Exceptions improvements

Kotlin / kandy

Kotlin plotting library.

https://kotlin.github.io/kandy/

Apache License 2.0

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Exceptions improvements #401

Open AndreiKingsley opened 4 months ago

AndreiKingsley commented 4 months ago

Check existing places with exception throwing
Catch DataFrame exceptions and handle them

devcrocod commented 3 months ago

Catch DataFrame exceptions and handle them Why? Don't we use all the logic including data validation on the dataframe?

AndreiKingsley commented 3 months ago

Sometimes for the user the error thrown by the DataFrame can be unclear, in some cases it is necessary to say in more detail and more specific in terms of Kandy (for example: if user performs mapping with an invalid source, we should inform user about that like "Invalid mapping source: (the problem)", not just pass info from dataframe)