Entities existing directly within a workflow such as Processors, Merge
operators and other potential future extensions exist within a naming scheme.
The local name of an entity is unique relative to the enclosing workflow.
Global names are not defined outside of the context of a given instance of a
workflow as the same workflow may be re-used in multiple other workflows,
there is therefore no single parent defined for some entities and the
approach of traversing the hierarchy to build a fully qualified name cannot
be applied. A given instance can be treated this way but this depends on
dataflow rather than inherent workflow structure.
All named workflow entities support the sticky note annotation type