Packages organisation with MVC design pattern [duplicate]

Question

This question already has an answer here:

• Should I organize my folders by business domain or by technical domain? 6 answers

I have been programming quite a lot now and still can't decide which of these packages hierachies was the best:

package1
  Class1Controller
  Class1Model
  Class1View
package2
  Class2Controller
  Class2Model
  Class2View

or

controller
  Class1Controller
  Class2Contoller
model
  Class1Model
  Class2Model
view
  Class1View
  Class2View

In other words, is it better to apply the MVC design pattern to classes or to packages? Is there any reason to choose one over the other?

My question is language-agnostic, but I'm mostly a Java programmer, if it does any difference.