NDepend SonarQube 集成生成 java.lang.NullPointerException答案

【问题标题】：NDepend SonarQube integration generates java.lang.NullPointerExceptionNDepend SonarQube 集成生成 java.lang.NullPointerException
【发布时间】：2016-08-18 18:05:21
【问题描述】：

当尝试将 NDepend 集成到 SonarQube 中时，会生成 NullPointerException，说明“必须将属性“sonar.cs.ndepend.projectPath”设置为（绝对路径）”

我关注了instructions，但现在我不知所措。有什么想法吗？

NDepend 版本：6.3.0 专业版 SonarQube 版本：6.0

完整的异常堆栈跟踪：

    ERROR: Error during SonarQube Scanner execution
java.lang.NullPointerException: The property "sonar.cs.ndepend.projectPath" must be set (to an absolute path).
    at com.google.common.base.Preconditions.checkNotNull(Preconditions.java:204)
    at org.sonar.plugins.ndepend.NDependConfiguration.checkAbsolutePath(NDependConfiguration.java:56)
    at org.sonar.plugins.ndepend.NDependConfiguration.ndependProjectPath(NDependConfiguration.java:47)
    at org.sonar.plugins.ndepend.NDependSensor.analyze(NDependSensor.java:84)
    at org.sonar.plugins.ndepend.NDependSensor.analyse(NDependSensor.java:78)
    at org.sonar.scanner.phases.SensorsExecutor.executeSensor(SensorsExecutor.java:57)
    at org.sonar.scanner.phases.SensorsExecutor.execute(SensorsExecutor.java:49)
    at org.sonar.scanner.phases.AbstractPhaseExecutor.execute(AbstractPhaseExecutor.java:78)
    at org.sonar.scanner.scan.ModuleScanContainer.doAfterStart(ModuleScanContainer.java:184)
    at org.sonar.core.platform.ComponentContainer.startComponents(ComponentContainer.java:142)
    at org.sonar.core.platform.ComponentContainer.execute(ComponentContainer.java:127)
    at org.sonar.scanner.scan.ProjectScanContainer.scan(ProjectScanContainer.java:241)
    at org.sonar.scanner.scan.ProjectScanContainer.scanRecursively(ProjectScanContainer.java:236)
    at org.sonar.scanner.scan.ProjectScanContainer.scanRecursively(ProjectScanContainer.java:234)
    at org.sonar.scanner.scan.ProjectScanContainer.doAfterStart(ProjectScanContainer.java:226)
    at org.sonar.core.platform.ComponentContainer.startComponents(ComponentContainer.java:142)
    at org.sonar.core.platform.ComponentContainer.execute(ComponentContainer.java:127)
    at org.sonar.scanner.task.ScanTask.execute(ScanTask.java:47)
    at org.sonar.scanner.task.TaskContainer.doAfterStart(TaskContainer.java:86)
    at org.sonar.core.platform.ComponentContainer.startComponents(ComponentContainer.java:142)
    at org.sonar.core.platform.ComponentContainer.execute(ComponentContainer.java:127)
    at org.sonar.scanner.bootstrap.GlobalContainer.executeTask(GlobalContainer.java:115)
    at org.sonar.batch.bootstrapper.Batch.executeTask(Batch.java:118)
    at org.sonarsource.scanner.api.internal.batch.BatchIsolatedLauncher.execute(BatchIsolatedLauncher.java:62)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at org.sonarsource.scanner.api.internal.IsolatedLauncherProxy.invoke(IsolatedLauncherProxy.java:60)
    at com.sun.proxy.$Proxy0.execute(Unknown Source)
    at org.sonarsource.scanner.api.EmbeddedScanner.doExecute(EmbeddedScanner.java:240)
    at org.sonarsource.scanner.api.EmbeddedScanner.runAnalysis(EmbeddedScanner.java:151)
    at org.sonarsource.scanner.cli.Main.runAnalysis(Main.java:110)
    at org.sonarsource.scanner.cli.Main.execute(Main.java:72)
    at org.sonarsource.scanner.cli.Main.main(Main.java:60)

【问题讨论】：

标签： sonarqube ndepend

【解决方案1】：

您在执行 MSBuild.SonarQube.Runner.exe 时是否指定了 sonar.cs.ndepend.projectPath 变量，如下所示：

MSBuild.SonarQube.Runner.exe 开始 /key:{SonarQube 项目密钥} /name:{SQ 项目名称} /version:{SQ 项目版本} /d:sonar.cs.ndepend.projectPath={ ndproj 的路径}

或者您是否使用 sonar-runner 命令启动分析？

【讨论】：