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Posted to dev@maven.apache.org by "Brett Porter (JIRA)" <ji...@codehaus.org> on 2005/10/06 07:38:12 UTC
[jira] Commented: (MNG-945) Handle project that contains no source
[ http://jira.codehaus.org/browse/MNG-945?page=comments#action_47937 ]
Brett Porter commented on MNG-945:
----------------------------------
note that if the report generates nothing, it should not be listed on the site or generate an empty file.
my comments form the dev list:
What should happen is the report have some way to indicate whether it generated something or not. It should always be called, but if there aren't any sources it shouldn't generate and the site plugin should not include it in the menu.
> Handle project that contains no source
> --------------------------------------
>
> Key: MNG-945
> URL: http://jira.codehaus.org/browse/MNG-945
> Project: Maven 2
> Type: Bug
> Components: maven-site-plugin
> Versions: 2.0-beta-1
> Environment: trunk (290857)
> Reporter: Vincent Siveton
> Fix For: 2.0-beta-4
>
>
> In a specific case, site plugin throws IllegalArgumentException if no source was defined.
> My project is a *main* parent project with the following structure:
> +- test/
> +- pom.xml
> In this case, the following exception is thrown when site:site is call.
> java.lang.IllegalStateException: basedir C:\temp\test\src\main\java does not exist
> at org.codehaus.plexus.util.DirectoryScanner.scan(DirectoryScanner.java:539)
> at org.codehaus.plexus.util.FileUtils.getFileNames(FileUtils.java:1343)
> at org.codehaus.plexus.util.FileUtils.getFileNames(FileUtils.java:1309)
> at org.codehaus.plexus.util.FileUtils.getFiles(FileUtils.java:1281)
> at org.codehaus.plexus.util.FileUtils.getFiles(FileUtils.java:1275)
> at org.apache.maven.plugin.checkstyle.CheckstyleReport.getFilesToProcess(CheckstyleReport.java:387)
> at org.apache.maven.plugin.checkstyle.CheckstyleReport.executeReport(CheckstyleReport.java:244)
> at org.apache.maven.reporting.AbstractMavenReport.generate(AbstractMavenReport.java:117)
> at org.apache.maven.doxia.DoxiaMojo.generateReportsPages(DoxiaMojo.java:813)
> at org.apache.maven.doxia.DoxiaMojo.execute(DoxiaMojo.java:332)
> at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:367)
> at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:502)
> at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeStandaloneGoal(DefaultLifecycleExecutor.java:465)
> at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:447)
> at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:278)
> at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:136)
> at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:186)
> at org.apache.maven.cli.MavenCli.main(MavenCli.java:302)
> 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:324)
> 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)
> In my opinion, if no source was defined, I don't need a report.
> The proposed that the patch applies this rule but the generated site has project report link in the nav bar (so checkstyle.html is empty and apidocs\index.html doesnt exist)
> Thoughts?
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