Thanks a lot Andrew,
that gave me some more idea.
In my case i'm running maven manually, no daemon.
I tested my JVM (Sun 1.5.0_13) with a very simple Java class that
prints all the system properties, and user.home is indeed there:
user.home = /home/silvio
So the JVM system property is present and correct. I have no clue why
checkstyle doesn't see it, seems like it gets overridden somewhere, or
maybe the plugin looks for the property somewhere else than System?
ciao,
Silvio
On Wed, Feb 13, 2008 at 12:20 PM, Andrew Hughes <[EMAIL PROTECTED]> wrote:
> Unless it's a linux daemon running the maven process, I dont know what that
> would do to this property.....
>
>
>
> On Feb 13, 2008 8:14 PM, Silvio Arcangeli <[EMAIL PROTECTED]> wrote:
>
>
>
> > Hi all,
> > I'm running Maven 2.0.8 on Linux (Ubuntu 7.10), and I'm having the
> > following error when i run mvn site on all of my projects:
> >
> > [INFO] Generating "Checkstyle" report.
> > [INFO]
> > ------------------------------------------------------------------------
> > [ERROR] BUILD ERROR
> > [INFO]
> > ------------------------------------------------------------------------
> > [INFO] Error during page generation
> >
> > Embedded error: Error rendering Maven report: Failed during checkstyle
> > configuration
> > Property ${user.home} has not been set
> > [INFO]
> > ------------------------------------------------------------------------
> > [INFO] Trace
> > org.apache.maven.lifecycle.LifecycleExecutionException: Error during
> > page generation
> > at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals
> > (DefaultLifecycleExecutor.java:564)
> > 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:333)
> > at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:126)
> > at org.apache.maven.cli.MavenCli.main(MavenCli.java:282)
> > 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: org.apache.maven.plugin.MojoExecutionException: Error
> > during page generation
> > at org.apache.maven.plugins.site.SiteMojo.execute(SiteMojo.java
> > :101)
> > at org.apache.maven.plugin.DefaultPluginManager.executeMojo(
> > DefaultPluginManager.java:447)
> > at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals
> > (DefaultLifecycleExecutor.java:539)
> > ... 16 more
> > Caused by: org.apache.maven.doxia.siterenderer.RendererException:
> > Error rendering Maven report: Failed during checkstyle configuration
> > at
> > org.apache.maven.plugins.site.ReportDocumentRenderer.renderDocument(
> > ReportDocumentRenderer.java:149)
> > at
> > org.apache.maven.doxia.siterenderer.DefaultSiteRenderer.renderModule(
> > DefaultSiteRenderer.java:269)
> > at org.apache.maven.doxia.siterenderer.DefaultSiteRenderer.render(
> > DefaultSiteRenderer.java:101)
> > at org.apache.maven.plugins.site.SiteMojo.renderLocale(
> > SiteMojo.java:129)
> > at org.apache.maven.plugins.site.SiteMojo.execute(SiteMojo.java:96)
> > ... 18 more
> > Caused by: org.apache.maven.reporting.MavenReportException: Failed
> > during checkstyle configuration
> > at
> > org.apache.maven.plugin.checkstyle.CheckstyleReport.executeReport(
> > CheckstyleReport.java:488)
> > at org.apache.maven.reporting.AbstractMavenReport.generate(
> > AbstractMavenReport.java:98)
> > at
> > org.apache.maven.plugins.site.ReportDocumentRenderer.renderDocument(
> > ReportDocumentRenderer.java:139)
> > ... 22 more
> > Caused by: com.puppycrawl.tools.checkstyle.api.CheckstyleException:
> > unable to parse
> > /opt/SUI75/Workbench7.5/workspace/JMSConnector/target/checkstyle-
> > checker.xml
> > - Property ${user.home} has not been set
> > at
> > com.puppycrawl.tools.checkstyle.ConfigurationLoader.loadConfiguration(
> > ConfigurationLoader.java:319)
> > at
> > com.puppycrawl.tools.checkstyle.ConfigurationLoader.loadConfiguration(
> > ConfigurationLoader.java:267)
> > at
> > org.apache.maven.plugin.checkstyle.CheckstyleReport.executeReport(
> > CheckstyleReport.java:482)
> > ... 24 more
> > Caused by: org.xml.sax.SAXException: Property ${user.home} has not been
> > set
> > at
> >
> com.puppycrawl.tools.checkstyle.ConfigurationLoader$InternalLoader.startElement
> > (ConfigurationLoader.java:149)
> > at
> > com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.startElement(
> > AbstractSAXParser.java:533)
> > at
> >
> com.sun.org.apache.xerces.internal.parsers.AbstractXMLDocumentParser.emptyElement
> > (AbstractXMLDocumentParser.java:220)
> > at
> > com.sun.org.apache.xerces.internal.impl.dtd.XMLDTDValidator.emptyElement(
> > XMLDTDValidator.java:819)
> > at
> >
> com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement
> > (XMLNSDocumentScannerImpl.java:322)
> > at
> >
> com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch
> > (XMLDocumentFragmentScannerImpl.java:1693)
> > at
> >
> com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument
> > (XMLDocumentFragmentScannerImpl.java:368)
> > at
> > com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(
> > XML11Configuration.java:834)
> > at
> > com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(
> > XML11Configuration.java:764)
> > at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(
> > XMLParser.java:148)
> > at
> > com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(
> > AbstractSAXParser.java:1242)
> > at
> > com.puppycrawl.tools.checkstyle.api.AbstractLoader.parseInputSource(
> > AbstractLoader.java:96)
> > at
> > com.puppycrawl.tools.checkstyle.ConfigurationLoader.parseInputStream(
> > ConfigurationLoader.java:254)
> > at
> > com.puppycrawl.tools.checkstyle.ConfigurationLoader.loadConfiguration(
> > ConfigurationLoader.java:301)
> > ... 26 more
> > [INFO]
> > ------------------------------------------------------------------------
> > [INFO] Total time: 18 seconds
> > [INFO] Finished at: Wed Feb 13 10:37:56 GMT+01:00 2008
> > [INFO] Final Memory: 28M/51M
> > [INFO]
> > ------------------------------------------------------------------------
> >
> >
> >
> > All other mvn commands I normally use (clean, install, package) are
> > working fine. In the .m2 subdir of my home directory i have a
> > checkstyle.properties file with the following properties:
> > checkstyle.cache.file=target/checkstyle-cache
> >
> > user.home=/home/silvio
> >
> > what am i missing? why does it complain about {user.home}? i even
> > tried running the following command:
> > mvn -Duser.home=/home/silvio site
> >
> > but it yelds to the same error. Any idea?
> >
> > thanks a lot!
> > Silvio
> >
>
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