Kataribe: a hosting service of historage repositories

Fujiwara, Kenji; Hata, Hideaki; Makihara, Erina; Fujihara, Yusuke; Nakayama, Naoki; Iida, Hajimu; Matsumoto, Kenichi

doi:10.1145/2597073.2597125

Cited by 13 publications

(7 citation statements)

References 22 publications

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“…Kataribe 5 is a hosting service of Historage repositories [10]. Historage repositories are fine-grained source code repositories [11], and are converted from file-level Git repositories with a tool, Kenja 6 .…”

Section: Kataribe: Fine-grained Code Hostingmentioning

confidence: 99%

ROCAT on KATARIBE: Code Visualization for Communities

Ichinose¹,

Uemura

Tanaka

et al. 2016

2016 4th Intl Conf on Applied Computing and Information Technology/3rd Intl Conf on Computational Science/Intelligence and Appl

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As globally distributed software development has become generalized, social coding platforms like Github are becoming increasing needed for team collaboration. To share and help understand the overview of projects among teams, source code visualization is useful. In this paper, we present a new visual software development tool, Rocat, a city-like software code visualization in virtual reality. In addition, we integrate Rocat with a GitLabbased code hosting service, Kataribe. By integrating Rocat into Kataribe, fine-grained code information can be visualized, and city visualization can be easily shared. We present our tool and provide the features of Rocat on Kataribe. A Screencast for demonstration is available at the following URL.

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Section: Kataribe: Fine-grained Code Hostingmentioning

confidence: 99%

ROCAT on KATARIBE: Code Visualization for Communities

Ichinose¹,

Uemura

Tanaka

et al. 2016

2016 4th Intl Conf on Applied Computing and Information Technology/3rd Intl Conf on Computational Science/Intelligence and Appl

Self Cite

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“…We have developed Kataribe, a hosting service of Historage repositories [7]. However, in our previous paper, Kataribe hosted only Java repositories, we expanded it to host other repositories too, which are C#, Python and Ruby repositories.…”

Section: A How To Make the Dataset Easily Accessiblementioning

confidence: 99%

“…In addition, entire histories are stored, and renames are identified similarly to file-level code repositories. For the MSR community, we have provided Historage repositories of Java projects [7].…”

Section: Introductionmentioning

confidence: 99%

“…Since the previous version of Kataribe provided only Java repositories, it was not viable to perform MSR research with wide diversity. To support diversity in MSR research, we will provide 583 of Historage repositories written in C#, Java, Python and Ruby, by extending the previous Kataribe [7]. The following two points are the criteria we focus on for selecting the languages to be newly supported in Kataribe.…”

Section: Introductionmentioning

confidence: 99%

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A hosting service of multi-language historage repositories

Uemura

Saito

Fujiwara

et al. 2016

2016 IEEE/ACIS 15th International Conference on Computer and Information Science (ICIS)

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In the research of Mining Software Repositories, source code repositories are one of the core sources since it contains the product and the process of software development. A source code repository stores the versions of files and makes it possible to browse the histories of files, such as modification dates, authors, messages, so on. Although such rich information of file histories is easily available, extracting the histories of methods/functions, which are elements of source code files, is not easy from general code repositories. To tackle this difficulty, we have developed Historage, a fine-grained version control system. Historage repository is a Git repository, which is built upon an original Git repository. Therefore, similar mining techniques for general Git repositories are applicable to Historage repositories. We also have developed Kataribe, a hosting service of Historage repositories, which contains hundreds of Historage repositories constructed from repositories in GitHub, which are written in C#, Java, Python and Ruby. The list of all Historage and original repositories are available at http://kataribe.naist.jp/public. With this dataset, we will promote in-depth and fine-grained software evolution research with diversity of programming languages.

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“…Fujiwara et al developed a hosting service of Historage repositories, Kataribe 11[20]. Kataribe enables researchers/practitioners to browse method histories on the web, and they can clone Historage repositories in Kataribe into their local storages if they want to conduct further analyses.…”

mentioning

confidence: 99%

On tracking Java methods with Git mechanisms

Higo

Hayashi

Kusumoto

2020

Journal of Systems and Software

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Method-level historical information is useful in various research on mining software repositories such as fault-prone module detection or evolutionary coupling identification. An existing technique named Historage converts a Git repository of a Java project to a finer-grained one. In a finer-grained repository, each Java method exists as a single file. Treating Java methods as files has an advantage, which is that Java methods can be tracked with Git mechanisms. The biggest benefit of tracking methods with Git mechanisms is that it can easily connect with any other tools and techniques build on Git infrastructure. However, Historage's tracking has an issue of accuracy, especially on small methods. More concretely, in the case that a small method is renamed or moved to another class, Historage has a limited capability to track the method. In this paper, we propose a new technique, FinerGit, to improve the trackability of Java methods with Git mechanisms. We implement FinerGit as a system and apply it to 182 open source software projects, which include 1,768K methods in total. The experimental results show that our tool has a higher capability of tracking methods in the case that methods are renamed or moved to other classes.

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Kataribe: a hosting service of historage repositories

Cited by 13 publications

References 22 publications

ROCAT on KATARIBE: Code Visualization for Communities

ROCAT on KATARIBE: Code Visualization for Communities

A hosting service of multi-language historage repositories

On tracking Java methods with Git mechanisms

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