JMeter接口HTTP请求implementation不选java会报错解决方法

1.若不对c参数和d参数进行URL编码则需要选择implementation为java；

2.若想不设implementation值，则需进行c参数d参数URLEncoding

 1 import java.io.UnsupportedEncodingException;
 2 import java.net.URLEncoder;
 3     public static String UrlEncode(String result) throws UnsupportedEncodingException{
 4           StringBuffer urle = new StringBuffer();
 5             String[] results = result.split("&");
 6             int i = 0;
 7             for(String tempStr : results)
 8             {
 9                 int start = tempStr.indexOf("{");
10                 int end = tempStr.lastIndexOf("}")+1;
11                 //要urlencode的字符串组合
12                 String str = tempStr.substring(start, end);
13                 String key = tempStr.replace(str, "");
14                 //urlencode的消息体
15                 String data = URLEncoder.encode(str, "UTF-8");
16                 if(i > 0)
17                 {
18                     urle.append("&");
19                 }
20                 urle.append(key);
21                 urle.append(data);
22                 i++;
23             }
24             return urle.toString();
25     }
26 String req = UrlEncode(Parameters);
27 log.info(req);
28 vars.put("req",req);