ClassCastException in CreateMojo.getScmBranch ---------------------------------------------
Key: SCM-519 URL: http://jira.codehaus.org/browse/SCM-519 Project: Maven SCM Issue Type: Bug Components: maven-scm-api Affects Versions: 1.2 Environment: Has reproed with different OSes and JVMs, but I'm on Debian Testing with Java 1.6.0_16-b01. I have bzr installed (http://bazaar.canonical.com) in my $PATH, don't know whether that's necessary to repro. Reporter: Johan Walles Priority: Critical Attachments: repro.tar.gz 1. Unpack the attached repro case. 2. "cd trunk" 3. "mvn -e package" h1. Current results: {noformat} + Error stacktraces are turned on. [INFO] Scanning for projects... [INFO] ------------------------------------------------------------------------ [INFO] Building ExpectJ [INFO] task-segment: [package] [INFO] ------------------------------------------------------------------------ [INFO] [buildnumber:create {execution: default}] [INFO] Checking for local modifications: skipped. [INFO] Updating project files from SCM: skipped. [WARNING] Cannot get the revision information from the scm repository, proceeding with revision of MOJO1300 : Exception while executing SCM command. [INFO] Storing buildNumber: MOJO1300 at timestamp: 1262108284237 [INFO] ------------------------------------------------------------------------ [ERROR] BUILD ERROR [INFO] ------------------------------------------------------------------------ [INFO] Cannot get the branch information from the scm repository : Exception while executing SCM command. org.apache.maven.scm.provider.bazaar.repository.BazaarScmProviderRepository [INFO] ------------------------------------------------------------------------ [INFO] Trace org.apache.maven.lifecycle.LifecycleExecutionException: Cannot get the branch information from the scm repository : Exception while executing SCM command. at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:719) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:556) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:535) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:387) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:348) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:181) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:328) at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:138) at org.apache.maven.cli.MavenCli.main(MavenCli.java:362) at org.apache.maven.cli.compat.CompatibleMain.main(CompatibleMain.java:60) 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.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:376) Caused by: org.apache.maven.plugin.MojoExecutionException: Cannot get the branch information from the scm repository : Exception while executing SCM command. at org.codehaus.mojo.build.CreateMojo.getScmBranch(CreateMojo.java:606) at org.codehaus.mojo.build.CreateMojo.execute(CreateMojo.java:452) at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:490) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:694) ... 17 more Caused by: org.apache.maven.scm.ScmException: Exception while executing SCM command. at org.apache.maven.scm.command.AbstractCommand.execute(AbstractCommand.java:63) at org.apache.maven.scm.provider.svn.AbstractSvnScmProvider.executeCommand(AbstractSvnScmProvider.java:354) at org.apache.maven.scm.provider.svn.AbstractSvnScmProvider.info(AbstractSvnScmProvider.java:375) at org.codehaus.mojo.build.CreateMojo.info(CreateMojo.java:694) at org.codehaus.mojo.build.CreateMojo.getScmBranch(CreateMojo.java:594) ... 20 more Caused by: java.lang.ClassCastException: org.apache.maven.scm.provider.bazaar.repository.BazaarScmProviderRepository at org.apache.maven.scm.provider.svn.svnexe.command.info.SvnInfoCommand.executeCommand(SvnInfoCommand.java:54) at org.apache.maven.scm.command.AbstractCommand.execute(AbstractCommand.java:59) ... 24 more [INFO] ------------------------------------------------------------------------ [INFO] Total time: 2 seconds [INFO] Finished at: Tue Dec 29 18:38:04 CET 2009 [INFO] Final Memory: 28M/64M [INFO] ------------------------------------------------------------------------ {noformat} h1. Expected result: A jar file in the target/ directory. h1. Notes: This worked fine until I did "mvn -U package" just now. Don't know when I did -U last, but it could have been half a year ago. Priority Critical since this is a crash: http://jira.codehaus.org/secure/ShowConstantsHelp.jspa?decorator=popup#PriorityLevels -- 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