The issue I have with commenting is some people enforce it for the sake of having comments in place, which would most of the time describe the "what" and the "how" of the code, rather than the "why", which in my opinion, where most of the value lies. In Java, the usual offenders would be the getter and setters in POJOs, like:

  * Returns the name
  * @return the name
  */
 public String getName();