{"title":"Anti-patterns for Java Automated Program Repair Tools","authors":"Y. Wu","doi":"10.1145/3324884.3418919","DOIUrl":null,"url":null,"abstract":"Prior study has identified common anti-patterns in automated repair for C programs. In this work, we study if the same problems exist in Java programs. We performed a manual inspection on the plausible patches generated by Java automated repair tools. We integrated anti-patterns in jGenProg2 and evaluated on Defects4J benchmark. The result shows that the average repair time is reduced by 22.6 % and the number of generated plausible patches is reduced from 67 to 29 for 14 bugs in total. Our study provided evidence about the effectiveness of applying anti-patterns in future Java automated repair tools.","PeriodicalId":106337,"journal":{"name":"2020 35th IEEE/ACM International Conference on Automated Software Engineering (ASE)","volume":"43 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2020-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2020 35th IEEE/ACM International Conference on Automated Software Engineering (ASE)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1145/3324884.3418919","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
Prior study has identified common anti-patterns in automated repair for C programs. In this work, we study if the same problems exist in Java programs. We performed a manual inspection on the plausible patches generated by Java automated repair tools. We integrated anti-patterns in jGenProg2 and evaluated on Defects4J benchmark. The result shows that the average repair time is reduced by 22.6 % and the number of generated plausible patches is reduced from 67 to 29 for 14 bugs in total. Our study provided evidence about the effectiveness of applying anti-patterns in future Java automated repair tools.
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