title: MyBatis generator - Generate mapper implementation
body: <p>I'm using MyBatis generator and the files created are correct: model class, java mapper, xml mapper. The problem is that the java mapper is just generating the interface, not the implementation.
  As far as I see it, it should be easy to generate also the implementation, using the methods in the xml mapper.</p>
  
  <p>Is there any way to generate the implementation to the mapper interface?
  Or am I misunderstanding the concept?</p>