求大神给小弟我看一下ios推送的有关问题

求大神给我看一下ios推送的问题
代码

package com.vo;


import org.springframework.flex.remoting.RemotingDestination;

import org.springframework.stereotype.Service;


import com.entity.ReturnStatusChinese;

import com.util.BeanUtil;

import com.util.StringUtil;


import javapns.back.PushNotificationManager;

import javapns.back.SSLConnectionHelper;

import javapns.data.Device;

import javapns.data.PayLoad;

@Service

@RemotingDestination(channels = { "my-amf" })

public class IosPush {


	 public static void main(String[] args) throws Exception {

	        try {

	              String deviceToken = "7be3700ab49f705d182548cb0d6d3ae880dd4de82bc30aaebe2a4148680b0f28";//iphone手机获取的token


	              PayLoad payLoad = new PayLoad();

	              payLoad.addAlert("我的push测试");//push的内容

	              payLoad.addBadge(1);//图标小红圈的数值

	              payLoad.addSound("default");//铃音

	                        

	              PushNotificationManager pushManager = PushNotificationManager.getInstance();

	              pushManager.addDevice("iPhone", deviceToken);

	                        

	              //Connect to APNs

	                          /************************************************

	                          测试的服务器地址：gateway.sandbox.push.apple.com /端口2195

	              产品推送服务器地址：gateway.push.apple.com / 2195

	                         ***************************************************/

	              String host= "gateway.sandbox.push.apple.com";

	              int port = 2195;

	              String certificatePath= "/Users/jcjc/Desktop/push_p.p12";//导出的证书

	              String certificatePassword= "sunlg";//此处注意导出的证书密码不能为空因为空密码会报错

	              pushManager.initializeConnection(host,port, certificatePath,certificatePassword, SSLConnectionHelper.KEYSTORE_TYPE_PKCS12);

	                        

	              //Send Push

	              Device client = pushManager.getDevice("iPhone");

	              pushManager.sendNotification(client, payLoad);

	              pushManager.stopConnection();


	              pushManager.removeDevice("iPhone");

	             }

	             catch (Exception e) {

	              e.printStackTrace();

	             }


	    }

	}

错误信息

java.lang.RuntimeException: Stub!

	at org.json.JSONObject.<init>(JSONObject.java:4)

	at javapns.data.PayLoad.<init>(Unknown Source)

	at com.vo.IosPush.main(IosPush.java:22)

不知道是啥原因求大神
------解决方案--------------------
你参数传的不对。给你个链接自己看看。