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Posted to issues@commons.apache.org by "Bruno P. Kinoshita (JIRA)" <ji...@apache.org> on 2017/09/12 10:43:00 UTC

[jira] [Created] (COLLECTIONS-656) Fix site build on Java 8

Bruno P. Kinoshita created COLLECTIONS-656:
----------------------------------------------

             Summary: Fix site build on Java 8
                 Key: COLLECTIONS-656
                 URL: https://issues.apache.org/jira/browse/COLLECTIONS-656
             Project: Commons Collections
          Issue Type: Bug
    Affects Versions: 4.1
            Reporter: Bruno P. Kinoshita
            Assignee: Bruno P. Kinoshita
            Priority: Minor
             Fix For: 4.2


Building the current master branch from git fails with

{noformat}
[INFO] Generating "FindBugs" report             --- findbugs-maven-plugin:2.5.5:findbugs
[INFO] Locale is en
[INFO] Fork Value is true
     [java] The following errors occurred during analysis:
     [java]   Error scanning java/util/Map$Entry for referenced classes
     [java]     java.lang.ArrayIndexOutOfBoundsException: 5735
     [java]       At org.objectweb.asm.ClassReader.readClass(Unknown Source)
     [java]       At org.objectweb.asm.ClassReader.accept(Unknown Source)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.accept(FBClassReader.java:44)
     [java]       At org.objectweb.asm.ClassReader.accept(Unknown Source)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassParserUsingASM.parse(ClassParserUsingASM.java:110)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassParserUsingASM.parse(ClassParserUsingASM.java:587)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:76)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:268)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:891)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:222)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:393)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1317)
     [java]   Error scanning java/util/Comparator for referenced classes
     [java]     java.lang.ArrayIndexOutOfBoundsException: 1320
     [java]       At org.objectweb.asm.ClassReader.readClass(Unknown Source)
     [java]       At org.objectweb.asm.ClassReader.accept(Unknown Source)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.accept(FBClassReader.java:44)
     [java]       At org.objectweb.asm.ClassReader.accept(Unknown Source)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassParserUsingASM.parse(ClassParserUsingASM.java:110)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassParserUsingASM.parse(ClassParserUsingASM.java:587)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:76)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:268)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:891)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:222)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:393)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1317)
     [java]   Unable to get XClass for java/util/AbstractMap$SimpleEntry
     [java]     java.lang.ArrayIndexOutOfBoundsException: 5735
     [java]       At org.objectweb.asm.ClassReader.readClass(Unknown Source)
     [java]       At org.objectweb.asm.ClassReader.accept(Unknown Source)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.accept(FBClassReader.java:44)
     [java]       At org.objectweb.asm.ClassReader.accept(Unknown Source)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassParserUsingASM.parse(ClassParserUsingASM.java:110)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassParserUsingASM.parse(ClassParserUsingASM.java:587)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:76)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:268)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:891)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:222)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:393)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1317)
     [java]   Unable to get XClass for org/apache/commons/collections4/map/StaticBucketMap$Node
     [java]     java.lang.ArrayIndexOutOfBoundsException: 5735
     [java]       At org.objectweb.asm.ClassReader.readClass(Unknown Source)
     [java]       At org.objectweb.asm.ClassReader.accept(Unknown Source)
     [java]       At edu.umd.cs.findbugs.asm.FBClassReader.accept(FBClassReader.java:44)
     [java]       At org.objectweb.asm.ClassReader.accept(Unknown Source)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassParserUsingASM.parse(ClassParserUsingASM.java:110)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassParserUsingASM.parse(ClassParserUsingASM.java:587)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:76)
     [java]       At edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)
     [java]       At edu.umd.cs.findbugs.classfile.impl.AnalysisCache.getClassAnalysis(AnalysisCache.java:268)
     [java]       At edu.umd.cs.findbugs.FindBugs2.buildReferencedClassSet(FindBugs2.java:891)
     [java]       At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:222)
     [java]       At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:393)
     [java]       At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1317)
...
{noformat}

Tested locally, and updating the commons-parent version to 42, and specifying the findbugs version from the parent property seems to fix the issue. As it could affect other parts of the build/release artefacts, I'll send a pull request to allow others to review before the parent is updated.



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