连接WAP网站，为什么连不起？请指教
主MIDLET
package   http;

import   javax.microedition.midlet.MIDlet;
import   javax.microedition.midlet.MIDletStateChangeException;
import   javax.microedition.lcdui.*;

public   class   http   extends   MIDlet   {
Display   display;
lianjie   l;
public   http()   {
display=Display.getDisplay(this);
l=new   lianjie();
//   TODO   Auto-generated   constructor   stub
}

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

}

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

}

protected   void   startApp()   throws   MIDletStateChangeException   {
new   Thread(l).start();
}

}

HTTP类
package   http;
import   javax.microedition.io.*;

public   class   lianjie   implements     Runnable   {
HttpConnection   conn;
public   lianjie()
{

}
public   void   run()
{
try
{
conn=(HttpConnection)Connector.open( "http://wap.wapcn.net/ ");
}catch(Exception   e){}
}

}

显示连接要收取数据费，点OK，后，没显示
为什么？我环境问题？



------解决方案--------------------
当然没有显示啦,你只是打开了连接,还要把数据读过来,淡然,有这些还是不够的,你还要能解析你读过来的WML,自己去显示...