EDIT

ref #9279 improve generics for TypedEntityReference

ref #9279 separate formatting from TypeDesignationSetManager and extract TypeDesignationWorkingSet as top level class and some cleanup

ref #9279 remove redundant typifiedNameRef (TypedEntityReference) and cleanup

cleanup

cleanup

ref #9279 remove redundant string and TaggedText computing and fix post separator for names type sets

cleanup

avoid NPE in Typedesignation Manager for sources without reference

Update javadoc for CdmPreference related classes.

cleanup