Grails XML error with clean install
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In reply to this post by Sam Carr
I mainly use maven for dependencymanagement in Grails. IntelliJ automatically picks up all direct and transitive dependencies from mavens pom.xml. Then I just use the 'Go to class' feature in IntelliJ and type in the conflicting classname. I then get a list of conflicting jars.
I don't know if IntelliJ or other IDE's pick up dependencies from BuildConfig.groovy. If they do, you could use the same approach. On Aug 3, 2010, at 12:41 PM, Sam Carr wrote: > My Mac is 10.6 with Java 1.6. Everything works fine there. > > On the Windows machine I have a fresh JDK 1.6.0_21 install, no CLASSPATH environment variable set, vanilla Grails 1.3.2 install. So I struggle to see where it's picking up this rogue dependency from. Is there anything clever I can do to get it to tell me everything it's loading, so I can try to track it down? Being a bit of a newbie I'm not sure how to go about debugging this. > > Sam > > On 3 Aug 2010, at 11:22, Ronny Løvtangen wrote: > >> Speaking of.. >> I just sent a mail to the list about this problem. >> As you say, xml-api.jar is the problem. It conflicts with Java 6. If your application has a dependency to xml-apis, this dependency is propagated to the grails build scripts as well and causes problems. >> >> Are you on Leopard and Java 5 on your mac? I get this problem on Snow Leopard / Java 6. >> >> The solution? Find and exclude all dependencies causing conflicts. >> But, they shouldn't interfere with the build scripts anyhow, this must be a bug with the grails build process. >> >> Ronny >> >> On Aug 3, 2010, at 12:06 PM, Sam Carr wrote: >> >>> I'm aware that there can be some issues with xml-api.jar but I can't even run grails create-app without seeing the error below. I have even removed Java entirely from my machine (WinXP) and reinstalled JDK 1.6.0_21 from scratch. I have a fresh install of Groovy 1.7.3 and Grails 1.3.2 (can't use 1.3.3 because it breaks my controller unit tests due to a known mocking bug). So I'm a bit flummoxed as to where this error is coming from. It all works fine on my Mac BTW. >>> >>> Any suggestions as to how to get to the bottom of this very much appreciated as I basically can't do any grails development at all on my work machine as it stands. >>> >>> Thanks >>> >>> Sam >>> >>>> grails create-app GrailsTest >>> ...<snip lots of normal output>... >>> Created Eclipse project files. >>> Error executing script CreateApp: loader constraint violation: loader (instance of <bootloader>) previously initiated loading for a different type with name "org/xml/sax/SAXParseException" >>> java.lang.LinkageError: loader constraint violation: loader (instance of <bootloader>) previously initiated loading for a different type with name "org/xml/sax/SAXParseException" >>> at java.lang.Class.getDeclaredMethods0(Native Method) >>> at java.lang.Class.privateGetDeclaredMethods(Class.java:2427) >>> at java.lang.Class.getDeclaredMethods(Class.java:1791) >>> at java.security.AccessController.doPrivileged(Native Method) >>> at org.codehaus.groovy.util.LazyReference.getLocked(LazyReference.java:46) >>> at org.codehaus.groovy.util.LazyReference.get(LazyReference.java:33) >>> at _PluginDependencies_groovy$_run_closure21_closure45.doCall(_PluginDependencies_groovy:457) >>> at _PluginDependencies_groovy$_run_closure21_closure45.doCall(_PluginDependencies_groovy) >>> at _PluginDependencies_groovy.withPluginInstall(_PluginDependencies_groovy:480) >>> at _PluginDependencies_groovy.this$4$withPluginInstall(_PluginDependencies_groovy) >>> at _PluginDependencies_groovy$_run_closure21.doCall(_PluginDependencies_groovy:455) >>> at _PluginDependencies_groovy$_run_closure21.call(_PluginDependencies_groovy) >>> at _GrailsPlugins_groovy$_run_closure3.doCall(_GrailsPlugins_groovy:100) >>> at _GrailsCreateProject_groovy$_run_closure1.doCall(_GrailsCreateProject_groovy:48) >>> at gant.Gant$_dispatch_closure5.doCall(Gant.groovy:381) >>> at gant.Gant$_dispatch_closure7.doCall(Gant.groovy:415) >>> at gant.Gant$_dispatch_closure7.doCall(Gant.groovy) >>> at gant.Gant.withBuildListeners(Gant.groovy:427) >>> at gant.Gant.this$2$withBuildListeners(Gant.groovy) >>> at gant.Gant$this$2$withBuildListeners.callCurrent(Unknown Source) >>> at gant.Gant.dispatch(Gant.groovy:415) >>> at gant.Gant.this$2$dispatch(Gant.groovy) >>> at gant.Gant.invokeMethod(Gant.groovy) >>> at gant.Gant.executeTargets(Gant.groovy:590) >>> at gant.Gant.executeTargets(Gant.groovy:589) >>> Error executing script CreateApp: loader constraint violation: loader (instance of <bootloader>) previously initiated loading for a different type with name "org/xml/sax/SAXParseException" >>> >>> --------------------------------------------------------------------- >>> To unsubscribe from this list, please visit: >>> >>> http://xircles.codehaus.org/manage_email >>> >>> >> >> >> --------------------------------------------------------------------- >> To unsubscribe from this list, please visit: >> >> http://xircles.codehaus.org/manage_email >> >> > > > --------------------------------------------------------------------- > To unsubscribe from this list, please visit: > > http://xircles.codehaus.org/manage_email > > > --------------------------------------------------------------------- To unsubscribe from this list, please visit: http://xircles.codehaus.org/manage_email |
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