Here's the relevant configuration for the compiler plugin. | <plugins> | <plugin> | <groupId>org.apache.maven.plugins</groupId> | <artifactId>maven-compiler-plugin</artifactId> | <configuration> | <source>1.5</source> | <target>1.5</target> | </configuration> | </plugin> | </plugins> | View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4142907#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...