Rao Parameters: separate business from implementation specific

[pjeanmarie]

… acceptable)

Please check if the PR fulfills these requirements

• The commit message follows our guidelines
• Tests for the changes have been added (for bug fixes / features)
• Docs have been added / updated (for bug fixes / features)

Does this PR already have an issue describing the problem?

#1084

What kind of change does this PR introduce?

What is the current behavior?

What is the new behavior (if this is a feature change)?

Does this PR introduce a breaking change or deprecate an API?

• Yes
• No

If yes, please check if the following requirements are fulfilled

• The Breaking Change or Deprecated label has been added
• The migration steps are described in the following section

What changes might users need to make in their application due to this PR? (migration steps)

    move_to_extension(data, "objective-function", ["curative-min-obj-improvement"])
    move_to_extension(data, "range-actions-optimization",
                      ["max-mip-iterations", "pst-sensitivity-threshold", "pst-model",
                       "hvdc-sensitivity-threshold", "injection-ra-sensitivity-threshold",
                       "ra-range-shrinking", "linear-optimization-solver"])
    move_to_extension(data, "topological-actions-optimization",
                      ["max-preventive-search-tree-depth", "max-auto-search-tree-depth",
                       "max-curative-search-tree-depth", "predefined-combinations",
                       "skip-actions-far-from-most-limiting-element",
                       "max-number-of-boundaries-for-skipping-actions"])
    move_to_extension(data, "second-preventive-rao")
    move_to_extension(data, "load-flow-and-sensitivity-computation")
    if "range-actions-optimization" in data:
        new_names = {"pst-penalty-cost": "pst-ra-min-impact-threshold",
                     "hvdc-penalty-cost": "hvdc-ra-min-impact-threshold",
                     "injection-ra-penalty-cost": "injection-ra-min-impact-threshold"}
        data["range-actions-optimization"] = {new_names[k] if k in new_names else k: v for k, v in
                                              data["range-actions-optimization"].items()}
    if "multi-threading" in data and any(data["multi-threading"]):
        data["multi-threading"] = {"available-cpus": max(v for k, v in data["multi-threading"].items() if k in ("contingency-scenarios-in-parallel", "preventive-leaves-in-parallel"))}
    move_to_extension(data, "multi-threading")

Other information:

[obrix]

To clean

[pjeanmarie]

fixed

[obrix]

A general comment for all serialization / deserialization. I think it would be better to fully use jackson and StdSerializer / StdDeserializer. Maybe some work for another PR.