使用Spring RestTemplate获取JSON对象的列表

也许这样

ResponseEntity<Object[]> responseEntity = restTemplate.getForEntity(urlGETList, Object[].class);Object[] objects = responseEntity.getBody();MediaType contentType = responseEntity.getHeaders().getContentType();HttpStatus statusCode = responseEntity.getStatusCode();

控制器代码 RequestMapping

@RequestMapping(value="/Object/getList/", method=RequestMethod.GET)public @ResponseBody List<Object> findAllObjects() {    List<Object> objects = new ArrayList<Object>();    return objects;}

ResponseEntity

HttpEntity

HttpStatus

RestTemplate

@Controller

RestTemplate

getForEntity()

exchange()