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Posted to dev@maven.apache.org by "Alexander Hars (JIRA)" <ji...@codehaus.org> on 2005/11/14 12:34:06 UTC
[jira] Created: (MNG-1555) Custom velocity template error: unable to find resource 'maven.vm' in any class loader
Custom velocity template error: unable to find resource 'maven.vm' in any class loader
--------------------------------------------------------------------------------------
Key: MNG-1555
URL: http://jira.codehaus.org/browse/MNG-1555
Project: Maven 2
Type: Bug
Components: maven-site-plugin
Versions: 2.0
Environment: windows xp
Reporter: Alexander Hars
It should be possible to define a custom velocity template to be used for site generation.
But when such a template is created and placed in src/site/resources, this leads to
a UrlClassLoader error.
I just extracted the maven.vm from the site plugin, placed it in src/site/resources/ and changed
the pom as follows:
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-site-plugin</artifactId>
<configuration>
<templateDirectory>file://${basedir}/src/site/resources/</templateDirectory>
<template>maven.vm</template>
</configuration>
</plugin>
This did not work. Maven reported that it was not able to find the
template. (Error message is below).
...
[INFO] Velocimacro : initialization complete.
[INFO] Velocity successfully started.
[INFO] [site:site]
[INFO] Generate "Continuous Integration" report.
[ERROR] ResourceManager : unable to find resource 'maven.vm' in any
resource loa
der.
[INFO]
-------------------------------------------------------------------------
---
[ERROR] BUILD ERROR
[INFO]
-------------------------------------------------------------------------
---
[INFO] Error during page generation
Embedded error: Could not find the template 'maven.vm' in
java.net.URLClassLoade
r@193c0cf
[INFO]
-------------------------------------------------------------------------
---
[INFO] Trace
org.apache.maven.lifecycle.LifecycleExecutionException: Error during
page genera
tion
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(Defa
ultLifecycleExecutor.java:544)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLi
fecycle(DefaultLifecycleExecutor.java:469)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(Defau
ltLifecycleExecutor.java:448)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHan
dleFailures(DefaultLifecycleExecutor.java:301)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegmen
ts(DefaultLifecycleExecutor.java:268)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLi
fecycleExecutor.java:137)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:316)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:113)
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(DelegatingMethodAcces
sorImpl.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: org.apache.maven.plugin.MojoExecutionException: Error during
page gen
eration
at org.apache.maven.plugins.site.SiteMojo.execute(SiteMojo.java:393)
at
org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPlugi
nManager.java:399)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(Defa
ultLifecycleExecutor.java:519)
... 16 more
Caused by: org.codehaus.plexus.siterenderer.RendererException: Could not
find th
e template 'maven.vm' in java.net.URLClassLoader@193c0cf
at
org.codehaus.plexus.siterenderer.DefaultSiteRenderer.writeTemplate(De
faultSiteRenderer.java:345)
at
org.codehaus.plexus.siterenderer.DefaultSiteRenderer.generateDocument
(DefaultSiteRenderer.java:316)
at
org.apache.maven.plugins.site.SiteMojo.generateReportsPages(SiteMojo.
java:813)
at org.apache.maven.plugins.site.SiteMojo.execute(SiteMojo.java:301)
... 18 more
[INFO]
-------------------------------------------------------------------------
---
[INFO] Total time: 12 seconds
[INFO] Finished at: Fri Nov 11 16:59:42 CET 2005
[INFO] Final Memory: 6M/11M
[INFO]
-------------------------------------------------------------------------
---
---------------------------------------------------------------------
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[jira] Closed: (MNG-1555) Custom velocity template error: unable to find resource 'maven.vm' in any class loader
Posted by "Vincent Siveton (JIRA)" <ji...@codehaus.org>.
[ http://jira.codehaus.org/browse/MNG-1555?page=all ]
Vincent Siveton closed MNG-1555:
--------------------------------
Assign To: Vincent Siveton
Resolution: Fixed
Corrected in SVN.
templateDirectory parameter is now a file. You should add something like this in your pom:
...
<reporting>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-site-plugin</artifactId>
<configuration>
<templateDirectory>${basedir}</templateDirectory>
<template>maven-site.vm</template>
</configuration>
</plugin>
</plugins>
</reporting>
...
> Custom velocity template error: unable to find resource 'maven.vm' in any class loader
> --------------------------------------------------------------------------------------
>
> Key: MNG-1555
> URL: http://jira.codehaus.org/browse/MNG-1555
> Project: Maven 2
> Type: Bug
> Components: maven-site-plugin
> Versions: 2.0
> Environment: windows xp
> Reporter: Alexander Hars
> Assignee: Vincent Siveton
>
>
> It should be possible to define a custom velocity template to be used for site generation.
> But when such a template is created and placed in src/site/resources, this leads to
> a UrlClassLoader error.
> I just extracted the maven.vm from the site plugin, placed it in src/site/resources/ and changed
> the pom as follows:
> <plugin>
> <groupId>org.apache.maven.plugins</groupId>
> <artifactId>maven-site-plugin</artifactId>
> <configuration>
>
> <templateDirectory>file://${basedir}/src/site/resources/</templateDirectory>
> <template>maven.vm</template>
> </configuration>
> </plugin>
> This did not work. Maven reported that it was not able to find the
> template. (Error message is below).
> ...
> [INFO] Velocimacro : initialization complete.
> [INFO] Velocity successfully started.
> [INFO] [site:site]
> [INFO] Generate "Continuous Integration" report.
> [ERROR] ResourceManager : unable to find resource 'maven.vm' in any
> resource loa
> der.
> [INFO]
> -------------------------------------------------------------------------
> ---
> [ERROR] BUILD ERROR
> [INFO]
> -------------------------------------------------------------------------
> ---
> [INFO] Error during page generation
> Embedded error: Could not find the template 'maven.vm' in
> java.net.URLClassLoade
> r@193c0cf
> [INFO]
> -------------------------------------------------------------------------
> ---
> [INFO] Trace
> org.apache.maven.lifecycle.LifecycleExecutionException: Error during
> page genera
> tion
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(Defa
> ultLifecycleExecutor.java:544)
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLi
> fecycle(DefaultLifecycleExecutor.java:469)
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(Defau
> ltLifecycleExecutor.java:448)
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHan
> dleFailures(DefaultLifecycleExecutor.java:301)
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegmen
> ts(DefaultLifecycleExecutor.java:268)
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLi
> fecycleExecutor.java:137)
> at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:316)
> at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:113)
> 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(DelegatingMethodAcces
> sorImpl.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: org.apache.maven.plugin.MojoExecutionException: Error during
> page gen
> eration
> at org.apache.maven.plugins.site.SiteMojo.execute(SiteMojo.java:393)
> at
> org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPlugi
> nManager.java:399)
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(Defa
> ultLifecycleExecutor.java:519)
> ... 16 more
> Caused by: org.codehaus.plexus.siterenderer.RendererException: Could not
> find th
> e template 'maven.vm' in java.net.URLClassLoader@193c0cf
> at
> org.codehaus.plexus.siterenderer.DefaultSiteRenderer.writeTemplate(De
> faultSiteRenderer.java:345)
> at
> org.codehaus.plexus.siterenderer.DefaultSiteRenderer.generateDocument
> (DefaultSiteRenderer.java:316)
> at
> org.apache.maven.plugins.site.SiteMojo.generateReportsPages(SiteMojo.
> java:813)
> at org.apache.maven.plugins.site.SiteMojo.execute(SiteMojo.java:301)
> ... 18 more
> [INFO]
> -------------------------------------------------------------------------
> ---
> [INFO] Total time: 12 seconds
> [INFO] Finished at: Fri Nov 11 16:59:42 CET 2005
> [INFO] Final Memory: 6M/11M
> [INFO]
> -------------------------------------------------------------------------
> ---
> ---------------------------------------------------------------------
--
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-
If you think it was sent incorrectly contact one of the administrators:
http://jira.codehaus.org/secure/Administrators.jspa
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