How to add classes/jars to the Mule class path

Use the MULE_LIB variable (generally set in the run script)

To include JAR file(s) in a mule class path, declare each dependent jar file in the MULE_LIB entry.

For spring resource, if the XML bean declaration is placed within a project, include the project JAR file in the class path too (i.e. if not included, Mule will throw a **.xml not found on class path)