交通灯管理系统MainClass测试类

package com.mth.bean;/* * 交通灯测试类 *  * */public class MainClass {public static void main(String[] args) {String[] s = new String[] { "S2N", "S2W", "E2W", "E2S", "N2S", "N2E","W2E", "W2N", "S2E", "E2N", "N2W", "W2S" };for (int i = 0; i < s.length; i++) {new Road(s[i]);}new LampControler();}}