How to change Namespace for a BPEL Process Project:

I have seen many developers faced problems while changing namespaces for a BPEL process project. When you create a project in JDeveloper it asks for the project namespace and uses the given namespace for the project artifacts. JDeveloper does not give any option to change namespace for a BPEL process project after creating the project. You could have faced the same issue many times.

To change namespace for a BPEL Process project you need to modify .wsdl, .bpel and .xsd files in your BPEL Process project manually. You need to modify the targetNamespace in .wsdl, .bpel, .xsd files from old to the new one.