java跨系统调用webservice接口，xml形式传输

//请求webservice 的接口处理
    @Override
public net.sf.json.JSONObject proSalePrice(String url, QueryListDto queryDto) throws Exception {

       // String url = "http://10.1.225.155:80/SPH_MOBILE_ERP/salePrice/ProxyServices/selectSalePrice_PS?wsdl";
        net.sf.json.JSONObject rt = null;
        //第一步：创建服务地址，不是WSDL地址  
        URL path = new URL(url);  
        //第二步：打开一个通向服务地址的连接  
        HttpURLConnection connection = (HttpURLConnection) path.openConnection();  
        //第三步：设置参数  
        //3.1发送方式设置：POST必须大写  
        connection.setRequestMethod("POST");  
        //3.2设置数据格式：content-type  
        connection.setRequestProperty("content-type", "text/xml;charset=utf-8");  
        //3.3设置输入输出，因为默认新创建的connection没有读写权限，  
        connection.setDoInput(true);  
        connection.setDoOutput(true);  
 
        //第四步：组织SOAP数据，发送请求  
        //InputStream in = this.getClass().getResourceAsStream("salePrice.xml");//本地测试可以
        InputStream in1 = ProductServiceImpl.class.getClassLoader().getResourceAsStream("./webService/salePrice.xml");//本地测试可以 ,服务器不可以
        InputStream in2 = ProductServiceImpl.class.getClassLoader().getResourceAsStream("/webService/salePrice.xml"); //本地测试不可以 ,服务器可以，通过CLASSPATH读取包内文件，注意以“/”开头
        InputStream in = new ClassPathResource("webService/salePrice.xml").getInputStream();//本地测试可以 ,服务器可以
        System.out.println("ProductServiceImpl.class.getClassLoader().getResourceAsStream(\"./webService/salePrice.xml\") :"+in1);
        System.out.println("ProductServiceImpl.class.getClassLoader().getResourceAsStream(\"/webService/salePrice.xml\") :"+in2);
        System.out.println("new ClassPathResource(\"webService/salePrice.xml\").getInputStream() :"+in);
        //ServletContext().getRealPath("路径名A");好像这里不可以用此方法
        String path2 = ProductServiceImpl.class.getClassLoader().getResource("").getPath();
         System.out.println("ProductServiceImpl.class.getClassLoader().getResource(\"\").getPath():"+path);
        // license.xml应放在..\WebRoot\WEB-INF\classes路径下
       // InputStream is = Convert2PdfUtil.class.getClassLoader().getResourceAsStream("license.xml");
          
        byte[] data = this.toByteArray(in);
        System.out.println("this.toByteArray(in): "+data);
        String soapXML = new String(data);
        System.out.println("proSalePrice请求头："+ soapXML);
         Map param_map = queryDto.getAttr();
         String al_party_id = param_map.get("al_party_id");
         String al_goods_id = param_map.get("al_goods_id");
         String al_client_id = param_map.get("al_client_id");
         String al_payment_day = param_map.get("al_payment_day");
         String dbSource = param_map.get("dbSource");
         soapXML = soapXML.replaceAll("#al_party_id", al_party_id)
                 .replaceAll("#al_goods_id", al_goods_id)
                 .replaceAll("#al_client_id", al_client_id)
                 .replaceAll("#al_payment_day", al_payment_day)
                 .replaceAll("#dbSource", dbSource);
        OutputStream os = connection.getOutputStream();
        os.write(soapXML.getBytes());  
        //第五步：接收服务端响应，打印  
        int responseCode = connection.getResponseCode();  
        if(200 == responseCode){//表示服务端响应成功  
            InputStream is = connection.getInputStream();  
            InputStreamReader isr = new InputStreamReader(is);  
            BufferedReader br = new BufferedReader(isr);  
              
            StringBuilder sb = new StringBuilder();  
            String temp = null;  
            while(null != (temp = br.readLine())){  
                sb.append(temp);  
            }
            String resultStr = sb.toString();
            System.out.println(resultStr);
            JSONObject mapResult = this.xml2Json(resultStr);
            rt = net.sf.json.JSONObject.fromObject(mapResult);
            is.close();  
            isr.close();  
            br.close();
            System.out.println(rt);
            return rt;
        }  
        os.close();    
        return null;

    }

配置的xml（传输数据）

  
  
     
        
            ?
            ?
            ?
            ?
            ?
            ?
            ?
        
        
            #al_party_id
            #al_goods_id
            #al_client_id
            #al_payment_day
            #dbSource