X509TrustManager mgr = new X509TrustManager() {
          public X509Certificate[] getAcceptedIssuers() { return null; }
          public void checkServerTrusted(X509Certificate[] certificates, String s) {}
          public void checkClientTrusted(X509Certificate[] certificates, String s) {}
      };
      
      try {
          final SSLContext context = SSLContext.getInstance("ssl");
          context.init(
                  null,
                  new TrustManager[] { mgr },
                  new SecureRandom()
          );

          SecureProtocolSocketFactory factory = new SecureProtocolSocketFactory() {
              public Socket createSocket(
                      Socket socket,
                      String host,
                      int port,
                      boolean autoClose
              ) throws IOException, UnknownHostException {
                  return context.getSocketFactory().createSocket(socket,host,port,autoClose);
              }
              
              public Socket createSocket(String host, int port) 
              throws IOException, UnknownHostException {
                  return context.getSocketFactory().createSocket(host,port);
              }
              
              public Socket createSocket(String host, int port, InetAddress localhost, int localport) 
              throws IOException, UnknownHostException {
                  return context.getSocketFactory().createSocket(host,port,localhost,localport);
              }
          };
          
          Protocol protocol = new Protocol("https",factory,443);
          Protocol.registerProtocol("https",protocol);
      } catch(Exception e) {
          e.printStackTrace();
      }