Maven Shared Components
  1. Maven Shared Components
  2. MSHARED-77

DependencyTreeResolutionListener throws NullPointerException

    Details

    • Type: Bug Bug
    • Status: Closed
    • Priority: Blocker Blocker
    • Resolution: Duplicate
    • Affects Version/s: maven-dependency-tree-1.2
    • Fix Version/s: None
    • Component/s: maven-dependency-tree
    • Labels:
      None
    • Environment:
      Maven version: 2.0.10-RC1
      Java version: 1.4.2_18
      OS name: "linux" version: "2.6.27.4-core2" arch: "i386" Family: "unix"

      Description

      Having

      <dependency>
        <groupId>groupId</groupId>
        <artifactId>artifactId</artifactId>
        <version>[1.5,)</version>
        <scope>compile</scope>
      </dependency>

      inside dependencyManagement mvn site fails with

      java.lang.NullPointerException: version was null for groupId:artifactId
              at org.apache.maven.artifact.DefaultArtifact.getBaseVersion(DefaultArtifact.java:362)
              at org.apache.maven.artifact.DefaultArtifact.getId(DefaultArtifact.java:225)
              at org.apache.maven.shared.dependency.tree.DependencyTreeResolutionListener.manageArtifactScope(DependencyTreeResolutionListener.java:362)
              at org.apache.maven.artifact.resolver.DefaultArtifactCollector.fireEvent(DefaultArtifactCollector.java:563)
              at org.apache.maven.artifact.resolver.DefaultArtifactCollector.fireEvent(DefaultArtifactCollector.java:516)
              at org.apache.maven.artifact.resolver.DefaultArtifactCollector.manageArtifact(DefaultArtifactCollector.java:454)
              at org.apache.maven.artifact.resolver.DefaultArtifactCollector.recurse(DefaultArtifactCollector.java:311)
              at org.apache.maven.artifact.resolver.DefaultArtifactCollector.recurse(DefaultArtifactCollector.java:424)
              at org.apache.maven.artifact.resolver.DefaultArtifactCollector.collect(DefaultArtifactCollector.java:74)
              at org.apache.maven.shared.dependency.tree.DefaultDependencyTreeBuilder.buildDependencyTree(DefaultDependencyTreeBuilder.java:97)
              at org.apache.maven.report.projectinfo.DependenciesReport.resolveProject(DependenciesReport.java:267)
              at org.apache.maven.report.projectinfo.DependenciesReport.executeReport(DependenciesReport.java:228)
              at org.apache.maven.reporting.AbstractMavenReport.generate(AbstractMavenReport.java:90)
              at org.apache.maven.plugins.site.ReportDocumentRenderer.renderDocument(ReportDocumentRenderer.java:139)
              at org.apache.maven.doxia.siterenderer.DefaultSiteRenderer.renderModule(DefaultSiteRenderer.java:269)
              at org.apache.maven.doxia.siterenderer.DefaultSiteRenderer.render(DefaultSiteRenderer.java:101)
              at org.apache.maven.plugins.site.SiteMojo.renderLocale(SiteMojo.java:133)
              at org.apache.maven.plugins.site.SiteMojo.execute(SiteMojo.java:100)
              at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:453)
              at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:558)
              at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:499)
              at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:478)
              at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:330)
              at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:291)
              at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:142)
              at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:336)
              at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:129)
              at org.apache.maven.cli.MavenCli.main(MavenCli.java:301)
              at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
              at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
              at java.lang.reflect.Method.invoke(Method.java:324)
              at org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
              at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
              at org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430)
              at org.codehaus.classworlds.Launcher.main(Launcher.java:375)

        Issue Links

          Activity

          Christian Schulte created issue -
          Hide
          Christian Schulte added a comment -

          Patch to use artifact.getDependencyConflictId() instead of artifact.getId() as the key to the map of premanaged scopes. This solves the NullPointerException for me and should not change anything for projects not using version ranges in the dependency management.

          Show
          Christian Schulte added a comment - Patch to use artifact.getDependencyConflictId() instead of artifact.getId() as the key to the map of premanaged scopes. This solves the NullPointerException for me and should not change anything for projects not using version ranges in the dependency management.
          schulte2005 made changes -
          Field Original Value New Value
          Attachment MSHARED-77.patch [ 38044 ]
          Hervé Boutemy made changes -
          Description Having

          <dependency>
            <groupId>groupId</groupId>
            <artifactId>artifactId</artifactId>
            <version>[1.5,)</version>
            <scope>compile</scope>
          </dependency>

          inside dependencyManagement mvn site fails with

          java.lang.NullPointerException: version was null for groupId:artifactId
                  at org.apache.maven.artifact.DefaultArtifact.getBaseVersion(DefaultArtifact.java:362)
                  at org.apache.maven.artifact.DefaultArtifact.getId(DefaultArtifact.java:225)
                  at org.apache.maven.shared.dependency.tree.DependencyTreeResolutionListener.manageArtifactScope(DependencyTreeResolutionListener.java:362)
                  at org.apache.maven.artifact.resolver.DefaultArtifactCollector.fireEvent(DefaultArtifactCollector.java:563)
                  at org.apache.maven.artifact.resolver.DefaultArtifactCollector.fireEvent(DefaultArtifactCollector.java:516)
                  at org.apache.maven.artifact.resolver.DefaultArtifactCollector.manageArtifact(DefaultArtifactCollector.java:454)
                  at org.apache.maven.artifact.resolver.DefaultArtifactCollector.recurse(DefaultArtifactCollector.java:311)
                  at org.apache.maven.artifact.resolver.DefaultArtifactCollector.recurse(DefaultArtifactCollector.java:424)
                  at org.apache.maven.artifact.resolver.DefaultArtifactCollector.collect(DefaultArtifactCollector.java:74)
                  at org.apache.maven.shared.dependency.tree.DefaultDependencyTreeBuilder.buildDependencyTree(DefaultDependencyTreeBuilder.java:97)
                  at org.apache.maven.report.projectinfo.DependenciesReport.resolveProject(DependenciesReport.java:267)
                  at org.apache.maven.report.projectinfo.DependenciesReport.executeReport(DependenciesReport.java:228)
                  at org.apache.maven.reporting.AbstractMavenReport.generate(AbstractMavenReport.java:90)
                  at org.apache.maven.plugins.site.ReportDocumentRenderer.renderDocument(ReportDocumentRenderer.java:139)
                  at org.apache.maven.doxia.siterenderer.DefaultSiteRenderer.renderModule(DefaultSiteRenderer.java:269)
                  at org.apache.maven.doxia.siterenderer.DefaultSiteRenderer.render(DefaultSiteRenderer.java:101)
                  at org.apache.maven.plugins.site.SiteMojo.renderLocale(SiteMojo.java:133)
                  at org.apache.maven.plugins.site.SiteMojo.execute(SiteMojo.java:100)
                  at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:453)
                  at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:558)
                  at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:499)
                  at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:478)
                  at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:330)
                  at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:291)
                  at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:142)
                  at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:336)
                  at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:129)
                  at org.apache.maven.cli.MavenCli.main(MavenCli.java:301)
                  at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
                  at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
                  at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
                  at java.lang.reflect.Method.invoke(Method.java:324)
                  at org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
                  at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
                  at org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430)
                  at org.codehaus.classworlds.Launcher.main(Launcher.java:375)
          Having

          {code:xml}<dependency>
            <groupId>groupId</groupId>
            <artifactId>artifactId</artifactId>
            <version>[1.5,)</version>
            <scope>compile</scope>
          </dependency>{code}

          inside dependencyManagement mvn site fails with

          {noformat}java.lang.NullPointerException: version was null for groupId:artifactId
                  at org.apache.maven.artifact.DefaultArtifact.getBaseVersion(DefaultArtifact.java:362)
                  at org.apache.maven.artifact.DefaultArtifact.getId(DefaultArtifact.java:225)
                  at org.apache.maven.shared.dependency.tree.DependencyTreeResolutionListener.manageArtifactScope(DependencyTreeResolutionListener.java:362)
                  at org.apache.maven.artifact.resolver.DefaultArtifactCollector.fireEvent(DefaultArtifactCollector.java:563)
                  at org.apache.maven.artifact.resolver.DefaultArtifactCollector.fireEvent(DefaultArtifactCollector.java:516)
                  at org.apache.maven.artifact.resolver.DefaultArtifactCollector.manageArtifact(DefaultArtifactCollector.java:454)
                  at org.apache.maven.artifact.resolver.DefaultArtifactCollector.recurse(DefaultArtifactCollector.java:311)
                  at org.apache.maven.artifact.resolver.DefaultArtifactCollector.recurse(DefaultArtifactCollector.java:424)
                  at org.apache.maven.artifact.resolver.DefaultArtifactCollector.collect(DefaultArtifactCollector.java:74)
                  at org.apache.maven.shared.dependency.tree.DefaultDependencyTreeBuilder.buildDependencyTree(DefaultDependencyTreeBuilder.java:97)
                  at org.apache.maven.report.projectinfo.DependenciesReport.resolveProject(DependenciesReport.java:267)
                  at org.apache.maven.report.projectinfo.DependenciesReport.executeReport(DependenciesReport.java:228)
                  at org.apache.maven.reporting.AbstractMavenReport.generate(AbstractMavenReport.java:90)
                  at org.apache.maven.plugins.site.ReportDocumentRenderer.renderDocument(ReportDocumentRenderer.java:139)
                  at org.apache.maven.doxia.siterenderer.DefaultSiteRenderer.renderModule(DefaultSiteRenderer.java:269)
                  at org.apache.maven.doxia.siterenderer.DefaultSiteRenderer.render(DefaultSiteRenderer.java:101)
                  at org.apache.maven.plugins.site.SiteMojo.renderLocale(SiteMojo.java:133)
                  at org.apache.maven.plugins.site.SiteMojo.execute(SiteMojo.java:100)
                  at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:453)
                  at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:558)
                  at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:499)
                  at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:478)
                  at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:330)
                  at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:291)
                  at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:142)
                  at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:336)
                  at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:129)
                  at org.apache.maven.cli.MavenCli.main(MavenCli.java:301)
                  at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
                  at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
                  at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
                  at java.lang.reflect.Method.invoke(Method.java:324)
                  at org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
                  at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
                  at org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430)
                  at org.codehaus.classworlds.Launcher.main(Launcher.java:375){noformat}
          Hervé Boutemy made changes -
          Link This issue is duplicated by MSHARED-95 [ MSHARED-95 ]
          Hervé Boutemy made changes -
          Link This issue is related to MSHARED-101 [ MSHARED-101 ]
          Olivier Lamy (*$^¨%`£) made changes -
          Link This issue duplicates MSHARED-101 [ MSHARED-101 ]
          Olivier Lamy (*$^¨%`£) made changes -
          Assignee Olivier Lamy [ olamy ]
          Status Open [ 1 ] Closed [ 6 ]
          Resolution Duplicate [ 3 ]
          Mark Thomas made changes -
          Project Import Sun Apr 05 13:14:21 UTC 2015 [ 1428239661755 ]
          Mark Thomas made changes -
          Workflow jira [ 12726085 ] Default workflow, editable Closed status [ 12764517 ]
          Mark Thomas made changes -
          Project Import Mon Apr 06 01:15:59 UTC 2015 [ 1428282959282 ]
          Mark Thomas made changes -
          Workflow jira [ 12964128 ] Default workflow, editable Closed status [ 13000722 ]
          Transition Time In Source Status Execution Times Last Executer Last Execution Date
          Open Open Closed Closed
          954d 12h 35m 1 Olivier Lamy (*$^¨%`£) 10/Jun/11 10:42

            People

            • Assignee:
              Olivier Lamy (*$^¨%`£)
              Reporter:
              Christian Schulte
            • Votes:
              0 Vote for this issue
              Watchers:
              1 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved:

                Development