Kill another application and clear it's data

Question

I am working on a tool that kills selected application and clears all it\'s data. Sort of simulating this I have only package name available.

Answer 1

This seems highly impossible, in my opinion. Android does not allow you to kill (or clear data) of another application.

This link specifies a method killBackgroundProcess( String ), however the kernel would not kill it unless it is your own package name.