The roots in the eva/3 Application Builder
Hirarchy view are the eva/3 projekts. On
the next level are the resources that are described in an extension of point
document. The filter of the eva/3 hierarchie is
limited to its first level. (s. Fig. 263).
Note: Teh filter settings are limmited on the first level.
The next levels are build by adapting the nodes to the
IReferenceBuilder. A resources can have a reference on itself.
In principal a IReferenceBuilder can build references to
resources not matching the extensions of point subdocument. Those
references will be ignored on lookup of the dependencies and on refactoring
those references. A referenced resource, that is not described as a
document will be a leaf in the hierarchie.