Provide command that renders class definitions using a diagram as filter

[ronaldtse]

Right now, the lutaml_uml_datamodel_description command allows specifying package names and rendering its contents recursively. There are ways to skip packages in the config YAML file, however, it is not a granular filter (e.g. it can't skip or specify particular classes/data types).

Code:

• Add model-generated 001 with XMI mn-samples-plateau#114

[lutaml_uml_datamodel_description,./plateau_uml_20240708_all_packages_export.xmi,lutaml_data_dictionary.yml]
----
[.diagram_include_block,base_path="./xmi-images",format="png"]
....
....
----

In PLATEAU document 01, there are sections that only render classes that appear in a particular diagram.

For example, in "4.2.2 (2) 1)", the classes shown are from two packages. The pink ones are from "i-UR", and the yellow ones are from "CityGML 2.0".

Then the descriptions of these pink classes are enumerated in the corresponding clause in "4.2.3 (2)":

There is no other way to obtain this list of classes to render except for listing them out of the diagram, and then applying a package filter to include only "i-UR" and excluding "CityGML 2.0".

In Enterprise Architect, it is possible to copy out the "Node Path" from a diagram (this is the particular diagram):

Conceptual Models.3D都市モデル.3D 都市モデル.4.2.2_2_1

We need to have these commands:

1. Command to include a diagram only.
2. Command to include classes that match a diagram filter.

Command to include a diagram only (see #121)

Posted here as separate task:

• Provide command to render an Enterprise Architect diagram from XMI #121

// 4.2.2 (2) 1)
lutaml_ea_diagram::file.xmi[address="Conceptual Models.3D都市モデル.3D 都市モデル.4.2.2_2_1",base_path="./xmi-images",format="png"]

Command to include classes that match a diagram filter

The command I am imagining is with some sort of filter:

// 4.2.2 (2) 1)
[lutaml_uml_datamodel_description,file.xmi,filter=diagram:"Conceptual Models.3D都市モデル.3D 都市モデル.4.2.2_2_1",filter=packages:"i-UR"]
----
// no diagrams needed
----