KXMl中解决中文乱码问题

public void verifyCredentials() throws Exception
  {     
    InputStream is ;
    HttpConnection hc = (HttpConnection) Connector.open(url);    
       try
       { 
       int stateCode = hc.getResponseCode();   
    if(stateCode==200)
       {
        is = hc.openInputStream();
        InputStreamReader in = new InputStreamReader(is,"UTF-8");
        XmlParser parser = new XmlParser(in);
          boolean parsing = true;       //判断是否到达最后一个document标签
               while(parsing)
          {
          ParseEvent event = parser.read();//
          switch(event.getType())
          {
              case Xml.START_TAG :       //处理开始标签tag
                   System.out.println("处理开始标签");
                   System.out.println("Tagname--"+((StartTag)event).getName()); //                
                           break;
             case Xml.END_TAG :       //处理结束标签tag
                  System.out.println("处理结束标签111");
                  System.out.println("Tagname--"+event.toString());
                  break;
            case Xml.END_DOCUMENT :       //处理开始标签tag
                   System.out.println("结束处理标签，退出程序222222");
                   System.out.println("Tagname--"+event.toString());
                   parsing = false;