Ahh... that made me look silly :) Ok... everything is fine now up until compiling the webapp project, which is throwing the NullPointerException below. Before I installed m2e-wtp I didn't have an error on this project. Also, a second WTP project I have also does not get this error so this is probably a project with my setup. I will try to do some debugging..
!ENTRY org.eclipse.core.resources 4 75 2011-06-21 10:41:20.516 !MESSAGE Errors occurred during the build. !SUBENTRY 1 org.eclipse.m2e.core 4 75 2011-06-21 10:41:20.516 !MESSAGE Errors running builder 'Maven Project Builder' on project 'intouch-webapp'. !STACK 0 java.lang.NullPointerException at org.eclipse.wst.common.componentcore.internal.resources.VirtualComponent.setReferences(VirtualComponent.java:499) at org.maven.ide.eclipse.wtp.WebProjectConfiguratorDelegate.setModuleDependencies(WebProjectConfiguratorDelegate.java:277) at org.maven.ide.eclipse.wtp.WTPProjectConfigurator.mavenProjectChanged(WTPProjectConfigurator.java:75) at org.eclipse.m2e.core.internal.project.ProjectConfigurationManager.mavenProjectChanged(ProjectConfigurationManager.java:753) at org.eclipse.m2e.core.internal.project.registry.ProjectRegistryManager.notifyProjectChangeListeners(ProjectRegistryManager.java:724) at org.eclipse.m2e.core.internal.project.registry.ProjectRegistryManager.applyMutableProjectRegistry(ProjectRegistryManager.java:847) at org.eclipse.m2e.core.internal.project.registry.ProjectRegistryManager.refresh(ProjectRegistryManager.java:280) at org.eclipse.m2e.core.internal.project.registry.MavenProjectManager.refresh(MavenProjectManager.java:58) at org.eclipse.m2e.core.internal.builder.MavenBuilder.build(MavenBuilder.java:120) at org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:629) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:172) at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:203) at org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:255) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:258) at org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java:311) at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:343) at org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java:144) at org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:242) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54) On Tue, Jun 21, 2011 at 10:18 AM, Vincent Vandenschrick <[email protected]>wrote: > Hi Collin, > Untick "group items by category" on the selection dialog and you should be > fine. > > Best, > Vincent > > Envoyé de mon iPhone > > Le 21 juin 2011 à 18:18, Collin Peters <[email protected]> a > écrit : > > Thanks Fred! > > I'm trying to install these updates and m2e 1.0 installed ok but when I add > the m2e wtp link (#3 below) Eclipse tells me "There are no categorized > items". Any ideas on that? > > Thanks, > Collin > > On Mon, Jun 20, 2011 at 2:45 PM, Fred Bricon < <[email protected]> > [email protected]> wrote: > >> Collin, >> >> The pom.xml needing 2 saves is a bug in m2e core 0.12. It has been fixed >> in m2e 1.0.0 [1] >> I quickly tested the setup you described with m2e-wtp 0.13.0 and haven't >> seen any particular issues using <includes> or folders outside the project. >> I do believe you're seeing these strange behaviours but I need some sample >> test projects in order to reproduce the bugs. >> >> So please, test m2e 1.0.0 [2] and m2e-wtp 0.13.0 (from the nightly build >> update site [3]). If you can reproduce those issues with some test projects, >> please open 2 separate bugs at [4] >> >> [1] <https://bugs.eclipse.org/bugs/show_bug.cgi?id=340159> >> https://bugs.eclipse.org/bugs/show_bug.cgi?id=340159 >> [2] <http://download.eclipse.org/technology/m2e/releases/> >> http://download.eclipse.org/technology/m2e/releases/ >> [3] >> <http://download.jboss.org/jbosstools/builds/staging/m2eclipse-wtp-e37/all/repo/> >> http://download.jboss.org/jbosstools/builds/staging/m2eclipse-wtp-e37/all/repo/ >> [4] <https://issues.sonatype.org/browse/MECLIPSEWTP> >> https://issues.sonatype.org/browse/MECLIPSEWTP >> >> >> Regards, >> >> Fred Bricon >> >> >> 2011/6/20 Collin Peters < <[email protected]> >> [email protected]> >> >>> I was having another issue with lots of errors in my WTP project where >>> dependencies were not being resolved. I un-installed m2eclipse-extras and >>> now both problems are solved. Well, solved in the sense that I don't get the >>> errors anymore but I of course don't get the benefits of the WTP >>> functionality in m2eclipse-extras. >>> >>> I noticed the following odd behaviour that might help you reproduce the >>> problem >>> >>> - Open the Maven console >>> - Create a 'foo' directory in src/main and put at least 1 file in it >>> - Have a <webResource> section in your maven-war-plugin definition in >>> the pom.xml >>> - In the <webResource> have a "<targetPath>WEB-INF/foo</targetPath>" >>> and a "<directory>src/main/foo</directory>" >>> - This does seem to work though I notice the following problems >>> - When editing the pom.xml I have to save the file twice. On the >>> first save after actually making the edit I can see in the Maven >>> console >>> that the change was not picked up. When I re-save the file I see that >>> it is >>> picked up. >>> - It seems if you have an <includes> section then it doesn't >>> include *anything*. Again, you can see this output in the Maven >>> console >>> - Now, as soon as the foo directory is moved outside of the project >>> root something very strange seems to happen. >>> - It my case the console output claims that 91 files have been >>> copied to WEB-INF/foo >>> - When I actually look inside the m2e-wtp folder (I assume this is >>> the correct folder), I see inside m2e-wtp/web-resources/WEB-INF/foo a >>> 'target' directory which contains an empty 'classes' directory. No 91 >>> files >>> to be found, nor my actual expected test file that I actually have >>> inside >>> foo >>> >>> So clearly there are some odd bugs in this whole setup. I have had to >>> uninstall m2eclipse-extras to make my workspace usable again. >>> >>> Let me know if I can provide anymore information >>> >>> Regards, >>> Collin >>> >>> On Thu, Jun 16, 2011 at 8:56 AM, Collin Peters >>> <<[email protected]> >>> [email protected]> wrote: >>> >>>> Yes - everything works fine in the CLI. There are 5 <webResource> >>>> sections in the pom and 3 of them refer to files outside of the project. If >>>> I comment out the last one (actually my first post shows it commented out) >>>> then m2eclipse compiles it fine. It is only when it is uncommented that >>>> this >>>> strange error happens. This error also only started happening recently so >>>> I'm not sure what exactly changed to start it off. >>>> >>>> It is going to be very difficult to make a test project which can >>>> reproduce the error. I'll see if I can do it. >>>> >>>> On Thu, Jun 16, 2011 at 8:14 AM, Fred Bricon < <[email protected]> >>>> [email protected]> wrote: >>>> >>>>> Looks like you're referring to files outside your project. This is not >>>>> guaranteed to work. m2e core would not allow that kind of thing for java >>>>> resources for instance as it's considered an anti-pattern. Does it work in >>>>> CLI? >>>>> Can you create a JIRA issue and attach a test project reproducing the >>>>> error [1]? I don't know if that can easily be fixed but I can at least >>>>> take >>>>> a look. >>>>> >>>>> regards, >>>>> >>>>> Fred Bricon >>>>> [1] <https://issues.sonatype.org/browse/MECLIPSEWTP> >>>>> https://issues.sonatype.org/browse/MECLIPSEWTP >>>>> >>>>> >>>>> 2011/6/16 Collin Peters < <[email protected]> >>>>> [email protected]> >>>>> >>>>>> In my webapp project I have the following in my pom.xml (see below). >>>>>> >>>>>> As you can see, I have a number of webResource inclusions, including >>>>>> some SQL file, some Jasper reports, and the fckeditor (an html wysiwyg >>>>>> browser editor). I am having an odd problem where it will say something >>>>>> like: >>>>>> >>>>>> File >>>>>> /home/collin/Code/intouch.git/java/intouch-webapp/../../resources/editor/target/surefire/surefire917805111467821345tmp >>>>>> does not exist >>>>>> >>>>>> I have no idea how to even read this error. The first half of it (up >>>>>> till "resources/editor") looks like the webResource for the fckeditor, >>>>>> but >>>>>> the second half looks like some random test file from surefire. >>>>>> >>>>>> Anybody have any ideas on what could help? >>>>>> >>>>>> >>>>>> ----------------------------------------------------------------------- >>>>>> pom.xml >>>>>> <plugin> >>>>>> <groupId>org.apache.maven.plugins</groupId> >>>>>> <artifactId>maven-war-plugin</artifactId> >>>>>> <version>${maven.war.version}</version> >>>>>> <configuration> >>>>>> <webResources> >>>>>> <webResource> >>>>>> <directory>${basedir}/src/main/webapp/WEB-INF</directory> >>>>>> <targetPath>WEB-INF</targetPath> >>>>>> <filtering>true</filtering> >>>>>> <includes> >>>>>> <include>web.xml</include> >>>>>> <include>*-servlet.xml</include> >>>>>> </includes> >>>>>> </webResource> >>>>>> <!-- Include desired I18N properties files (devel or prod) --> >>>>>> <webResource> >>>>>> <directory>src/main/resources/i18n/${i18nType}</directory> >>>>>> <targetPath>WEB-INF/classes/i18n</targetPath> >>>>>> </webResource> >>>>>> <!-- Include SQL for dbmaintain --> >>>>>> <webResource> >>>>>> <directory>../../sql</directory> >>>>>> <targetPath>WEB-INF/sql</targetPath> >>>>>> <includes> >>>>>> <include>**/*.sql</include> >>>>>> </includes> >>>>>> </webResource> >>>>>> <!-- Include compiled reports --> >>>>>> <webResource> >>>>>> <directory>../../reports</directory> >>>>>> <targetPath>WEB-INF/reports</targetPath> >>>>>> <includes> >>>>>> <include>**/*.jasper</include> >>>>>> <!-- Include XSLT for reports --> >>>>>> <include>**/*.xslt</include> >>>>>> </includes> >>>>>> </webResource> >>>>>> <!-- Include FCKEditor Runtime --> >>>>>> <!-- >>>>>> <webResource> >>>>>> <directory>../../resources/editor</directory> >>>>>> <targetPath>editor</targetPath> >>>>>> </webResource> >>>>>> --> >>>>>> </webResources> >>>>>> </configuration> >>>>>> </plugin> >>>>>> >>>>>> >>>>>> _______________________________________________ >>>>>> m2e-users mailing list >>>>>> <[email protected]>[email protected] >>>>>> <https://dev.eclipse.org/mailman/listinfo/m2e-users> >>>>>> https://dev.eclipse.org/mailman/listinfo/m2e-users >>>>>> >>>>>> >>>>> >>>>> >>>>> -- >>>>> "Have you tried turning it off and on again" - The IT Crowd >>>>> >>>>> _______________________________________________ >>>>> m2e-users mailing list >>>>> <[email protected]>[email protected] >>>>> <https://dev.eclipse.org/mailman/listinfo/m2e-users> >>>>> https://dev.eclipse.org/mailman/listinfo/m2e-users >>>>> >>>>> >>>> >>> >>> _______________________________________________ >>> m2e-users mailing list >>> <[email protected]>[email protected] >>> <https://dev.eclipse.org/mailman/listinfo/m2e-users> >>> https://dev.eclipse.org/mailman/listinfo/m2e-users >>> >>> >> >> >> -- >> "Have you tried turning it off and on again" - The IT Crowd >> >> _______________________________________________ >> m2e-users mailing list >> <[email protected]>[email protected] >> <https://dev.eclipse.org/mailman/listinfo/m2e-users> >> https://dev.eclipse.org/mailman/listinfo/m2e-users >> >> > _______________________________________________ > m2e-users mailing list > [email protected] > https://dev.eclipse.org/mailman/listinfo/m2e-users > > > _______________________________________________ > m2e-users mailing list > [email protected] > https://dev.eclipse.org/mailman/listinfo/m2e-users > >
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