[
https://jira.codehaus.org/browse/MRRESOURCES-58?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Herve Boutemy updated MRRESOURCES-58:
-------------------------------------
Description:
When the maven-remote-resources-plugin:process goal is integrated into the
lifecycle of a parent project in a multi-module reactor build, the goal fails
with an NPE if dependency version ranges are used in the child modules.
Additionally, "runOnlyAtExecutionRoot" option needs to be set to true in order
to recreate the problem. Please see the attached test project that demonstrates
the problem.
Full exception trace is as follows:
{noformat}[ERROR] Failed to execute goal
org.apache.maven.plugins:maven-remote-resources-plugin:1.2.1:process
(process-remote-resources) on project test-parent: Execution
process-remote-resources of goal
org.apache.maven.plugins:maven-remote-resources-plugin:1.2.1:process failed.
NullPointerException -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal
org.apache.maven.plugins:maven-remote-resources-plugin:1.2.1:process
(process-remote-resources) on project test-parent: Execution
process-remote-resources of goal
org.apache.maven.plugins:maven-remote-resources-plugin:1.2.1:process failed.
at
org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:225)
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:84)
at
org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:59)
at
org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:183)
at
org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:319)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156)
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:537)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:196)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:141)
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:597)
at
org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290)
at
org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230)
at
org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409)
at
org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352)
at org.codehaus.classworlds.Launcher.main(Launcher.java:47)
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:597)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:120)
Caused by: org.apache.maven.plugin.PluginExecutionException: Execution
process-remote-resources of goal
org.apache.maven.plugins:maven-remote-resources-plugin:1.2.1:process failed.
at
org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:110)
at
org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:209)
... 25 more
Caused by: java.lang.NullPointerException
at
org.apache.maven.artifact.DefaultArtifact.equals(DefaultArtifact.java:344)
at java.util.HashMap.put(HashMap.java:376)
at java.util.HashSet.add(HashSet.java:200)
at java.util.AbstractCollection.addAll(AbstractCollection.java:305)
at
org.apache.maven.plugin.resources.remote.ProcessRemoteResourcesMojo.aggregateProjectDependencyArtifacts(ProcessRemoteResourcesMojo.java:749)
at
org.apache.maven.plugin.resources.remote.ProcessRemoteResourcesMojo.getProjects(ProcessRemoteResourcesMojo.java:624)
at
org.apache.maven.plugin.resources.remote.ProcessRemoteResourcesMojo.configureVelocityContext(ProcessRemoteResourcesMojo.java:988)
at
org.apache.maven.plugin.resources.remote.ProcessRemoteResourcesMojo.execute(ProcessRemoteResourcesMojo.java:511)
at
org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:101)
... 26 more{noformat}
was:
When the maven-remote-resources-plugin:process goal is integrated into the
lifecycle of a parent project in a multi-module reactor build, the goal fails
with an NPE if dependency version ranges are used in the child modules.
Additionally, "runOnlyAtExecutionRoot" option needs to be set to true in order
to recreate the problem. Please see the attached test project that demonstrates
the problem.
Full exception trace is as follows:
[ERROR] Failed to execute goal
org.apache.maven.plugins:maven-remote-resources-plugin:1.2.1:process
(process-remote-resources) on project test-parent: Execution
process-remote-resources of goal
org.apache.maven.plugins:maven-remote-resources-plugin:1.2.1:process failed.
NullPointerException -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal
org.apache.maven.plugins:maven-remote-resources-plugin:1.2.1:process
(process-remote-resources) on project test-parent: Execution
process-remote-resources of goal
org.apache.maven.plugins:maven-remote-resources-plugin:1.2.1:process failed.
at
org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:225)
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:84)
at
org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:59)
at
org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:183)
at
org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:319)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156)
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:537)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:196)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:141)
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:597)
at
org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290)
at
org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230)
at
org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409)
at
org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352)
at org.codehaus.classworlds.Launcher.main(Launcher.java:47)
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:597)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:120)
Caused by: org.apache.maven.plugin.PluginExecutionException: Execution
process-remote-resources of goal
org.apache.maven.plugins:maven-remote-resources-plugin:1.2.1:process failed.
at
org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:110)
at
org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:209)
... 25 more
Caused by: java.lang.NullPointerException
at
org.apache.maven.artifact.DefaultArtifact.equals(DefaultArtifact.java:344)
at java.util.HashMap.put(HashMap.java:376)
at java.util.HashSet.add(HashSet.java:200)
at java.util.AbstractCollection.addAll(AbstractCollection.java:305)
at
org.apache.maven.plugin.resources.remote.ProcessRemoteResourcesMojo.aggregateProjectDependencyArtifacts(ProcessRemoteResourcesMojo.java:749)
at
org.apache.maven.plugin.resources.remote.ProcessRemoteResourcesMojo.getProjects(ProcessRemoteResourcesMojo.java:624)
at
org.apache.maven.plugin.resources.remote.ProcessRemoteResourcesMojo.configureVelocityContext(ProcessRemoteResourcesMojo.java:988)
at
org.apache.maven.plugin.resources.remote.ProcessRemoteResourcesMojo.execute(ProcessRemoteResourcesMojo.java:511)
at
org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:101)
... 26 more
> 'process' goal fails with NPE at the root of a reactor if child modules use
> version ranges for dependencies
> -----------------------------------------------------------------------------------------------------------
>
> Key: MRRESOURCES-58
> URL: https://jira.codehaus.org/browse/MRRESOURCES-58
> Project: Maven Remote Resources Plugin
> Issue Type: Bug
> Affects Versions: 1.2.1, 1.3
> Environment: Apache Maven 3.0.3 (r1075438; 2011-02-28 17:31:09+0000)
> Java version: 1.6.0_25, vendor: Sun Microsystems Inc.
> Default locale: en_GB, platform encoding: UTF-8
> OS name: "windows xp", version: "5.1", arch: "x86", family: "windows"
> Reporter: Sergei Ivanov
> Assignee: Daniel Kulp
> Fix For: 1.5
>
> Attachments: test-reactor-version-ranges.zip,
> version-ranges-bugfix.patch, version-ranges-bugfix-v2.patch
>
>
> When the maven-remote-resources-plugin:process goal is integrated into the
> lifecycle of a parent project in a multi-module reactor build, the goal fails
> with an NPE if dependency version ranges are used in the child modules.
> Additionally, "runOnlyAtExecutionRoot" option needs to be set to true in
> order to recreate the problem. Please see the attached test project that
> demonstrates the problem.
> Full exception trace is as follows:
> {noformat}[ERROR] Failed to execute goal
> org.apache.maven.plugins:maven-remote-resources-plugin:1.2.1:process
> (process-remote-resources) on project test-parent: Execution
> process-remote-resources of goal
> org.apache.maven.plugins:maven-remote-resources-plugin:1.2.1:process failed.
> NullPointerException -> [Help 1]
> org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute
> goal org.apache.maven.plugins:maven-remote-resources-plugin:1.2.1:process
> (process-remote-resources) on project test-parent: Execution
> process-remote-resources of goal
> org.apache.maven.plugins:maven-remote-resources-plugin:1.2.1:process failed.
> at
> org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:225)
> 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:84)
> at
> org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:59)
> at
> org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:183)
> at
> org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161)
> at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:319)
> at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156)
> at org.apache.maven.cli.MavenCli.execute(MavenCli.java:537)
> at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:196)
> at org.apache.maven.cli.MavenCli.main(MavenCli.java:141)
> 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:597)
> at
> org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290)
> at
> org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230)
> at
> org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409)
> at
> org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352)
> at org.codehaus.classworlds.Launcher.main(Launcher.java:47)
> 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:597)
> at com.intellij.rt.execution.application.AppMain.main(AppMain.java:120)
> Caused by: org.apache.maven.plugin.PluginExecutionException: Execution
> process-remote-resources of goal
> org.apache.maven.plugins:maven-remote-resources-plugin:1.2.1:process failed.
> at
> org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:110)
> at
> org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:209)
> ... 25 more
> Caused by: java.lang.NullPointerException
> at
> org.apache.maven.artifact.DefaultArtifact.equals(DefaultArtifact.java:344)
> at java.util.HashMap.put(HashMap.java:376)
> at java.util.HashSet.add(HashSet.java:200)
> at java.util.AbstractCollection.addAll(AbstractCollection.java:305)
> at
> org.apache.maven.plugin.resources.remote.ProcessRemoteResourcesMojo.aggregateProjectDependencyArtifacts(ProcessRemoteResourcesMojo.java:749)
> at
> org.apache.maven.plugin.resources.remote.ProcessRemoteResourcesMojo.getProjects(ProcessRemoteResourcesMojo.java:624)
> at
> org.apache.maven.plugin.resources.remote.ProcessRemoteResourcesMojo.configureVelocityContext(ProcessRemoteResourcesMojo.java:988)
> at
> org.apache.maven.plugin.resources.remote.ProcessRemoteResourcesMojo.execute(ProcessRemoteResourcesMojo.java:511)
> at
> org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:101)
> ... 26 more{noformat}
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