Java线程状态切换

Object.wait()Thread.join()LockSupport.park()

初始状态NEW

时间片轮转

Object.notify()Object.notifyAll()LockSupport.unpark(Thread)

获取到锁

超时等待状态TIMED_WAITING

Thread类或其子类

运行状态RUNNABLE（执行run()方法）

Object.notify()Object.notifyAll()LockSupport.unpark(Thread)等待时间到

新建对象

时间片轮转Thread.yield()

就绪READY

终止状态TERMINATED

阻塞状态BLOCKED

运行中RUNNING

等待状态WAITING

Thread.start()

Thread.sleep(long)Object.wait(long)Thread.join(long)LockSupport.parkNanos()LockSupport.parkUntil()

执行完成

等待进入synchronized方法等待进入synchronized块