midlet1.java

这是郭克华老师的J2ME视频的源代码

package prj21_1;

import javax.microedition.io.Connector;
import javax.microedition.io.HttpConnection;
import javax.microedition.midlet.MIDlet;
import javax.microedition.midlet.MIDletStateChangeException;

public class MIDlet1 extends MIDlet {


	protected void startApp() throws MIDletStateChangeException {
		try{
			//连接到HTTP服务器
			HttpConnection hc = 
				(HttpConnection)Connector.open("http://localhost:9999/test.html");
			System.out.println(hc.getResponseCode());
			System.out.println(hc.getResponseMessage());
			System.out.println(hc.getHost());
			System.out.println(hc.getPort());
			System.out.println(hc.getProtocol());
			System.out.println(hc.getURL());
			System.out.println(hc.getRequestMethod());
			hc.setRequestMethod(HttpConnection.POST);
			
		}catch(Exception ex){
			ex.printStackTrace();
		}


	}

	protected void destroyApp(boolean arg0) throws MIDletStateChangeException {
		// TODO Auto-generated method stub

	}

	protected void pauseApp() {
		// TODO Auto-generated method stub

	}


}