title: Unable to connect websocket with wss in android
body: <p>I am trying to connect with secure websocket connection wss:// in android using org.java_websocket.client.WebSocketClient API, but unable to connect with https. However it is working fine with ws://.. Here is my code.</p>
  
  <pre><code>private void connect(String websocketEndPointUrl) throws Exception {
      URI uri;
      try {
  
          websocketEndPointUrl="wss://echo.websocket.org:443";
          Log.i(TAG, " WSURL: " + websocketEndPointUrl);
  
          uri = new URI(websocketEndPointUrl);
      } catch (URISyntaxException e) {
          Log.e(TAG, e.getMessage());
          return;
      }
  
      mWebSocketClient = new WebSocketClient(uri,new Draft_17()) {
          @Override
          public void onOpen(ServerHandshake serverHandshake) {
              Log.i("Websocket", "Opened");
           }
  
          @Override
          public void onMessage(String s) {
              //final String message =s;
  
           }
  
          @Override
          public void onClose(int i, String s, boolean b) {
              Log.i("Websocket", "Closed " + s);
           }
  
          @Override
          public void onError(Exception e) {
              Log.i("Websocket", "Error " + e.getMessage());
           }
      };
      mWebSocketClient.connect();
  }
  </code></pre>
  
  <p>i am using online test websocket url: 
  ws://echo.websocket.org (port 80) // working with that
  wss://echo.websocket.org (port 443)
  As per my observation there is no need of certificate required in my code. Can anyone suggest me what is a reason and how i can fix this. </p>