This is a findbugs issue. I have also seen it at times. It has been difficult to reproduce consistently to open an issue for findbugs. The only time I have seen it has been while I have been running on windows, but that may only be a coincidence.
Regards, Garvin LeClaire Sent from my iPad On May 22, 2012, at 3:33 PM, Ben Abernathy <ben.aberna...@gmail.com> wrote: > All, > > I'm not sure if this error is due to FindBugs or the Maven plug-in, so > I will start here. When executing FindBugs I am seeing the repeated > exception given in [1]. The relevant portion of the POM is given in > [2] and I am using version 2.4.0 of the plug-in. Even though this > exception is being reported, the FindBugs xml report is still being > generated. For what it's worth, my project is also using the Tycho > plug-in as it is an OSGi application. > > > Any help or direction would be greatly appreciated, thanks. > > Ben > > [1] Stack Trace: > > INFO] --- findbugs-maven-plugin:2.4.0:findbugs (default) @ sampleproject --- > [INFO] Fork Value is true > The following errors occurred during analysis: > [java] The following errors occurred during analysis: > [java] May 22, 2012 1:18:24 PM > edu.umd.cs.findbugs.TextUIBugReporter reportAnalysisError > [java] SEVERE: Cannot open codebase > filesystem:C:\Users\ben.abernathy\.m2\repository\org\slf4j\slf4j-log4j12\1.6.4\slf4j-log4j12-1.6.4.jarC:\Users\ben.abernathy\.m2\repository\log4j\log4j\1.2.16\log4j-1.2.16.jar > [java] java.io.FileNotFoundException: > C:\Users\ben.abernathy\.m2\repository\org\slf4j\slf4j-log4j12\1.6.4\slf4j-log4j12-1.6.4.jarC:\Users\ben.abernathy\.m2\repository\log4j\log4j\1.2.16\log4j-1.2.16.jar > (The filename, directory name, or volume label syntax is incorrect) > [java] at java.util.zip.ZipFile.open(Native Method) > [java] at java.util.zip.ZipFile.<init>(ZipFile.java:127) > [java] at java.util.zip.ZipFile.<init>(ZipFile.java:144) > [java] at > edu.umd.cs.findbugs.classfile.impl.ZipFileCodeBase.<init>(ZipFileCodeBase.java:56) > [java] at > edu.umd.cs.findbugs.classfile.impl.ZipCodeBaseFactory.countUsingZipFile(ZipCodeBaseFactory.java:90) > [java] at > edu.umd.cs.findbugs.classfile.impl.ZipCodeBaseFactory.makeZipCodeBase(ZipCodeBaseFactory.java:46) > May 22, 2012 1:18:24 PM edu.umd.cs.findbugs.TextUIBugReporter > reportAnalysisError > SEVERE: Cannot open codebase > filesystem:C:\Users\ben.abernathy\.m2\repository\org\slf4j\slf4j-log4j12\1.6.4\slf4j-log4j12-1.6.4.jarC:\Users\ben.abernathy\.m2\repository\log4j\log4j\1.2.16\log4j-1.2.16.jar > java.io.FileNotFoundException: > C:\Users\ben.abernathy\.m2\repository\org\slf4j\slf4j-log4j12\1.6.4\slf4j-log4j12-1.6.4.jarC:\Users\ben.abernathy\.m2\repository\log4j\log4j\1.2.16\log4j-1.2.16.jar > (The filename, directory name, or volume label syntax is incorrect) > at java.util.zip.ZipFile.open(Native Method) > at java.util.zip.ZipFile.<init>(ZipFile.java:127) > at java.util.zip.ZipFile.<init>(ZipFile.java:144) > at > edu.umd.cs.findbugs.classfile.impl.ZipFileCodeBase.<init>(ZipFileCodeBase.java:56) > at > edu.umd.cs.findbugs.classfile.impl.ZipCodeBaseFactory.countUsingZipFile(ZipCodeBaseFactory.java:90) > at > edu.umd.cs.findbugs.classfile.impl.ZipCodeBaseFactory.makeZipCodeBase(ZipCodeBaseFactory.java:46) > at > edu.umd.cs.findbugs.classfile.impl.ClassFactory.createFilesystemCodeBase(ClassFactory.java:110) > at > edu.umd.cs.findbugs.classfile.impl.FilesystemCodeBaseLocator.openCodeBase(FilesystemCodeBaseLocator.java:75) > at > edu.umd.cs.findbugs.classfile.impl.ClassPathBuilder.processWorkList(ClassPathBuilder.java:596) > at > edu.umd.cs.findbugs.classfile.impl.ClassPathBuilder.build(ClassPathBuilder.java:220) > at edu.umd.cs.findbugs.FindBugs2.buildClassPath(FindBugs2.java:779) > at edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:217) > at edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:369) > at edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1296) > [java] at > edu.umd.cs.findbugs.classfile.impl.ClassFactory.createFilesystemCodeBase(ClassFactory.java:110) > [java] at > edu.umd.cs.findbugs.classfile.impl.FilesystemCodeBaseLocator.openCodeBase(FilesystemCodeBaseLocator.java:75) > Cannot open codebase > filesystem:C:\Users\ben.abernathy\.m2\repository\org\slf4j\slf4j-log4j12\1.6.4\slf4j-log4j12-1.6.4.jarC:\Users\ben.abernathy\.m2\repository\log4j\log4j\1.2.16\log4j-1.2.16.jar > [java] at > edu.umd.cs.findbugs.classfile.impl.ClassPathBuilder.processWorkList(ClassPathBuilder.java:596) > [java] at > edu.umd.cs.findbugs.classfile.impl.ClassPathBuilder.build(ClassPathBuilder.java:220) > [java] at > edu.umd.cs.findbugs.FindBugs2.buildClassPath(FindBugs2.java:779) > java.io.FileNotFoundException: > C:\Users\ben.abernathy\.m2\repository\org\slf4j\slf4j-log4j12\1.6.4\slf4j-log4j12-1.6.4.jarC:\Users\ben.abernathy\.m2\repository\log4j\log4j\1.2.16\log4j-1.2.16.jar > (The filename, directory name, or volume label syntax is incorrect) > [java] at edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:217) > [java] at edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:369) > [java] at edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1296) > At java.util.zip.ZipFile.open(Native Method) > At java.util.zip.ZipFile.<init>(ZipFile.java:127) > At java.util.zip.ZipFile.<init>(ZipFile.java:144) > At > edu.umd.cs.findbugs.classfile.impl.ZipFileCodeBase.<init>(ZipFileCodeBase.java:56) > [java] Cannot open codebase > filesystem:C:\Users\ben.abernathy\.m2\repository\org\slf4j\slf4j-log4j12\1.6.4\slf4j-log4j12-1.6.4.jarC:\Users\ben.abernathy\.m2\repository\log4j\log4j\1.2.16\log4j-1.2.16.jar > At > edu.umd.cs.findbugs.classfile.impl.ZipCodeBaseFactory.countUsingZipFile(ZipCodeBaseFactory.java:90) > At > edu.umd.cs.findbugs.classfile.impl.ZipCodeBaseFactory.makeZipCodeBase(ZipCodeBaseFactory.java:46) > [java] java.io.FileNotFoundException: > C:\Users\ben.abernathy\.m2\repository\org\slf4j\slf4j-log4j12\1.6.4\slf4j-log4j12-1.6.4.jarC:\Users\ben.abernathy\.m2\repository\log4j\log4j\1.2.16\log4j-1.2.16.jar > (The filename, directory name, or volume label syntax is incorrect) > At > edu.umd.cs.findbugs.classfile.impl.ClassFactory.createFilesystemCodeBase(ClassFactory.java:110) > [java] At java.util.zip.ZipFile.open(Native Method) > [java] At java.util.zip.ZipFile.<init>(ZipFile.java:127) > [java] At java.util.zip.ZipFile.<init>(ZipFile.java:144) > At > edu.umd.cs.findbugs.classfile.impl.FilesystemCodeBaseLocator.openCodeBase(FilesystemCodeBaseLocator.java:75) > [java] At > edu.umd.cs.findbugs.classfile.impl.ZipFileCodeBase.<init>(ZipFileCodeBase.java:56) > At > edu.umd.cs.findbugs.classfile.impl.ClassPathBuilder.processWorkList(ClassPathBuilder.java:596) > > At > edu.umd.cs.findbugs.classfile.impl.ClassPathBuilder.build(ClassPathBuilder.java:220) > [java] At > edu.umd.cs.findbugs.classfile.impl.ZipCodeBaseFactory.countUsingZipFile(ZipCodeBaseFactory.java:90) > At edu.umd.cs.findbugs.FindBugs2.buildClassPath(FindBugs2.java:779) > At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:217) > [java] At > edu.umd.cs.findbugs.classfile.impl.ZipCodeBaseFactory.makeZipCodeBase(ZipCodeBaseFactory.java:46) > > At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:369) > [java] At > edu.umd.cs.findbugs.classfile.impl.ClassFactory.createFilesystemCodeBase(ClassFactory.java:110) > At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1296) > > [java] At > edu.umd.cs.findbugs.classfile.impl.FilesystemCodeBaseLocator.openCodeBase(FilesystemCodeBaseLocator.java:75) > [java] At > edu.umd.cs.findbugs.classfile.impl.ClassPathBuilder.processWorkList(ClassPathBuilder.java:596) > Warnings generated: 1 > [java] At > edu.umd.cs.findbugs.classfile.impl.ClassPathBuilder.build(ClassPathBuilder.java:220) > [java] At > edu.umd.cs.findbugs.FindBugs2.buildClassPath(FindBugs2.java:779) > [java] At edu.umd.cs.findbugs.FindBugs2.execute(FindBugs2.java:217) > [java] At edu.umd.cs.findbugs.FindBugs.runMain(FindBugs.java:369) > [java] At edu.umd.cs.findbugs.FindBugs2.main(FindBugs2.java:1296) > [java] Warnings generated: 1 > [INFO] Done FindBugs Analysis.... > > > [2] > > <profile> > <id>qc</id> > <build> > <plugins> > <plugin> > <groupId>org.codehaus.mojo</groupId> > <artifactId>findbugs-maven-plugin</artifactId> > <version>${findbugs-version}</version> > <executions> > <execution> > <phase>package</phase> > <configuration> > <xmlOutput>true</xmlOutput> > <xmlOutputDirectory>target</xmlOutputDirectory> > </configuration> > <goals> > <goal>findbugs</goal> > </goals> > </execution> > </executions> > </plugin> > </plugins> > </build> > </profile> > > 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