[
https://jira.codehaus.org/browse/MRRESOURCES-58?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sergei Ivanov updated MRRESOURCES-58:
-------------------------------------
Attachment: version-ranges-bugfix-v2.patch
Actually, on the second thought, filtering is only performed when
excludeTransitive is set to true (the default value is false). Which means that
we can place the whole block, including the filter, into a conditional
statement, and avoid unnecessary work in 99% of current use cases. Please see
the 2nd patch to that effect.
> '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 2.x 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
> 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:
> [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
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators:
https://jira.codehaus.org/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
