我想使用 cpplint.py 脚本来获取代码上的编码样式错误。我设法在 Jenkins 中执行了 python 脚本，并将输出发布到控制台日志。我想使用 cpplint 浏览器通过警告插件解析控制台日志。不幸的是，我得到以下异常：
ERROR: Publisher hudson.plugins.warnings.WarningsPublisher aborted due to exception
java.lang.NullPointerException
at hudson.plugins.violations.util.AbsoluteFileFinder.addSourcePaths(AbsoluteFileFinder.java:20)
at hudson.plugins.violations.types.cpplint.CppLintParser.parse(CppLintParser.java:44)
at hudson.plugins.warnings.parser.ViolationsAdapter.parse(ViolationsAdapter.java:60)
at hudson.plugins.warnings.parser.ParserRegistry.parse(ParserRegistry.java:317)
at hudson.plugins.warnings.parser.ParserRegistry.parse(ParserRegistry.java:296)
at hudson.plugins.warnings.WarningsPublisher.parseConsoleLog(WarningsPublisher.java:293)
at hudson.plugins.warnings.WarningsPublisher.perform(WarningsPublisher.java:257)
at hudson.plugins.analysis.core.HealthAwarePublisher.perform(HealthAwarePublisher.java:338)
at hudson.tasks.BuildStepMonitor$2.perform(BuildStepMonitor.java:27)
at hudson.model.AbstractBuild$AbstractRunner.perform(AbstractBuild.java:703)
at hudson.model.AbstractBuild$AbstractRunner.performAllBuildSteps(AbstractBuild.java:678)
at hudson.model.AbstractBuild$AbstractRunner.performAllBuildSteps(AbstractBuild.java:656)
at hudson.model.Build$RunnerImpl.post2(Build.java:162)
at hudson.model.AbstractBuild$AbstractRunner.post(AbstractBuild.java:625)
at hudson.model.Run.run(Run.java:1433)
at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:46)
at hudson.model.ResourceController.execute(ResourceController.java:88)
at hudson.model.Executor.run(Executor.java:238)
这很奇怪，因为我没有提供任何要解析的文件，而是配置了插件来解析控制台日志。我是否必须配置 cpplint 才能产生特殊的输出？还是只是插件中的错误？如果您确实需要任何进一步的信息，请询问。
谢谢你的帮助！