Aspect-Oriented Software Development最新文献_第7页

Modularity, agility, and architecture's paradox 模块化、敏捷性和架构悖论

Aspect-Oriented Software Development Pub Date : 2011-03-21 DOI: 10.1145/1960314.1960319

K. Knoernschild

引用次数: 0

Experiences documenting and preserving software constraints using aspects 有使用方面记录和保存软件约束的经验

Aspect-Oriented Software Development Pub Date : 2011-03-21 DOI: 10.1145/1960314.1960321

R. S. Filho, François Bronsard, W. Hasling

{"title":"Experiences documenting and preserving software constraints using aspects","authors":"R. S. Filho, François Bronsard, W. Hasling","doi":"10.1145/1960314.1960321","DOIUrl":"https://doi.org/10.1145/1960314.1960321","url":null,"abstract":"Software systems are increasingly being built as compositions of reusable artifacts (components, frameworks, toolkits, plug-ins, APIs, etc) that have non-trivial usage constraints in the form of interface contracts, underlying assumptions and design composition rules. Satisfying these constraints is challenging: they are often not well documented; or they are difficult to integrate into the software development process in ways that allow their identification by developers; or they may not be enforced by existing tools and development environments. Aspect-Oriented Programming has been advocated as an approach to represent and enforce software constraints in code artifacts. Aspects can be used to detect constraint violations, or more pro-actively, to ensure that the constraints are satisfied without requiring the developer's attention. This paper discusses our experience using aspects to document and enforce software constraints in an industrial application, specifically TDE/UML, a model-driven software testing tool developed at SIEMENS. We present an analysis of common constraints found in our case study, a set of primitive aspects developed to help the enforcement of software constraints, and show how AOP has been incorporated into existing software development and governance approaches in the TDE/UML project. We conclude with a discussion of strengths and limitations of AspectJ in supporting these constraints.","PeriodicalId":353153,"journal":{"name":"Aspect-Oriented Software Development","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129625418","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: 5

ASystemC: an AOP extension for hardware description language ASystemC:硬件描述语言的AOP扩展

Aspect-Oriented Software Development Pub Date : 2011-03-21 DOI: 10.1145/1960314.1960322

Yusuke Endoh

{"title":"ASystemC: an AOP extension for hardware description language","authors":"Yusuke Endoh","doi":"10.1145/1960314.1960322","DOIUrl":"https://doi.org/10.1145/1960314.1960322","url":null,"abstract":"Hardware-design requirements are becoming increasingly complex. Accordingly, the hardware developer is also beginning to use modern programming languages instead of traditional hardware description languages. However, modularity of the current hardware design has not changed from that of the traditional design. In this paper, we first conducted empirical investigation by interviews with real-world developers of circuit products, and confirmed that there exist cross-cutting concerns in actual products. The cross-cutting concerns fall into two types: one in common with software development and one specific to hardware design. In light of these results, this paper proposes ASystemC, an AOP extension for the hardware description language SystemC. ASystemC provides AOP features based on the AspectJ-like pointcut-advice mechanism. The design principle of ASystemC is practicality; we designed ASystemC to accept existing SystemC source code, and to weave aspects by using source-to-source conversion that outputs human-readable SystemC code. This design allows a user to utilize not only existing codes but also the existing knowledge and development process, as much as possible. As a result, ASystemC does not require modification of the existing source code review process and source analysis/manipulation tools, even if there is a developer unfamiliar with ASystemC in a development team. In addition, we confirmed the practicality and fiexibility of ASystemC through case studies: estimation of circuit size by using simulation, feature-configurable products and LTL verification. These cases are abstracted from actual problems in our products. They require not only code-level changes but also structural changes.","PeriodicalId":353153,"journal":{"name":"Aspect-Oriented Software Development","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114501538","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: 11

Maintainable and reusable scientific software adaptation: democratizing scientific software adaptation 可维护和可重用的科学软件改编:使科学软件改编民主化

Aspect-Oriented Software Development Pub Date : 2011-03-21 DOI: 10.1145/1960275.1960296

Pilsung Kang, E. Tilevich, S. Varadarajan, Naren Ramakrishnan

{"title":"Maintainable and reusable scientific software adaptation: democratizing scientific software adaptation","authors":"Pilsung Kang, E. Tilevich, S. Varadarajan, Naren Ramakrishnan","doi":"10.1145/1960275.1960296","DOIUrl":"https://doi.org/10.1145/1960275.1960296","url":null,"abstract":"Scientific software must be adapted for different execution environments, problem sets, and available resources to ensure its efficiency and reliability. Although adaptation patterns can be found in a sizable percentage of recent scientific applications, the traditional scientific software stack lacks the adequate adaptation abstractions and tools. As a result, scientific programmers manually implement ad-hoc solutions that are hard to maintain and reuse. In this paper, we present a novel approach to adapting scientific software written in Fortran. Our approach leverages the binary object code compatibility between stack-based imperative programming languages. This compatibility makes it possible to apply a C++ Aspect-Oriented Programming (AOP) extension to Fortran programs. Our approach expresses the adaptive functionality as abstract aspects that implement known adaptation patterns and can be reused across multiple scientific applications. Application-specific code is systematically expressed through inheritance. The resulting adaptive functionality can be maintained by any programmer familiar with AOP, which has become a staple of modern software development. We validated the expressive power of our approach by refactoring the hand-coded adaptive functionality of a real-world computational fluid dynamics application suite. The refactored code expresses the adaptive functionality in 27% fewer ULOC on average by removing duplication and leveraging aspect inheritance.","PeriodicalId":353153,"journal":{"name":"Aspect-Oriented Software Development","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127708134","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: 6

Flexible, dynamic injection of structured advice using byteman 灵活、动态地使用byteman注入结构化建议

Aspect-Oriented Software Development Pub Date : 2011-03-21 DOI: 10.1145/1960314.1960325

Andrew Dinn

{"title":"Flexible, dynamic injection of structured advice using byteman","authors":"Andrew Dinn","doi":"10.1145/1960314.1960325","DOIUrl":"https://doi.org/10.1145/1960314.1960325","url":null,"abstract":"Byteman is a flexible, dynamic advice injection tool for Java. It uses an Event Condition Action rule script language to structure placement and control execution of injected Java code fragments. The Byteman agent can be loaded at application startup or into a running application and rules can be loaded, unloaded and reloaded while the application continues running.\u0000 This makes Byteman ideal for use in live deployments, simplifying tracing and diagnosis of bugs and investigation and monitoring of performance issues. Byteman is also very useful during all stages of testing. Tests can inject rules into an application or subsystem during test initialisation or as the test progresses, redirecting or breaking the application code at strategic points and validating application behaviour. This limits the need to write harness or mock code, and minimises the extent to which the test distorts normal execution, ensuring that test conditions are as close to live running as possible.\u0000 Byteman is being used widely within JBoss to perform unit, integration and system testing. Our customer support team use it to perform tracing, debugging and validation of JVM, JBoss and customer code, both inhouse and in live deployments. We are currently developing an extensible, reconfigurable statistical performance monitoring package for JBoss AS based on Byteman. We expect this to be easily extended by JBoss AS customers to enable monitoring of their own applications.\u0000 This paper employs real examples of these use cases to demonstrate how Byteman works. It shows how Byteman makes advice injection simpler, quicker and more interactive than alternative tools without sacrificing power or rigour.","PeriodicalId":353153,"journal":{"name":"Aspect-Oriented Software Development","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130900834","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: 9

Proteum/AJ: a mutation system for AspectJ programs Proteum/AJ:一个AspectJ程序的突变系统

Aspect-Oriented Software Development Pub Date : 2011-03-21 DOI: 10.1145/1960314.1960340

F. Ferrari, E. Nakagawa, J. Maldonado, A. Rashid

引用次数: 13

Rulemakers and toolmakers: adaptive object-models as an agile division of labor 规则制定者和工具制定者:作为敏捷分工的自适应对象模型

Aspect-Oriented Software Development Pub Date : 2011-03-21 DOI: 10.1145/1960314.1960330

J. Yoder

引用次数: 0

Hist-Inspect: a tool for history-sensitive detection of code smells history- inspect:一个对历史敏感的代码气味检测工具

Aspect-Oriented Software Development Pub Date : 2011-03-21 DOI: 10.1145/1960314.1960335

Leandra Mara, Gustavo Honorato, F. Dantas, Alessandro F. Garcia, C. Lucena

引用次数: 14

GenArch+: an extensible infrastructure for building framework-based software product lines GenArch+:用于构建基于框架的软件产品线的可扩展基础设施

Aspect-Oriented Software Development Pub Date : 2011-03-21 DOI: 10.1145/1960314.1960338

Elder Cirilo, U. Kulesza, Alessandro F. Garcia, C. Lucena

引用次数: 0

Modules: dreams and reality 模块:梦想与现实

Aspect-Oriented Software Development Pub Date : 2011-03-21 DOI: 10.1145/1960275.1960310

Gilad Bracha

引用次数: 0