CentOS5.8/6.4安装后基本优化

import javax.microedition.lcdui.Display;
import javax.microedition.lcdui.TextBox;
import javax.microedition.midlet.MIDlet;
import javax.microedition.midlet.MIDletStateChangeException;

public class First extends MIDlet {
private Display display;
public First() {
// TODO Auto-generated constructor stub
}

/* destroy doing */
protected void destroyApp(boolean arg0) throws MIDletStateChangeException {

}

/* pause doing */
protected void pauseApp() {

}

/* start doing */
protected void startApp() throws MIDletStateChangeException {
display=Display.getDisplay(this);

TextBox t=new TextBox("Demo App","欢迎使用O-O手机",256,0);

display.setCurrent(t);
}

}