再谈Java的Thread机制 - 2

Example2:

public class RunnableThread implements Runnable { public int mul(int x, int y) { int result = 0; result = x * y; return result; } public void run() { // TODO Auto-generated method stub for (int i = 0; i < 5; i++) { for (int j = 0; j < 5; j++) { System.out.print("x: " + i + " y: " + j + " result: "); System.out.println(mul(i, j)); } } } }

我们可以使用以下方式：

1. v1.5版本之前

Thread rt = new Thread(new RunnableThread());
rt.start();

2.v1.5版本之后

ExecutorService exec = Executors.newCachedThreadPool();
exec.execute(new RunnableThread());

下次，我们讲线程的同步。