我的第一个j2me程序

import javax.microedition.lcdui.Display; import javax.microedition.lcdui.Form; import javax.microedition.midlet.MIDlet; import javax.microedition.midlet.MIDletStateChangeException; //我的第一个j2me程序 public class taione extends MIDlet { private Display display ; public taione() { display = Display.getDisplay(this); System.out.println("初始化！"); } protected void destroyApp(boolean arg0) throws MIDletStateChangeException { System.out.println("程序退出！"); } protected void pauseApp() { System.out.println("程序暂停！"); } protected void startApp() throws MIDletStateChangeException { System.out.println("这里开始了程序！"); Form form = new Form("吴排排是小猪吗？"); display.setCurrent(form); } }