Error during site generation with '.'-files in src/site/
--------------------------------------------------------
Key: MNG-911
URL: http://jira.codehaus.org/browse/MNG-911
Project: Maven 2
Type: Bug
Components: maven-site-plugin
Versions: 2.0-beta-1
Reporter: Daniel Schömer
Attachments: DoxiaMojo.java.diff
I've just downloaded m2 beta-1 (Thanks for the update!) and tried to
build a site of one of my projects with "m2 site:site" and got the
following error:
| # m2 site:site
| ...
| [ERROR] BUILD ERROR
| [INFO]
----------------------------------------------------------------------------
| [INFO] Diagnosis: Error during site generation
| [INFO]
----------------------------------------------------------------------------
| [ERROR] Cause:
| org.apache.maven.plugin.MojoExecutionException: Error during site generation
| at org.apache.maven.doxia.DoxiaMojo.execute(DoxiaMojo.java:436)
| at
org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:357)
| at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:479)
| at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeStandaloneGoal(DefaultLifecycleExecutor.java:460)
| at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:442)
| at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:273)
| at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:131)
| 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: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)
| Caused by: java.lang.StringIndexOutOfBoundsException: String index out of
range: -10
| at java.lang.String.substring(String.java:1768)
| at
org.apache.maven.doxia.DoxiaMojo.tryToFindDuplicates(DoxiaMojo.java:1160)
| at org.apache.maven.doxia.DoxiaMojo.execute(DoxiaMojo.java:294)
| ... 16 more
| ...
After looking at the tryToFindDuplicates(File,Map) definition in
DoxiaMojo.java of the maven-site-plugin, I'm sure that the
StringIndexOutOfBoundsException is thrown when m2 tries to find the
duplicates of files beginning with a '.'.
All the directories in this particular project contain a sub-directory
called '.arch-ids' (used by bazaar, the scm-tool I use
(http://bazaar.canonical.com)). If I delete these sub-directories in
each directory of the src/site/ dir, m2 generates the site as
expected.
It is not an option for me to delete the '.arch-ids' sub-directories,
since this would cause my scm-tool to ignore these directories. And
I don't want to exclude the site directories from my source
repository.
The attached patch should fix this issue. It adds a check to the
tryToFindDuplicates(File,Map) method to ignore filenames that begin
with a '.'.
--
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
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
