Bundled libraries provide resources to the class loader of the application that contains them and to the classloader of applications that have reference to the application which bundles the libraries. These libraries are part of the application EAR.
An Enterprise Application project exists.
...
1. In the Project Explorer, open the Enterprise Application project.
2. Select the Bundled Libraries folder, and choose Add/Remove in the context menu.
3. Add the JAR files of the libraries you want to bundle in the application.
If the JAR file is available in the Developer Studio workspace, use Add JARs.
If the JAR is available outside the workspace, use Add External JARs.