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Non Runnable States in Multithreading - Different states while thread is in runnable states

See more basics of thread in java here :
What is thread in java ?
The different states while thread is in runnable states are given below :
Sleeping States :
  •  may be alive, but not running
  •  may return to runnable state
  •  stop running for an amount of time 
Waiting for Notifications :
  •  wait for notification from other 
  •  send to runnable after notified thread
Blocked on I/O :
  • after availability of resource sends to runnable
Blocked for Joint Completion :
  • waiting for completion of another thread
Blocked for Lock Acquistion :
  • Come to this state because of  waiting to acquire the lock of an object.

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