RestTemplate的使用

1.postForObject :传入一个业务对象,返回是一个String

调用方:

BaseUser baseUser=new BaseUser();
baseUser.setUserid(userid);
baseUser.setPass(pass);
String postForObject = restTemplate.postForObject(this.getURL()+"/user/login", baseUser, String.class);
return postForObject;


接收方:

public String login(@RequestBody BaseUser baseUser) {}

1.postForObject :传入一个Map,返回是一个String

调用方:

MultiValueMap<String, String> postParameters = new LinkedMultiValueMap<String, String>();
postParameters.add("userid", userid);
postParameters.add("pass", pass);
String postForObject = restTemplate.postForObject(this.getURL()+"/user/login", postParameters,String.class);
return postForObject;

接收方:

public String login(@RequestParam String userid, @RequestParam String pass) {}
原文地址:https://www.cnblogs.com/huiy/p/7162285.html