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Posted to dev@maven.apache.org by "Malachi de AElfweald (JIRA)" <ji...@codehaus.org> on 2005/05/15 18:56:21 UTC
[jira] Created: (MNG-393) autogenerate/install doesn't work
autogenerate/install doesn't work
---------------------------------
Key: MNG-393
URL: http://jira.codehaus.org/browse/MNG-393
Project: m2
Type: Bug
Versions: 2.0-alpha-2
Environment: Microsoft Windows XP [Version 5.1.2600]
java version "1.6.0-ea"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.6.0-ea-b36)
Java HotSpot(TM) Client VM (build 1.6.0-ea-b36, mixed mode, sharing)
Maven version: 2.0-alpha-2
Reporter: Malachi de AElfweald
Priority: Minor
Migrating from M1 to M2.
Tried to start with instructions from here:
http://maven.apache.org/maven2/getting-started.html
did: m2 archetype:create -DgroupId=com.mycompany.app -DartifactId=my-app
verified that pom.xml and source files were there
tried: m2 install
crashed with null pointer because jar had nothing to jar because compile said there was no source
added the following to the autogenerated pom.xml:
<build>
<sourceDirectory>src/main/java</sourceDirectory>
<testSourceDirectory>src/test/java</testSourceDirectory>
<directory>target/classes</directory>
<outputDirectory>target/dist</outputDirectory>
<testOutputDirectory>target/test-classes</testOutputDirectory>
</build>
still, 'm2 package', 'm2 compile' and 'm2 install' give same error:
[INFO] ----------------------------------------------------------------------------
[INFO] Building Maven Default Project
[INFO] ----------------------------------------------------------------------------
[INFO] maven-jar-plugin: resolved to version 2.0-alpha-2 from local repository
[INFO] maven-resources-plugin: resolved to version 2.0-alpha-2 from local repository
[INFO] maven-compiler-plugin: resolved to version 2.0-alpha-2 from local repository
[INFO] maven-surefire-plugin: resolved to version 2.0-alpha-2 from local repository
[INFO] maven-install-plugin: resolved to version 2.0-alpha-2 from local repository
[INFO] [resources:resources]
[INFO] [compiler:compile]
[INFO] No sources to compile
[INFO] [resources:testResources]
[INFO] [compiler:testCompile]
[INFO] No sources to compile
[INFO] [surefire:test]
[INFO] Setting reports dir: target/surefire-reports
-------------------------------------------------------
T E S T S
-------------------------------------------------------
There are no test to run.
Results :
[surefire] Tests run: 0, Failures: 0, Errors: 0
[INFO] [jar:jar]
[WARNING] JAR will be empty - no content was marked for inclusion!
[INFO] ----------------------------------------------------------------------------
[ERROR] BUILD ERROR
[INFO] ----------------------------------------------------------------------------
[ERROR] Cause:
org.apache.maven.plugin.MojoExecutionException: Error assembling JAR
at org.apache.maven.plugin.jar.JarMojo.execute(JarMojo.java:105)
at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:415)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.processGoals(DefaultLifecycleExecutor.java:169)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:90)
at org.apache.maven.DefaultMaven.processProject(DefaultMaven.java:253)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:167)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:246)
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:585)
at org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:303)
at org.codehaus.classworlds.Launcher.launch(Launcher.java:243)
at org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:416)
at org.codehaus.classworlds.Launcher.main(Launcher.java:363)
Caused by: java.lang.NullPointerException
at org.codehaus.plexus.archiver.AbstractArchiver.addFile(AbstractArchiver.java:141)
at org.apache.maven.archiver.MavenArchiver.createArchive(MavenArchiver.java:204)
at org.apache.maven.plugin.jar.JarMojo.execute(JarMojo.java:100)
... 14 more
[INFO] ----------------------------------------------------------------------------
[INFO] Total time: < 1 second
[INFO] Finished at: Sun May 15 09:42:21 PDT 2005
[INFO] Final Memory: 1M/3M
[INFO] ----------------------------------------------------------------------------
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[jira] Commented: (MNG-393) autogenerate/install doesn't work
Posted by "Choong Yong Koh (JIRA)" <ji...@codehaus.org>.
[ http://jira.codehaus.org/browse/MNG-393?page=comments#action_41844 ]
Choong Yong Koh commented on MNG-393:
-------------------------------------
Could be that Malachi forgot to change folder into the generated project before running "m2 install". Happened to me when I tried to follow the same set of instructions at http://maven.apache.org/maven2/getting-started.html
> autogenerate/install doesn't work
> ---------------------------------
>
> Key: MNG-393
> URL: http://jira.codehaus.org/browse/MNG-393
> Project: Maven 2
> Type: Bug
> Versions: 2.0-alpha-2
> Environment: Microsoft Windows XP [Version 5.1.2600]
> java version "1.6.0-ea"
> Java(TM) 2 Runtime Environment, Standard Edition (build 1.6.0-ea-b36)
> Java HotSpot(TM) Client VM (build 1.6.0-ea-b36, mixed mode, sharing)
> Maven version: 2.0-alpha-2
> Reporter: Malachi de AElfweald
> Priority: Minor
>
>
> Migrating from M1 to M2.
> Tried to start with instructions from here:
> http://maven.apache.org/maven2/getting-started.html
> did: m2 archetype:create -DgroupId=com.mycompany.app -DartifactId=my-app
> verified that pom.xml and source files were there
> tried: m2 install
> crashed with null pointer because jar had nothing to jar because compile said there was no source
> added the following to the autogenerated pom.xml:
> <build>
> <sourceDirectory>src/main/java</sourceDirectory>
> <testSourceDirectory>src/test/java</testSourceDirectory>
> <directory>target/classes</directory>
> <outputDirectory>target/dist</outputDirectory>
> <testOutputDirectory>target/test-classes</testOutputDirectory>
> </build>
> still, 'm2 package', 'm2 compile' and 'm2 install' give same error:
> [INFO] ----------------------------------------------------------------------------
> [INFO] Building Maven Default Project
> [INFO] ----------------------------------------------------------------------------
> [INFO] maven-jar-plugin: resolved to version 2.0-alpha-2 from local repository
> [INFO] maven-resources-plugin: resolved to version 2.0-alpha-2 from local repository
> [INFO] maven-compiler-plugin: resolved to version 2.0-alpha-2 from local repository
> [INFO] maven-surefire-plugin: resolved to version 2.0-alpha-2 from local repository
> [INFO] maven-install-plugin: resolved to version 2.0-alpha-2 from local repository
> [INFO] [resources:resources]
> [INFO] [compiler:compile]
> [INFO] No sources to compile
> [INFO] [resources:testResources]
> [INFO] [compiler:testCompile]
> [INFO] No sources to compile
> [INFO] [surefire:test]
> [INFO] Setting reports dir: target/surefire-reports
> -------------------------------------------------------
> T E S T S
> -------------------------------------------------------
> There are no test to run.
> Results :
> [surefire] Tests run: 0, Failures: 0, Errors: 0
> [INFO] [jar:jar]
> [WARNING] JAR will be empty - no content was marked for inclusion!
> [INFO] ----------------------------------------------------------------------------
> [ERROR] BUILD ERROR
> [INFO] ----------------------------------------------------------------------------
> [ERROR] Cause:
> org.apache.maven.plugin.MojoExecutionException: Error assembling JAR
> at org.apache.maven.plugin.jar.JarMojo.execute(JarMojo.java:105)
> at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:415)
> at org.apache.maven.lifecycle.DefaultLifecycleExecutor.processGoals(DefaultLifecycleExecutor.java:169)
> at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:90)
> at org.apache.maven.DefaultMaven.processProject(DefaultMaven.java:253)
> at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:167)
> at org.apache.maven.cli.MavenCli.main(MavenCli.java:246)
> 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:585)
> at org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:303)
> at org.codehaus.classworlds.Launcher.launch(Launcher.java:243)
> at org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:416)
> at org.codehaus.classworlds.Launcher.main(Launcher.java:363)
> Caused by: java.lang.NullPointerException
> at org.codehaus.plexus.archiver.AbstractArchiver.addFile(AbstractArchiver.java:141)
> at org.apache.maven.archiver.MavenArchiver.createArchive(MavenArchiver.java:204)
> at org.apache.maven.plugin.jar.JarMojo.execute(JarMojo.java:100)
> ... 14 more
> [INFO] ----------------------------------------------------------------------------
> [INFO] Total time: < 1 second
> [INFO] Finished at: Sun May 15 09:42:21 PDT 2005
> [INFO] Final Memory: 1M/3M
> [INFO] ----------------------------------------------------------------------------
--
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[jira] Closed: (MNG-393) autogenerate/install doesn't work
Posted by "Brett Porter (JIRA)" <ji...@codehaus.org>.
[ http://jira.codehaus.org/browse/MNG-393?page=all ]
Brett Porter closed MNG-393:
----------------------------
Resolution: Cannot Reproduce
Works for me on JDK 5.0_03. Incidentally, I don't know why you chose those output directories. I think you have them back to front :)
I'm speculating that the alpha doesn't work with Java 1.6.0. We have no intention of supporting that until it is closer to release, and if it isn't backwards compat, that's probably a bug on their end :)
> autogenerate/install doesn't work
> ---------------------------------
>
> Key: MNG-393
> URL: http://jira.codehaus.org/browse/MNG-393
> Project: m2
> Type: Bug
> Versions: 2.0-alpha-2
> Environment: Microsoft Windows XP [Version 5.1.2600]
> java version "1.6.0-ea"
> Java(TM) 2 Runtime Environment, Standard Edition (build 1.6.0-ea-b36)
> Java HotSpot(TM) Client VM (build 1.6.0-ea-b36, mixed mode, sharing)
> Maven version: 2.0-alpha-2
> Reporter: Malachi de AElfweald
> Priority: Minor
>
>
> Migrating from M1 to M2.
> Tried to start with instructions from here:
> http://maven.apache.org/maven2/getting-started.html
> did: m2 archetype:create -DgroupId=com.mycompany.app -DartifactId=my-app
> verified that pom.xml and source files were there
> tried: m2 install
> crashed with null pointer because jar had nothing to jar because compile said there was no source
> added the following to the autogenerated pom.xml:
> <build>
> <sourceDirectory>src/main/java</sourceDirectory>
> <testSourceDirectory>src/test/java</testSourceDirectory>
> <directory>target/classes</directory>
> <outputDirectory>target/dist</outputDirectory>
> <testOutputDirectory>target/test-classes</testOutputDirectory>
> </build>
> still, 'm2 package', 'm2 compile' and 'm2 install' give same error:
> [INFO] ----------------------------------------------------------------------------
> [INFO] Building Maven Default Project
> [INFO] ----------------------------------------------------------------------------
> [INFO] maven-jar-plugin: resolved to version 2.0-alpha-2 from local repository
> [INFO] maven-resources-plugin: resolved to version 2.0-alpha-2 from local repository
> [INFO] maven-compiler-plugin: resolved to version 2.0-alpha-2 from local repository
> [INFO] maven-surefire-plugin: resolved to version 2.0-alpha-2 from local repository
> [INFO] maven-install-plugin: resolved to version 2.0-alpha-2 from local repository
> [INFO] [resources:resources]
> [INFO] [compiler:compile]
> [INFO] No sources to compile
> [INFO] [resources:testResources]
> [INFO] [compiler:testCompile]
> [INFO] No sources to compile
> [INFO] [surefire:test]
> [INFO] Setting reports dir: target/surefire-reports
> -------------------------------------------------------
> T E S T S
> -------------------------------------------------------
> There are no test to run.
> Results :
> [surefire] Tests run: 0, Failures: 0, Errors: 0
> [INFO] [jar:jar]
> [WARNING] JAR will be empty - no content was marked for inclusion!
> [INFO] ----------------------------------------------------------------------------
> [ERROR] BUILD ERROR
> [INFO] ----------------------------------------------------------------------------
> [ERROR] Cause:
> org.apache.maven.plugin.MojoExecutionException: Error assembling JAR
> at org.apache.maven.plugin.jar.JarMojo.execute(JarMojo.java:105)
> at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:415)
> at org.apache.maven.lifecycle.DefaultLifecycleExecutor.processGoals(DefaultLifecycleExecutor.java:169)
> at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:90)
> at org.apache.maven.DefaultMaven.processProject(DefaultMaven.java:253)
> at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:167)
> at org.apache.maven.cli.MavenCli.main(MavenCli.java:246)
> 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:585)
> at org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:303)
> at org.codehaus.classworlds.Launcher.launch(Launcher.java:243)
> at org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:416)
> at org.codehaus.classworlds.Launcher.main(Launcher.java:363)
> Caused by: java.lang.NullPointerException
> at org.codehaus.plexus.archiver.AbstractArchiver.addFile(AbstractArchiver.java:141)
> at org.apache.maven.archiver.MavenArchiver.createArchive(MavenArchiver.java:204)
> at org.apache.maven.plugin.jar.JarMojo.execute(JarMojo.java:100)
> ... 14 more
> [INFO] ----------------------------------------------------------------------------
> [INFO] Total time: < 1 second
> [INFO] Finished at: Sun May 15 09:42:21 PDT 2005
> [INFO] Final Memory: 1M/3M
> [INFO] ----------------------------------------------------------------------------
--
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If you think it was sent incorrectly contact one of the administrators:
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For more information on JIRA, see:
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