Build a device application project.Use these procedures if you are developing a device application using the BlackBerry JDE or the BlackBerry Java plug-in for Eclipse.
Adding Required .jar and .cod Files
The client API library JAR files and dependencies are installed in the Sybase Unwired Platform installation directory. JAR files are used for compilation and COD files for runtime. Make sure COD files are deployed to the simulator/device along with the device application.