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cvgaviao opened this issue Jan 25, 2022 · 2 comments · Fixed by #545
Closed

NPE in 2.9.0 #544

cvgaviao opened this issue Jan 25, 2022 · 2 comments · Fixed by #545
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@stefanseifert

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@cvgaviao
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mvn -B -DgenerateBackupPoms=false -DallowSnapshots=false -DallowDowngrade=true -DnewVersion=3.1.0-rc1 versions:set-property

[ERROR] Failed to execute goal org.codehaus.mojo:versions-maven-plugin:2.9.0:set-property (default-cli) on project myproject: Execution default-cli of goal org.codehaus.mojo:versions-maven-plugin:2.9.0:set-property failed. NullPointerException -> [Help 1]
[ERROR]
@pzygielo
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User-unfriendly exception indeed, but just to be sure - due to missing property to set, right?

@stefanseifert
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and it also seems to happen in the previous version of the plugin:

mvn -B -DgenerateBackupPoms=false -DallowSnapshots=false -DallowDowngrade=true -DnewVersion=3.1.0-rc1 org.codehaus.mojo:versions-maven-plugin:2.8.1:set-property
mvn -B -DgenerateBackupPoms=false -DallowSnapshots=false -DallowDowngrade=true -DnewVersion=3.1.0-rc1 org.codehaus.mojo:versions-maven-plugin:2.7:set-property

full stacktrace is:

[ERROR] Failed to execute goal org.codehaus.mojo:versions-maven-plugin:2.9.0:set-property (default-cli) on project io.wcm.samples.parent: Execution default-cli of goal org.codehaus.mojo:versions-maven-plugin:2.9.0:set-property failed. NullPointerException -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.codehaus.mojo:versions-maven-plugin:2.9.0:set-property (default-cli) on project io.wcm.samples.parent: Execution default-cli of goal org.codehaus.mojo:versions-maven-plugin:2.9.0:set-property 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:972)
    at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:293)
    at org.apache.maven.cli.MavenCli.main (MavenCli.java:196)
    at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
    at jdk.internal.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:62)
    at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
    at 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-cli of goal org.codehaus.mojo:versions-maven-plugin:2.9.0:set-property failed.
    at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:148)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:210)
    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:972)
    at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:293)
    at org.apache.maven.cli.MavenCli.main (MavenCli.java:196)
    at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
    at jdk.internal.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:62)
    at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
    at 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: java.lang.NullPointerException
    at java.util.concurrent.ConcurrentHashMap.get (ConcurrentHashMap.java:936)
    at java.util.Properties.getProperty (Properties.java:1117)
    at org.codehaus.mojo.versions.api.DefaultVersionsHelper.getVersionPropertiesMap (DefaultVersionsHelper.java:932)
    at org.codehaus.mojo.versions.SetPropertyMojo.update (SetPropertyMojo.java:116)
    at org.codehaus.mojo.versions.SetPropertyMojo.update (SetPropertyMojo.java:111)
    at org.codehaus.mojo.versions.AbstractVersionsUpdaterMojo.process (AbstractVersionsUpdaterMojo.java:315)
    at org.codehaus.mojo.versions.AbstractVersionsUpdaterMojo.execute (AbstractVersionsUpdaterMojo.java:250)
    at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:137)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:210)
    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:972)
    at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:293)
    at org.apache.maven.cli.MavenCli.main (MavenCli.java:196)
    at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
    at jdk.internal.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:62)
    at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
    at 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)

stefanseifert added a commit that referenced this issue Jan 25, 2022
@stefanseifert
#544 improve validation of plugin parameters:
1b65ee6 
- ensure either 'properties' or 'propertiesVersionFile' is provided
- fix validation of superfluous newVersion parameter
@stefanseifert stefanseifert mentioned this issue Jan 25, 2022
Merged
@stefanseifert stefanseifert self-assigned this Jan 25, 2022
stefanseifert added a commit that referenced this issue Jan 26, 2022
@stefanseifert
#544 improve validation of plugin parameters:
e5c2ae3 
- ensure either 'properties' or 'propertiesVersionFile' is provided
- fix validation of superfluous newVersion parameter
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#544 set-property: improve validation of plugin parameters: mojohaus/versions
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@cvgaviao @stefanseifert @pzygielo