WorkspaceRunner - return values?

Question

I have a workspace that creates a CSV file from an ArcGIS feature service. I have five attributes that contain 0 to 5 comma-separated 5-digit integers. I sort the integer list then look up text values in an Excel file. I’d like to put this task in a separate workspace and call it from a WorkspaceRunner. For example, I convert “12345, 12346, 12347” to “Desc1,Desc2,Desc3”

I have a programming background and was thinking of a WorkspaceRunner as a function or sub-routine with a return value. I understand how to pass a parameter to a workspace, but how do I get a return value (e.g. “Desc1,Desc2,Desc3”) back to the parent workspace? I have a feeling that I’m misunderstanding what a WorkspaceRunner can do. Thanks.

datablue · Answer

I will answer my own question here.I believe that I need to use a Custom Transformer and not a separate workspace. This will allow me to return a value. I do need to figure out how to export a custom transformer so that I can use it in other workspaces.

WorkspaceRunner - return values?

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