http j2me 图片上传

import java.io.*; import javax.microedition.io.*; import javax.microedition.lcdui.Image; public class Connectioner implements Runnable { private HttpConnection con; private DataOutputStream os; private final String URL="http://localhost:8080/exec/servlet/bbc.CreateImageServlet"; private Image image; MainLet midplet; /** * */ public Connectioner(MainLet midplet) { super(); this.midplet=midplet; new Thread(this).start(); } public void run(){ connHttp(); } public synchronized void connHttp(){ while(true){ System.out.println("httpconn wait now"); if((midplet.getIsSending())){ System.out.println("search"); try{ con=(HttpConnection)Connector.open(URL); con.setRequestMethod(HttpConnection.POST); con.setRequestProperty("If-Modified-Since", "29 Oct 1999 19:43:31 GMT"); con.setRequestProperty("User-Agent", "Profile/MIDP-2.0 Configuration/CLDC-1.0"); con.setRequestProperty("Content-Language", "en-US"); os=new DataOutputStream(con.openOutputStream()); int[] rgbArg=new int[100*100]; midplet.getImage().getRGB(rgbArg,0,100,0,0,100,100); for(int i=0;i<rgbArg.length;i++){ os.write(rgbArg[i]); } os.flush(); }catch(Exception e){ System.out.println("conn err"); e.printStackTrace(); }finally{ if(os!=null){ try{ os.close(); midplet.setIsSending(false); midplet.setIsSend(true); }catch(IOException ioe){}; } } midplet.setIsSending(false); midplet.setIsSend(true); } try{ wait(); }catch(Exception e){ System.out.println("wait exception"); e.printStackTrace(); } } } public synchronized void wakeUP(){ notifyAll(); } }