Threads - Beginning Java 8 Language Features - page 209

public void setKeepRunning(boolean keepRunning) {
this.keepRunning = keepRunning;
}
public void setWait(boolean wait) {
this.wait = wait;
}
}
Listing 6-15. A ThreadStateTest Class to Demonstrate the States of a Thread
// ThreadStateTest.java
package com.jdojo.threads;
public class ThreadStateTest {
public static void main(String[] args) {
Object syncObject = new Object();
ThreadState ts = new ThreadState(syncObject);
System.out.println("Before start()-ts.isAlive():" + ts.isAlive());
System.out.println("#1:" + ts.getState());
// Start the thread
ts.start();
System.out.println("After start()-ts.isAlive():" + ts.isAlive());
System.out.println("#2:" + ts.getState());
ts.setWait(true);
// Make the current thread sleep, so ts thread starts waiting
sleepNow(100);
synchronized (syncObject) {
System.out.println("#3:" + ts.getState());
ts.setWait(false);
// Wake up the waiting thread
syncObject.notifyAll();
}
// Make the current thread sleep, so ts thread wakes up
sleepNow(2000);
System.out.println("#4:" + ts.getState());
ts.setKeepRunning(false);
// Make the current thread sleep, so the ts thread will wake up
sleepNow(2000);
System.out.println("#5:" + ts.getState());
System.out.println("At the end. ts.isAlive():" + ts.isAlive());
}