theMessagepropertiesPackage.createPackageContents();
// Initialize created meta-data
theBPELPackage.initializePackageContents();
thePartnerlinktypePackage.initializePackageContents();
theMessagepropertiesPackage.initializePackageContents();
// Mark meta-data to indicate it can't be changed
theBPELPackage.freeze();
return theBPELPackage;