Just FYI, the site does builds but logs errors with Maven 3.3.3, I think this might be a known issue. This means some reports do not get created. I do not think there is anything we can do except make a not of which Maven versions we know work. Maven 3.2.5 works fine for example.
With Maven 3.3.3: [WARN] An issue has occurred with maven-checkstyle-plugin:2.15:checkstyle, skipping LinkageError org.slf4j.spi.LocationAwareLogger.log(Lorg/slf4j/Marker;Ljava/lang/String;ILjava/lang/String;Ljava/lang/Throwable;)V, please report an issue to Maven dev team. java.lang.NoSuchMethodError: org.slf4j.spi.LocationAwareLogger.log(Lorg/slf4j/Marker;Ljava/lang/String;ILjava/lang/String;Ljava/lang/Throwable;)V at org.apache.commons.logging.impl.SLF4JLocationAwareLog.trace(SLF4JLocationAwareLog.java:99) at org.apache.commons.beanutils.BeanUtilsBean.copyProperty(BeanUtilsBean.java:443) at com.puppycrawl.tools.checkstyle.api.AutomaticBean.configure(AutomaticBean.java:149) at org.apache.maven.plugin.checkstyle.exec.DefaultCheckstyleExecutor.executeCheckstyle(DefaultCheckstyleExecutor.java:219) at org.apache.maven.plugin.checkstyle.AbstractCheckstyleReport.executeReport(AbstractCheckstyleReport.java:473) at org.apache.maven.plugin.checkstyle.CheckstyleReport.executeReport(CheckstyleReport.java:155) at org.apache.maven.reporting.AbstractMavenReport.generate(AbstractMavenReport.java:255) at org.apache.maven.plugins.site.render.ReportDocumentRenderer.renderDocument(ReportDocumentRenderer.java:224) at org.apache.maven.doxia.siterenderer.DefaultSiteRenderer.renderModule(DefaultSiteRenderer.java:311) at org.apache.maven.doxia.siterenderer.DefaultSiteRenderer.render(DefaultSiteRenderer.java:129) at org.apache.maven.plugins.site.render.SiteMojo.renderLocale(SiteMojo.java:182) at org.apache.maven.plugins.site.render.SiteMojo.execute(SiteMojo.java:141) at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145) at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:116) at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80) at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51) at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:307) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:193) at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106) at org.apache.maven.cli.MavenCli.execute(MavenCli.java:862) at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:286) at org.apache.maven.cli.MavenCli.main(MavenCli.java:197) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289) at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229) at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415) at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356) Gary On Sun, May 3, 2015 at 10:21 AM, Gary Gregory <garydgreg...@gmail.com> wrote: > The new class DefaultParser does not use generics to define the options > List, that is suspicious. Looking closer, the list can hold a mix of > OptionGroup and String instances. Really? Looking at Options I see the list > defined as List<Object>. This avoids compiler warnings but is nasty. This > is probably what we have inherited from this very old code base. We should > at least perpetuate this to DefaultParser's List as a List<Object>. > > I switched a couple of years ago to using annotation based CLI processing > with JCommander. I'd like to come back to Commons for CLI, but not I do not > see that happening until a very different CLI2 emerges. > > This is not the thread for discussing a CLI2 of course... ;-) > > Gary > > On Sun, May 3, 2015 at 8:18 AM, Benedikt Ritter <brit...@apache.org> > wrote: > >> Hi, >> >> We have fixed quite a few bugs and added some significant enhancements >> since CLI 1.2 was released and the Groovy Project is asking for a new >> release, so I would like to release CLI 1.3. The most notable change is >> the >> introduction of a new API for creating Option instances. >> >> CLI 1.3 RC1 is available for review here: >> https://dist.apache.org/repos/dist/dev/commons/cli/ (svn revision 8797) >> >> Maven artifacts are here: >> >> https://repository.apache.org/content/repositories/orgapachecommons-1090/ >> >> Details of changes since 1.2 are in the release notes: >> https://dist.apache.org/repos/dist/dev/commons/cli/RELEASE-NOTES.txt >> http://people.apache.org/~britter/cli-1.3-RC1/changes-report.html >> >> I have tested this with JDK 6, 7 and 8 using maven 3. >> >> The tag is here: >> http://svn.apache.org/repos/asf/commons/proper/cli/tags/cli-1.3-RC1/ >> (svn >> revision 1677410) >> >> Site: >> http://people.apache.org/~britter/cli-1.3-RC1/ >> (note some *relative* links are broken and the 1.2 directories are not >> yet created - these will be OK once the site is deployed) >> >> Clirr Report (compared to 1.2): >> http://people.apache.org/~britter/cli-1.3-RC1/clirr-report.html >> >> RAT Report: >> http://people.apache.org/~britter/cli-1.3-RC1/rat-report.html >> >> KEYS: >> https://www.apache.org/dist/commons/KEYS >> >> Please review the release candidate and vote. This vote will close no >> sooner that 72 hours from now, i.e. after 06-May 2015, 17:30 CEST. >> >> [ ] +1 Release these artifacts >> [ ] +0 OK, but... >> [ ] -0 OK, but really should fix... >> [ ] -1 I oppose this release because... >> >> Thanks! >> Benedikt >> >> >> -- >> http://people.apache.org/~britter/ >> http://www.systemoutprintln.de/ >> http://twitter.com/BenediktRitter >> http://github.com/britter >> > > > > -- > E-Mail: garydgreg...@gmail.com | ggreg...@apache.org > Java Persistence with Hibernate, Second Edition > <http://www.manning.com/bauer3/> > JUnit in Action, Second Edition <http://www.manning.com/tahchiev/> > Spring Batch in Action <http://www.manning.com/templier/> > Blog: http://garygregory.wordpress.com > Home: http://garygregory.com/ > Tweet! http://twitter.com/GaryGregory > -- E-Mail: garydgreg...@gmail.com | ggreg...@apache.org Java Persistence with Hibernate, Second Edition <http://www.manning.com/bauer3/> JUnit in Action, Second Edition <http://www.manning.com/tahchiev/> Spring Batch in Action <http://www.manning.com/templier/> Blog: http://garygregory.wordpress.com Home: http://garygregory.com/ Tweet! http://twitter.com/GaryGregory