[ http://jira.codehaus.org/browse/MNGECLIPSE-89?page=comments#action_66962 ]
Eugene Kuleshov commented on MNGECLIPSE-89: ------------------------------------------- Dale, since there are whole bunch of cases when JDK is not needed at all, I would suggest you to raise issue for Maven compiler plugin to provide more humane error. So, this warning will be done in a single place as oppose to do it for every tool that is integrating Maven. BTW, you can probably configure compiler plugin to use eclipse compiler or even external javac command which will run just fine on JRE... > Compile goal fails with exception > --------------------------------- > > Key: MNGECLIPSE-89 > URL: http://jira.codehaus.org/browse/MNGECLIPSE-89 > Project: Maven 2.x Extension for Eclipse > Type: Bug > Components: Maven Launcher > Versions: 0.0.5 > Environment: Windows XP, Eclipse 3.1.2 > Reporter: Dale King > Assignee: Eugene Kuleshov > > > Used archetype to generate project as specified in Maven documentation and > use that generated folder as Eclipse project. Enable Maven for the project. > Can build from the command line, but trying to compile from Maven in Eclipse > fails: > [INFO] > ---------------------------------------------------------------------------- > [INFO] Building Maven Quick Start Archetype > [INFO] task-segment: [clean, compile] > [INFO] > ---------------------------------------------------------------------------- > [INFO] clean:clean > [INFO] Deleting directory C:\EclipseWorkspace\my-app\target > [INFO] Deleting directory C:\EclipseWorkspace\my-app\target\classes > [INFO] Deleting directory C:\EclipseWorkspace\my-app\target\test-classes > [INFO] resources:resources > [INFO] Using default encoding to copy filtered resources. > [INFO] compiler:compile > Compiling 1 source file to C:\EclipseWorkspace\my-app\target\classes > [ERROR] mojo-execute : compiler:compile > Diagnosis: Compilation failure > FATAL ERROR: Error executing Maven for a project > [ERROR] project-execute : com.mycompany.app:my-app:jar:1.0-SNAPSHOT ( > task-segment: [clean, compile] ) > Diagnosis: Compilation failure > FATAL ERROR: Error executing Maven for a project > org.apache.maven.BuildFailureException: Compilation failure > at > org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:552) > at > org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:472) > at > org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:451) > at > org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:303) > at > org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:270) > at > org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:139) > at > org.apache.maven.embedder.MavenEmbedder.execute(MavenEmbedder.java:472) > at > org.apache.maven.embedder.MavenEmbedder.execute(MavenEmbedder.java:413) > at org.maven.ide.eclipse.Maven2Executor.main(Maven2Executor.java:68) > Caused by: org.apache.maven.plugin.CompilationFailureException: Compilation > failure > at > org.apache.maven.plugin.AbstractCompilerMojo.execute(AbstractCompilerMojo.java:429) > at org.apache.maven.plugin.CompilerMojo.execute(CompilerMojo.java:110) > at > org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:415) > at > org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:531) > ... 8 more > Here is the command line output from doing the same thing: > C:\EclipseWorkspace\my-app>mvn clean compile > [INFO] Scanning for projects... > [INFO] > ------------------------------------------------------------------------- > --- > [INFO] Building Maven Quick Start Archetype > [INFO] task-segment: [clean, compile] > [INFO] > ------------------------------------------------------------------------- > --- > [INFO] [clean:clean] > [INFO] Deleting directory C:\EclipseWorkspace\my-app\target > [INFO] Deleting directory C:\EclipseWorkspace\my-app\target\classes > [INFO] Deleting directory C:\EclipseWorkspace\my-app\target\test-classes > [INFO] [resources:resources] > [INFO] Using default encoding to copy filtered resources. > [INFO] [compiler:compile] > Compiling 1 source file to C:\EclipseWorkspace\my-app\target\classes > [INFO] > ------------------------------------------------------------------------- > --- > [INFO] BUILD SUCCESSFUL > [INFO] > ------------------------------------------------------------------------- > --- > [INFO] Total time: 7 seconds > [INFO] Finished at: Tue Mar 21 20:38:54 EST 2006 > [INFO] Final Memory: 2M/8M > [INFO] > ------------------------------------------------------------------------- > --- -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.codehaus.org/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira
