线程池，感觉不是线程还是进程

public class ThreadPool {
	private final ExecutorService POOL;
	public ThreadPool(int threadNumber) {
		POOL = Executors.newFixedThreadPool(threadNumber);
	}
	public void runThread(int i) {
		POOL.execute(new myThread(i));
	}
	
	public static void main(String[] args) {
		ThreadPool thread = new ThreadPool(10);
		for (int i=0;i < 10;i++) {
			thread.runThread(i);
		}
	}
}

class myThread implements Runnable {
	private int number;
	
	public myThread(int number) {
		this.number = number;
	}
	public void setNumber(int number) {
		this.number = number;
	}

	public void run() {
		System.out.println("-------------"+number);
	}
}