Issue http://jira.codehaus.org/browse/MGWT-325

[Anderson Aroeira Araujo]

Hi everybody,

Anybody has found a workaround for this issue?
I want to upgrade my application to GWT 2.4, Spring 3.1.1 and Hibernate 4, but when I execute clean gwt:run many exceptions like java.lang.ClassCastException: org.hibernate.dialect.DerbyDialect incompatible with org.hibernate.dialect.Dialect or Caused by: java.lang.ClassCastException: org.hibernate.hql.internal.ast.ASTQueryTranslatorFactory cannot be cast to org.hibernate.hql.spi.QueryTranslatorFactory show up in the console.

Thanks in advance

[Thomas Broyer]

I stumbled upon runClasspathExclude the other day, isn't it the solution/workaround to this problem?

http://mojo.codehaus.org/gwt-maven-plugin/run-mojo.html#runClasspathExcludes

[Anderson Aroeira Araujo]

Hi Thomas,

Thanks for replying, but the runClasspathExcludes does'nt help. I tried different values but no success.
My plugin configuration is like this:

<plugin>

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

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

<version>${gwt-maven-plugin.version}</version>

<configuration>

<hostedWebapp>${gwt.output.directory}</hostedWebapp>

<runTarget>index.html</runTarget>

<deploy>${project.build.directory}/${project.build.finalName}</deploy>

<bindAddress>0.0.0.0</bindAddress>

<inplace>true</inplace>

<runClasspathExcludes>

<runClasspathExclude>**/cglib-nodep-2.2.2.jar</runClasspathExclude>

<runClasspathExclude>**/cglib-nodep-2.2.2</runClasspathExclude>

<runClasspathExclude>cglib-nodep-2.2.2.jar</runClasspathExclude>

</runClasspathExcludes>

</configuration>

<executions>

<execution>

<goals>

<goal>compile</goal>

<goal>run</goal>

</goals>

</execution>

</executions>

</plugin>

Thanks!