Instrument specific types using wildcards with nrconfig

I just pushed version 1.3.0.0 of the NRConfig.Tool NuGet package and the associated project site – the binary is also available as a direct download.

Only two changes:

  • A fix for nested types showing duplicate method signatures in the output XML file
  • Introduction of the /w flag for wildcard matching of type names to be included in the New Relic custom instrumentation file

The /w switch is pretty straightforward – specify one or more wildcard filter strings that identify types to be included in the output file. So, if we had a project using the Repository pattern we could instrument the public methods of all of our concrete repositories:

nrconfig /i MyAssy.dll /f methods+ /w *Repository

which would match any type whose full name ends with Repository. Or we could instrument types in a specific namespace:

nrconfig /i MyAssy.dll /f methods+ /w MyAssy.Utils.* MyAssy.Controller.*

or limit ourselves to specific types:

nrconfig /i MyAssy.dll /f methods+ /w MyAssy.Controller.HomeController

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