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Posted to issues@maven.apache.org by "Christian Schulte (JIRA)" <ji...@apache.org> on 2016/12/15 01:21:58 UTC
[jira] [Closed] (MASSEMBLY-841) Maven Assembly Plugin throws
IllegalStateException when looking for project modules
[ https://issues.apache.org/jira/browse/MASSEMBLY-841?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Christian Schulte closed MASSEMBLY-841.
---------------------------------------
Resolution: Fixed
Assignee: Christian Schulte
Fix Version/s: (was: 3.0.0)
3.0.1
Thanks.
> Maven Assembly Plugin throws IllegalStateException when looking for project modules
> -----------------------------------------------------------------------------------
>
> Key: MASSEMBLY-841
> URL: https://issues.apache.org/jira/browse/MASSEMBLY-841
> Project: Maven Assembly Plugin
> Issue Type: Bug
> Affects Versions: 2.5.5, 3.0.0
> Reporter: Sean Usher
> Assignee: Christian Schulte
> Priority: Minor
> Fix For: 3.0.1
>
>
> In my project, we have multiple modules, some of which also contain other modules.
> When building one specific module (which itself had child modules) from the root pom file, the build would fail when maven-assembly-plugin threw an IllegalStateException, but building from the module's pom.xml file directly, the build succeeded.
> I narrowed this down to the candidateIterator being set to null after .remove() is called, and that iterator not being updated to the next item before using it as a candidate for other projects.
> This change ensures that after removing the item from the iterator, that we move to the next item before doing anymore comparisons.
> This is the stacktrace from the maven-assembly-plugin failure:
> [ERROR] Failed to execute goal org.apache.maven.plugins:maven-assembly-plugin:2.5.5:single (default) on project Flatternscore_by_tenantid_daily: Execution def
> ault of goal org.apache.maven.plugins:maven-assembly-plugin:2.5.5:single failed. IllegalStateException -> [Help 1]
> org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.apache.maven.plugins:maven-assembly-plugin:2.5.5:single (default) on projec
> t Flatternscore_by_tenantid_daily: Execution default of goal org.apache.maven.plugins:maven-assembly-plugin:2.5.5:single failed.
> at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:224)
> at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
> at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
> at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:116)
> at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80)
> at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)
> at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128)
> at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:307)
> at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:193)
> at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106)
> at org.apache.maven.cli.MavenCli.execute(MavenCli.java:862)
> at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:286)
> at org.apache.maven.cli.MavenCli.main(MavenCli.java:197)
> 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:497)
> at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
> at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
> at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)
> at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)
> Caused by: org.apache.maven.plugin.PluginExecutionException: Execution default of goal org.apache.maven.plugins:maven-assembly-plugin:2.5.5:single failed.
> at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:145)
> at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208)
> ... 20 more
> Caused by: java.lang.IllegalStateException
> at java.util.LinkedHashMap$LinkedHashIterator.remove(LinkedHashMap.java:722)
> at org.apache.maven.plugin.assembly.utils.ProjectUtils.getProjectModules(ProjectUtils.java:128)
> at org.apache.maven.plugin.assembly.archive.phase.ModuleSetAssemblyPhase.getModuleProjects(ModuleSetAssemblyPhase.java:566)
> at org.apache.maven.plugin.assembly.archive.phase.ModuleSetAssemblyPhase$1.accept(ModuleSetAssemblyPhase.java:134)
> at org.apache.maven.plugin.assembly.model.Assemblies.forEachModuleSet(Assemblies.java:40)
> at org.apache.maven.plugin.assembly.archive.phase.ModuleSetAssemblyPhase.execute(ModuleSetAssemblyPhase.java:126)
> at org.apache.maven.plugin.assembly.archive.DefaultAssemblyArchiver.createArchive(DefaultAssemblyArchiver.java:178)
> at org.apache.maven.plugin.assembly.mojos.AbstractAssemblyMojo.execute(AbstractAssemblyMojo.java:484)
> at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134)
> ... 21 more
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