1. A method for generating computer code that facilitates development of call detail record management tools, comprising the steps of: (a) opening a computer code file to store generated computer code; (b) reading the structure of a generic call detail record, the generic call detail record comprising a plurality of fields; (c) writing a function call to the computer code file; (d) generating a code segment for each field in the raw call detail record; (e) storing each code segment to the computer code file; and (f) closing the computer code file.