Pass: Monad Interface string (json) If you must pass objects. For web services built in types are always better for parameter passing. I have web services that our called by C, VBA, Cobol, Fortran.

In my previous post, I looked at some of the problems associated with long parameters lists for methods and constructors. In that post, I discussed replacing primitives and built-in types with ...

Here's how to make classes, fields, methods, constructors, and objects work together in your Java programs.

Is it poor programming practice to pass parameters as objects? Are you making code more maintainable? Or just covering up poorly defined methods?