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Posted to dev@jackrabbit.apache.org by "Konrad Windszus (Jira)" <ji...@apache.org> on 2020/01/27 09:56:00 UTC
[jira] [Updated] (JCRVLT-405) Potential NPE in
GenerateMetadataMojo:computeDependenciesLocations
[ https://issues.apache.org/jira/browse/JCRVLT-405?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Konrad Windszus updated JCRVLT-405:
-----------------------------------
Summary: Potential NPE in GenerateMetadataMojo:computeDependenciesLocations (was: Potential NPE in GenerateMetadataMojo;compouteDependenciesLocations)
> Potential NPE in GenerateMetadataMojo:computeDependenciesLocations
> ------------------------------------------------------------------
>
> Key: JCRVLT-405
> URL: https://issues.apache.org/jira/browse/JCRVLT-405
> Project: Jackrabbit FileVault
> Issue Type: Bug
> Affects Versions: package-maven-plugin-1.1.0
> Reporter: Konrad Windszus
> Assignee: Konrad Windszus
> Priority: Major
> Fix For: package-maven-plugin-1.1.2
>
>
> As not every dependency can be resolved (i.e. if dependency is not given via Maven GAV or if Maven GAV cannot be found in remote/local repo) one cannot rely on the getInfo() returning non-null (https://github.com/apache/jackrabbit-filevault-package-maven-plugin/blob/8927c6e93d4528afaa15aef46ca4ef805cb90007/src/main/java/org/apache/jackrabbit/filevault/maven/packaging/GenerateMetadataMojo.java#L757).
> In such cases you might experience errors like
> {code}
> [WARNING] Using package id in dependencies is deprecated. Use Maven coordinates (given via 'groupId' and 'artifactId') instead of 'day/cq60/product:cq-content'!
> [INFO] ------------------------------------------------------------------------
> [INFO] BUILD FAILURE
> [INFO] ------------------------------------------------------------------------
> [INFO] Total time: 1.986 s
> [INFO] Finished at: 2020-01-27T10:44:32+01:00
> [INFO] ------------------------------------------------------------------------
> [ERROR] Failed to execute goal org.apache.jackrabbit:filevault-package-maven-plugin:1.1.0:generate-metadata (default-generate-metadata) on project ...: Execution default-generate-metadata of goal org.apache.jackrabbit:filevault-package-maven-plugin:1.1.0:generate-metadata failed. NullPointerException -> [Help 1]
> org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.apache.jackrabbit:filevault-package-maven-plugin:1.1.0:generate-metadata (default-generate-metadata) on project ...: Execution default-generate-metadata of goal org.apache.jackrabbit:filevault-package-maven-plugin:1.1.0:generate-metadata failed.
> at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:215)
> at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:156)
> at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:148)
> at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:117)
> at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:81)
> at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:56)
> at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128)
> at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:305)
> at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:192)
> at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:105)
> at org.apache.maven.cli.MavenCli.execute(MavenCli.java:957)
> at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:289)
> at org.apache.maven.cli.MavenCli.main(MavenCli.java:193)
> at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.base/java.lang.reflect.Method.invoke(Method.java:566)
> at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:282)
> at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:225)
> at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:406)
> at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:347)
> Caused by: org.apache.maven.plugin.PluginExecutionException: Execution default-generate-metadata of goal org.apache.jackrabbit:filevault-package-maven-plugin:1.1.0:generate-metadata failed.
> at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:148)
> at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:210)
> ... 20 more
> Caused by: java.lang.NullPointerException
> at org.apache.jackrabbit.filevault.maven.packaging.GenerateMetadataMojo.lambda$computeDependenciesLocations$1(GenerateMetadataMojo.java:757)
> at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195)
> at java.base/java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1654)
> at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484)
> at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474)
> at java.base/java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:913)
> at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
> at java.base/java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:578)
> at org.apache.jackrabbit.filevault.maven.packaging.GenerateMetadataMojo.computeDependenciesLocations(GenerateMetadataMojo.java:757)
> at org.apache.jackrabbit.filevault.maven.packaging.GenerateMetadataMojo.execute(GenerateMetadataMojo.java:492)
> at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:137)
> ... 21 more
> [ERROR]
> [ERROR]
> [ERROR] For more information about the errors and possible solutions, please read the following articles:
> [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/PluginExecutionException
> {code}
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