default DocRef decorate(final DocRef docRef) {
        return decorate(docRef, false);
    }
Decorate the passed {@link DocRef} with its name if the name is not present.

@param docRef A {@link DocRef} with at least the UUID and type set.
@return A fully populated {@link DocRef}.
stroom-explorer/stroom-docrefinfo-api/src/main/java/stroom/docrefinfo/api/DocRefDecorator.java