Try to run it with standard jaxb xjc tool pointed on "master" ogckml22.xsd https://jaxb.dev.java.net/nonav/2.2-ea/docs/xjc.html
If even this does not work, you have to provide collision resolution https://jaxb.dev.java.net/guide/Dealing_with_errors.html#Two_declarations_cause_a_collision_in_the_ObjectFactory_class If jaxb xjc works, your problem really is in jaxb plugin and I'd recommend official plugin https://maven-jaxb2-plugin.dev.java.net/ -----Original Message----- From: Andrew Hughes [mailto:ahhug...@gmail.com] Sent: Tuesday, December 01, 2009 2:09 PM To: Maven Users List Subject: Re: jaxb2-maven-plugin : Two declarations cause a collision Could it possibly be that I need to use xjb's to resolve the collision and not plugin configuration? On Tue, Dec 1, 2009 at 11:32 PM, Andrew Hughes <ahhug...@gmail.com> wrote: > Thanks Again! > > You are correct, ogckml22.xsd does import atom-author-link.xsd. Initially I > was only running a single <execution> for ogckml22.xsd. I switched to two > because the FAQ <http://mojo.codehaus.org/jaxb2-maven-plugin/faq.html>said > that's how to resolve the collision. > > I've still got no idea how to fix this, but thanks for helping so far. > > > On Tue, Dec 1, 2009 at 11:16 PM, Entner Harald <entner.har...@afb.de>wrote: > >> Hi Andrew, >> >> it looks like that ogckml22.xsd File imports the atom-author-link.xsd >> File. So isn't it sufficient to run the jaxb plugin for ogckml22.xsd only? >> >> >> -----Ursprüngliche Nachricht----- >> Von: Andrew Hughes [mailto:ahhug...@gmail.com] >> Gesendet: Dienstag, 1. Dezember 2009 13:29 >> An: Maven Users List >> Betreff: Re: jaxb2-maven-plugin : Two declarations cause a collision >> >> Hi Entner - THANK YOU for the reply and suggestion. I am still >> encountering >> the same problem :'( I'm not sure what to do here because as far as I can >> tell this should work. >> >> I have tried this with and without the packageName (as below): >> >> <build> >> <plugins> >> <plugin> >> <groupId>org.codehaus.mojo</groupId> >> <artifactId>jaxb2-maven-plugin</artifactId> >> <version>1.2</version> >> <executions> >> <execution> >> <id>ogckml22</id> >> <configuration> >> <schemaFiles>ogckml22.xsd</schemaFiles> >> <staleFlag> >> ${project.build.directory}/generated-sources/jaxb/.staleFlag-ogckml22 >> </staleFlag> >> </configuration> >> <goals> >> <goal>xjc</goal> >> </goals> >> </execution> >> <execution> >> <id>atom-author-link</id> >> <configuration> >> <schemaFiles>atom-author-link.xsd >> </schemaFiles> >> <staleFlag> >> >> ${project.build.directory}/generated-sources/jaxb/.staleFlag-atom-author-link >> </staleFlag> >> </configuration> >> <goals> >> <goal>xjc</goal> >> </goals> >> </execution> >> </executions> >> <configuration> >> <packageName>java.lunch20091126xml.kml</packageName> >> </configuration> >> </plugin> >> >> >> On Tue, Dec 1, 2009 at 10:00 PM, Entner Harald <entner.har...@afb.de> >> wrote: >> >> > Hi Andrew, >> > >> > try removing the packageName in the pom.xml file. >> > >> > -----Ursprüngliche Nachricht----- >> > Von: Andrew Hughes [mailto:ahhug...@gmail.com] >> > Gesendet: Dienstag, 1. Dezember 2009 12:13 >> > An: Maven Users List >> > Betreff: jaxb2-maven-plugin : Two declarations cause a collision >> > >> > Hi All, >> > >> > I am trying to generate classes for the Google/OGC KML 2.2 XSD's with >> > the jaxb2-maven-plugin >> > (http://mojo.codehaus.org/jaxb2-maven-plugin/index.html). >> > >> > - http://schemas.opengis.net/kml/2.2.0/ogckml22.xsd >> > - http://schemas.opengis.net/kml/2.2.0/atom-author-link.xsd >> > >> > Both XSD's have an element: >> > >> > - >> > >> > <element name="name" type="string"/> >> > >> > >> > Which fails giving: >> > >> > - "Two declarations cause a collision in the ObjectFactory class" >> > >> > This I am ok with, but the resolution is confusing me, this problem is >> even >> > in the plugin's FAQ page ( >> > http://mojo.codehaus.org/jaxb2-maven-plugin/faq.html): >> > >> > *I have different schemas and want different packages for those schemas, >> > how >> > do I do this?* >> > >> > *You want to create multiple executions in your plugin declaration. This >> > will allow you to have multiple configuration declarations and you can >> > specify the schema and package to be run for that execution. In your >> > configuation, you will need to have a different staleFile for each >> > execution, so it will be able to determine if the xjc needs to be >> > executed.* >> > >> > I have tried to add two seperate <executions> like the FAQ says, but it >> > still fails :'( Possibly because ogckml22.xsd includes the >> > atom-author-link.xsd? >> > >> > <build> >> > <plugins> >> > <plugin> >> > <groupId>org.codehaus.mojo</groupId> >> > <artifactId>jaxb2-maven-plugin</artifactId> >> > <version>1.2</version> >> > <executions> >> > <execution> >> > <id>ogckml22</id> >> > <configuration> >> > <packageName>java.lunch20091126xml.binding.kml</packageName> >> > <schemaFiles>ogckml22.xsd</schemaFiles> >> > >> > >> <staleFlag>${project.build.directory}/generated-sources/jaxb/.staleFlag-ogckml22</staleFlag> >> > </configuration> >> > <goals> >> > <goal>xjc</goal> >> > </goals> >> > </execution> >> > <execution> >> > <id>atom-author-link</id> >> > <configuration> >> > <packageName>java.lunch20091126xml.binding.atom</packageName> >> > <schemaFiles>atom-author-link.xsd</schemaFiles> >> > >> > >> <staleFlag>${project.build.directory}/generated-sources/jaxb/.staleFlag-atom-author-link</staleFlag> >> > </configuration> >> > <goals> >> > <goal>xjc</goal> >> > </goals> >> > </execution> >> > </executions> >> > </plugin> >> > >> > >> > ANY help would be absolutely fantastic!!!!! >> > >> > --------------------------------------------------------------------- >> > To unsubscribe, e-mail: users-unsubscr...@maven.apache.org >> > For additional commands, e-mail: users-h...@maven.apache.org >> > >> > >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: users-unsubscr...@maven.apache.org >> For additional commands, e-mail: users-h...@maven.apache.org >> >> > --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
