// : c13:RunnableThread.java
// SimpleThread using the Runnable interface.
// From 'Thinking in Java, 3rd ed.' (c) Bruce Eckel 2002
// www.BruceEckel.com. See copyright notice in CopyRight.txt.
public class RunnableThread implements Runnable {
private int countDown = 5;
public String toString() {
return "#" + Thread.currentThread().getName() +
": " + countDown;
}
public void run() {
while(true) {
System.out.println(this);
if(--countDown == 0) return;
}
}
public static void main(String[] args) {
for(int i = 1; i <= 5; i++)
new Thread(new RunnableThread(), "" + i).start();
// Output is like SimpleThread.java
}
} ///:~