introduce diamond operator when instantiating exceptions

[rbonifacio]

For some reason, the transformation involving diamond operators is wrongly making the following substitution:

public Relationship next() {

•        throw new UnsupportedOperationException();
  

•       throw new UnsupportedOperationException<>();
  

}

That is, it removes the line starting with "-" and introduces the line starting with a "+". This transformation does not make sense.

[desmorto]

issue solved with last update