[
http://jira.codehaus.org/browse/MENFORCER-9?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_99955
]
Brian Fox commented on MENFORCER-9:
-----------------------------------
Brett, can you paste the output from mvn --version using 2.0.7? This uses the
same code to read the variables (plexus-utils os.java) and I'll be able to
write a test around it.
> Exception in java rule when using Apple JDK 6 Developer Preview
> ---------------------------------------------------------------
>
> Key: MENFORCER-9
> URL: http://jira.codehaus.org/browse/MENFORCER-9
> Project: Maven 2.x Enforcer Plugin
> Issue Type: Bug
> Components: Standard Rules
> Affects Versions: 1.0-alpha-2
> Environment: java version "1.6.0-dp"
> Java(TM) SE Runtime Environment (build 1.6.0-dp-b88-34)
> Java HotSpot(TM) Client VM (build 1.6.0-b88-17-release, mixed mode, sharing)
> Reporter: Brett Porter
> Assignee: Brian Fox
> Priority: Blocker
>
> [ERROR] FATAL ERROR
> [INFO]
> ------------------------------------------------------------------------
> [INFO] For input string: ""
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Trace
> java.lang.NumberFormatException: For input string: ""
> at
> java.lang.NumberFormatException.forInputString(NumberFormatException.java:48)
> at java.lang.Integer.parseInt(Integer.java:468)
> at java.lang.Integer.parseInt(Integer.java:497)
> at
> org.apache.maven.plugin.enforcer.RequireJavaVersion.normalizeJDKVersion(RequireJavaVersion.java:87)
> at
> org.apache.maven.plugin.enforcer.RequireJavaVersion.execute(RequireJavaVersion.java:53)
> at
> org.apache.maven.plugin.enforcer.EnforceMojo.execute(EnforceMojo.java:143)
> at
> org.apache.maven.plugin.enforcer.EnforceOnceMojo.execute(EnforceOnceMojo.java:39)
> at
> org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:443)
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:539)
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:480)
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:459)
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:311)
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:278)
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:143)
> at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:334)
> at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:125)
> at org.apache.maven.cli.MavenCli.main(MavenCli.java:272)
> 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:589)
> 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)
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