GWT Maven mutli module project with i18n results in duplicate class errors

[Gilad Garon]

Hello,

We're working on a large scale project with GWT and Maven as it's build system

For every application sub system, we've created a separated GWT module.
Each module, is a simple jar with gwt module xml with the following maven config (for example):

    <artifactId>events</artifactId>

    <packaging>jar</packaging>

    <dependencies>  

    </dependencies>

    <build>

        <plugins>

            <plugin>

                <groupId>org.codehaus.mojo</groupId>

                <artifactId>gwt-maven-plugin</artifactId>

                <version>2.4.0</version>

                <executions>

                    <execution>

                        <goals>

                            <goal>resources</goal>

                            <goal>i18n</goal>

                        </goals>

                    </execution>

                </executions>

                <configuration>

                    <i18nMessagesBundles>

                     ...

                     </i18nMessagesBundles>

                </configuration>

            </plugin>

        </plugins>

    </build>

There is also one central module that contains the EntryPoint and depends on the other modules.

I have a problem, every time I try to compile an application module with i18n goal, I get an error, duplicate class, which relates to a Message interface (I get an error for each Message interface in that module).

Am I doing something wrong? should the i18n goal be activated in the application module?

Thank you,

Gilad