model-driven techniques. In particular large and heterogeneous models lead to poorly understandable transformation code due to missing language concepts to master complexity. At the present time, there exists no module concept for model transformation languages that allows programmers to control information hiding and strictly declare model and code dependencies at module interfaces. Yet only then can we break down transformation logic into smaller parts, so that each part owns a clear interface for separating concerns. In this paper, we propose a module concept suitable for model transformation engineering. We formalize our concept based on cQVTom, a compact subset of the transformation language QVT-Operational. To meet the special demands of transformations, module interfaces give control over both model and code accessibility. We also implemented the approach for validation. In a case study, we examined the effort required to carry out two typical maintenance tasks on a real-world transformation. We are able to attest a significant reduction of effort, thereby demonstrating the practical effects of a thorough interface concept on the maintainability of model transformations.","PeriodicalId":357928,"journal":{"name":"Proceedings of the 13th international conference on Modularity","volume":"170 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115821993","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: 13
Reusable components of semantic specifications 语义规范的可重用组件
Proceedings of the 13th international conference on Modularity Pub Date : 2014-04-22 DOI: 10.1145/2577080.2577099
Martin Churchill, P. Mosses, Neil Sculthorpe, P. Torrini
{"title":"Reusable components of semantic specifications","authors":"Martin Churchill, P. Mosses, Neil Sculthorpe, P. Torrini","doi":"10.1145/2577080.2577099","DOIUrl":"https://doi.org/10.1145/2577080.2577099","url":null,"abstract":"Semantic specifications of programming languages typically have poor modularity. This hinders reuse of parts of the semantics of one language when specifying a different language -- even when the two languages have many constructs in common -- and evolution of a language may require major reformulation of its semantics. Such drawbacks have discouraged language developers from using formal semantics to document their designs. In the PlanCompS project, we have developed a component-based approach to semantics. Here, we explain its modularity aspects, and present an illustrative case study. Our approach provides good modularity, facilitates reuse, and supports co-evolution of languages and their formal semantics. It could be particularly useful in connection with domain-specific languages and language-driven software development.","PeriodicalId":357928,"journal":{"name":"Proceedings of the 13th international conference on Modularity","volume":"72 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116842677","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: 44
REScala
Proceedings of the 13th international conference on Modularity Pub Date : 2014-04-22 DOI: 10.1145/2577080.2577083
G. Salvaneschi, Gerold Hintz, M. Mezini
{"title":"REScala","authors":"G. Salvaneschi, Gerold Hintz, M. Mezini","doi":"10.1145/2577080.2577083","DOIUrl":"https://doi.org/10.1145/2577080.2577083","url":null,"abstract":"Traditionally, object-oriented software adopts the Observer pattern to implement reactive behavior. Its drawbacks are well-documented and two families of alternative approaches have been proposed, extending object-oriented languages with concepts from functional reactive and dataflow programming, respectively event-driven programming. The former hardly escape the functional setting; the latter do not achieve the declarativeness of more functional approaches. In this paper, we present REScala, a reactive language which integrates concepts from event-based and functional-reactive programming into the object-oriented world. REScala supports the development of reactive applications by fostering a functional declarative style which complements the advantages of object-oriented design.","PeriodicalId":357928,"journal":{"name":"Proceedings of the 13th international conference on Modularity","volume":"54 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115172805","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: 115
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:604180095
Book学术官方微信