mvn release branch causes NullPointerException in RewritePomsForBranchPhase
translateScm
----------------------------------------------------------------------------------------
Key: MRELEASE-684
URL: http://jira.codehaus.org/browse/MRELEASE-684
Project: Maven 2.x Release Plugin
Issue Type: Bug
Components: branch
Affects Versions: 2.1
Reporter: Joakim Sandström
* I have a main pom with multiple modules, the scm tag is only defined in the
main pom
# cd tags/app-1.0
# mvn release:branch -DbranchName=1.0.x -DupdateBranchVersions=true
-DupdateWorkingCopyVersions=false -e -X
{noformat}
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 43.785s
[INFO] Finished at: Wed Jun 15 13:34:10 EEST 2011
[INFO] Final Memory: 12M/309M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal
org.apache.maven.plugins:maven-release-plugin:2.1:branch (default-cli) on
project aktia-netbank: Execution default-cli of goal
org.apache.maven.plugins:maven-release-plugin:2.1:branch failed.
NullPointerException -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal
org.apache.maven.plugins:maven-release-plugin:2.1:branch (default-cli) on
project aktia-netbank: Execution default-cli of goal
org.apache.maven.plugins:maven-release-plugin:2.1:branch 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)
Caused by: org.apache.maven.plugin.PluginExecutionException: Execution
default-cli of goal org.apache.maven.plugins:maven-release-plugin:2.1:branch
failed.
at
org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:110)
at
org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:209)
... 19 more
Caused by: java.lang.NullPointerException
at
org.apache.maven.shared.release.phase.RewritePomsForBranchPhase.translateScm(RewritePomsForBranchPhase.java:123)
at
org.apache.maven.shared.release.phase.RewritePomsForBranchPhase.transformScm(RewritePomsForBranchPhase.java:62)
at
org.apache.maven.shared.release.phase.AbstractRewritePomsPhase.transformDocument(AbstractRewritePomsPhase.java:312)
at
org.apache.maven.shared.release.phase.AbstractRewritePomsPhase.transformProject(AbstractRewritePomsPhase.java:215)
at
org.apache.maven.shared.release.phase.AbstractRewritePomsPhase.transform(AbstractRewritePomsPhase.java:121)
at
org.apache.maven.shared.release.phase.AbstractRewritePomsPhase.execute(AbstractRewritePomsPhase.java:104)
at
org.apache.maven.shared.release.DefaultReleaseManager.branch(DefaultReleaseManager.java:389)
at
org.apache.maven.shared.release.DefaultReleaseManager.branch(DefaultReleaseManager.java:360)
at
org.apache.maven.plugins.release.BranchReleaseMojo.execute(BranchReleaseMojo.java:235)
at
org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:101)
... 20 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
{noformat}
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