java web 项目短信猫发送短信问题

竹___ 2017-04-27 09:44:49

在java用短信猫发送短信时，在main方法里面，可以发送短信！但在servlet调用发送短信的方法就会报错。java代码和报错截图求大神帮忙解决下啊



package cn.springmvc.tools;





    import java.util.List;

    import org.smslib.AGateway;  

    import org.smslib.IOutboundMessageNotification;  

    import org.smslib.Library;

    import org.smslib.Message.MessageEncodings;

    import org.smslib.OutboundMessage;  

    import org.smslib.Service;  

    import org.smslib.modem.SerialModemGateway;  

      

    public class sms  

    {  

        public void doIt(String tixing,List<String> list) throws Exception  

        {  

            OutboundNotification outboundNotification = new OutboundNotification();  

            System.out.println("Example: Send message from a serial gsm modem.");  

            System.out.println(Library.getLibraryDescription());  

            System.out.println("Version: " + Library.getLibraryVersion());    

            SerialModemGateway gateway = new SerialModemGateway("modem.com1", "COM3", 9600, "wavecom", "");  

            gateway.setInbound(false);   //设置true，表示该网关可以接收短信,根据需求修改  

            gateway.setOutbound(true);//设置true，表示该网关可以发送短信,根据需求修改  

            gateway.setSimPin("0000");//sim卡锁，一般默认为0000或1234  

            gateway.setSmscNumber("+8613000531500");//短信服务中心号码  

            Service.getInstance().setOutboundMessageNotification(outboundNotification); //发送短信成功后的回调函方法  

            Service.getInstance().addGateway(gateway);  //将网关添加到短信猫服务中  

            Service.getInstance().startService();   //启动服务，进入短信发送就绪状态  

            System.out.println();  

            //打印设备信息  

            System.out.println("Modem Information:");  

            System.out.println("  Manufacturer: " + gateway.getManufacturer());  

            System.out.println("  Model: " + gateway.getModel());  

            System.out.println("  Serial No: " + gateway.getSerialNo());  

            System.out.println("  SIM IMSI: " + gateway.getImsi());  

            System.out.println("  Signal Level: " + gateway.getSignalLevel() + " dBm");  

            System.out.println("  Battery Level: " + gateway.getBatteryLevel() + "%");  

            System.out.println();  

            // Send a message synchronously.

            OutboundMessage msg=null;

            for (int i = 0; i < list.size(); i++) {

            	msg = new OutboundMessage("+86"+list.get(i),tixing);    //参数1：手机号码 参数2：短信内容  

            	msg.setEncoding(MessageEncodings.ENCUCS2);

                Service.getInstance().sendMessage(msg);

			}

            System.out.println(msg);  

            gateway.stopGateway();

            Service.getInstance().removeGateway(gateway);

            Service.getInstance().stopService();

 

        }  

      

        /*

         短信发送成功后，调用该接口。并将发送短信的网关和短信内容对象传给process接口

        */  

        public class OutboundNotification implements IOutboundMessageNotification  

        {  

            public void process(AGateway gateway, OutboundMessage msg)  

            {  

                System.out.println("Outbound handler called from Gateway: " + gateway.getGatewayId());  

                System.out.println(msg);  

            }  

        }  

 

    }