[ http://jira.codehaus.org/browse/MANT-52?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Benjamin Bentmann updated MANT-52: ---------------------------------- Affects Version/s: (was: 2.2) 2.1 > NullPointerException when maven-javadoc-plugin configuration defines multiple > group elements within a groups list element. > -------------------------------------------------------------------------------------------------------------------------- > > Key: MANT-52 > URL: http://jira.codehaus.org/browse/MANT-52 > Project: Maven 2.x Ant Plugin > Issue Type: Bug > Affects Versions: 2.1 > Environment: $ mvn --version > Maven version: 2.0.10 > Java version: 1.6.0_0 > OS name: "linux" version: "2.6.29-gentoo-r3" arch: "amd64" Family: "unix" > Reporter: Alistair Bush > Attachments: maven-ant-plugin.patch > > > When attempting to run mvn ant:ant on sesame-2.2.4 available here [1]. A > NullPointerException is raised. [2] for build log segment. > It seems that when a pom ( or a parents pom ) defines the following > configuration the existing code the error was occuring. I have assumed in my > patch that this is the only valid way of defining groups. But at least the > fix is small and easy for you to figure out. > {code:xml} > <reporting> > <plugins> > <plugin> > <groupId>org.apache.maven.plugins</groupId> > <artifactId>maven-javadoc-plugin</artifactId> > <configuration> > <aggregate>true</aggregate> > <source>1.5</source> > <groups> > <group> > <title>Repository API</title> > <packages>org.openrdf.repository*</packages> > </group> > <group> > <title>RDF Model API</title> > <packages>org.openrdf.model*</packages> > </group> > ... > ... > </groups> > <links> > <link>http://java.sun.com/j2se/1.5.0/docs/api/</link> > > <link>http://repository.aduna-software.org/docs/info.aduna/api/</link> > </links> > </configuration> > {code} > [1] svn co http://repo.aduna-software.org/svn/org.openrdf/sesame/tags/2.2.4/ > [2] > {noformat} > [INFO] Building OpenRDF Sesame Core > > [INFO] task-segment: [ant:ant] > > [INFO] > ------------------------------------------------------------------------ > [INFO] [ant:ant] > > [INFO] Wrote Ant project for sesame-core to > /home/alistair/gentoo/tmp/sesame-2.2.4/core > [INFO] > ------------------------------------------------------------------------ > > [INFO] Building OpenRDF Sesame: Model > > [INFO] task-segment: [ant:ant] > > [INFO] > ------------------------------------------------------------------------ > > [INFO] [ant:ant] > > [INFO] > ------------------------------------------------------------------------ > > [ERROR] FATAL ERROR > > [INFO] > ------------------------------------------------------------------------ > > [INFO] null > > [INFO] > ------------------------------------------------------------------------ > > [INFO] Trace > > java.lang.NullPointerException > at > org.codehaus.plexus.util.xml.PrettyPrintXMLWriter.escapeXml(PrettyPrintXMLWriter.java:151) > at > org.codehaus.plexus.util.xml.PrettyPrintXMLWriter.escapeXmlAttribute(PrettyPrintXMLWriter.java:166) > at > org.codehaus.plexus.util.xml.PrettyPrintXMLWriter.addAttribute(PrettyPrintXMLWriter.java:190) > at > org.apache.maven.plugin.ant.AntBuildWriterUtil.writeJavadocTask(AntBuildWriterUtil.java:473) > at > org.apache.maven.plugin.ant.AntBuildWriter.writeJavadocTarget(AntBuildWriter.java:991) > at > org.apache.maven.plugin.ant.AntBuildWriter.writeGeneratedBuildXml(AntBuildWriter.java:304) > at > org.apache.maven.plugin.ant.AntBuildWriter.writeBuildXmls(AntBuildWriter.java:113) > at org.apache.maven.plugin.ant.AntMojo.execute(AntMojo.java:112) > at > org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:453) > at > org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:559) > at > org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeStandaloneGoal(DefaultLifecycleExecutor.java:513) > at > org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:483) > at > org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:331) > at > org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:292) > at > org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:142) > at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:336) > at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:129) > at org.apache.maven.cli.MavenCli.main(MavenCli.java:301) > 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:616) > 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) > [INFO] > ------------------------------------------------------------------------ > [INFO] Total time: 3 seconds > [INFO] Finished at: Tue Jun 16 00:03:36 NZST 2009 > [INFO] Final Memory: 19M/184M > [INFO] > ------------------------------------------------------------------------ > {noformat} -- 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