You can clone with
HTTPS or Subversion.
called when a trowable entity is thrown
with params player and throwableEntity
for throwable entity i want
.getLocation(); and didhitPlayer(); or something
This is a little old, but couldn't you just check onItemUse? And you wouldn't be able to tell if it hit a player until the "throwable" hit something, which you can detect with onProjectileHit.
I'm going to close this, given that I'm pretty sure everything you want to do is possible and you haven't replied in over 2 weeks.