Hi.. please do file an issue in mojo jira under the aspectj component, and i will make sure it will be fixed.
/Kaare On 31/12/05, Ralf Quebbemann <[EMAIL PROTECTED]> wrote: > Hi, > > I'm getting the following Exception with the latest Maven 2 AspectJ plugin > sources when executing the command: > > mvn clean install site > > [INFO] [aspectj:compile {execution: default}] > [INFO] Starting compiling aspects > [INFO] > ---------------------------------------------------------------------------- > [ERROR] FATAL ERROR > [INFO] > ---------------------------------------------------------------------------- > [INFO] null > [INFO] > ---------------------------------------------------------------------------- > [INFO] Trace > java.lang.UnsupportedOperationException > at > java.util.Collections$UnmodifiableCollection.addAll(Collections.java:1028) > at > org.codehaus.mojo.aspectj.AbstractAjcMojo.createClassPath(AbstractAjcMojo.java:121) > at > org.codehaus.mojo.aspectj.AbstractAjcCompiler.execute(AbstractAjcCompiler.java:58) > at > org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:432) > at > org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:530) > at > org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:47 > 2) > at > org.apache.maven.lifecycle.DefaultLifecycleExecutor.forkProjectLifecycle(DefaultLifecycleExecutor.java:858) > at > org.apache.maven.lifecycle.DefaultLifecycleExecutor.forkLifecycle(DefaultLifecycleExecutor.java:729) > at > org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:521) > at > org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:47 > 2) > at > org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:451) > at > org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.jav > a: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.DefaultMaven.doExecute(DefaultMaven.java:322) > at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:115) > at org.apache.maven.cli.MavenCli.main(MavenCli.java:249) > 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:315) > at org.codehaus.classworlds.Launcher.launch(Launcher.java:255) > at > org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430) > at org.codehaus.classworlds.Launcher.main(Launcher.java:375) > [INFO] > ---------------------------------------------------------------------------- > [INFO] Total time: 18 seconds > [INFO] Finished at: Fri Dec 30 09:49:50 CET 2005 > [INFO] Final Memory: 15M/27M > [INFO] > ---------------------------------------------------------------------------- > > It seems to be a problem when creating the classpath. I changed the following > method in "AbstractAjcMojo" > > protected String createClassPath() > { > String cp = new String(); > Set classPathElements = project.getDependencyArtifacts(); > classPathElements.addAll(project.getArtifacts()); > Iterator iter = classPathElements.iterator(); > > ... > } > > Replaced with: > > protected String createClassPath() > { > String cp = new String(); > Set classPathElements = Collections.synchronizedSet(new > TreeSet(project.getDependencyArtifacts())); > classPathElements.addAll(project.getArtifacts()); > Iterator iter = classPathElements.iterator(); > > ... > } > > My environment is: > Maven 2.0.1 > Windows XP Pro SP2 > > Seems to me, that multiple threads are accessing the set concurrently. Any > hints? Should I file an issue in JIRA? > > Thanks for your help > > Ralf > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]