程式碼如下：

import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.ResponseBody;
import
 
 org.springframework.web.client.RestTemplate;

import java.util.Date;
import java.util.HashMap;
import java.util.Map;

/**
 * @author Administrator
 *
 */
@Controller
@RequestMapping(value = "/test")
public class TestController {

    @RequestMapping(value = "/object", method = RequestMethod.POST)
    @ResponseBody
 

    public String object(@RequestBody LocationModel model) {
        return model.getLongitude() + " " + model.getLatitude() + " " + model.getCreateBy() + " " + model.getCreateTime();
    }

    @RequestMapping(value = "/map", method = RequestMethod.POST)
    @ResponseBody
    public String map(@RequestBody Map<String, String> map) {
        String createBy = map.get("createBy"
 
);
        return createBy;
    }

    @RequestMapping(value = "/date", method = RequestMethod.POST)
    @ResponseBody
    public String map(@RequestBody Date date) {
        return date.toString();
    }

    @RequestMapping(value = "/test_object")
    @ResponseBody
    public String callWsObject() {
        try {
            RestTemplate template = new RestTemplate();
            String url = "http://localhost:8080/location/object";
            LocationModel model = new LocationModel();
            model.setLongitude("110.234567");
            model.setLatitude("222.238043");
            model.setCreateBy("[email protected]");
            model.setCreateTime("2016-08-21 14:03:26");
            String result = template.postForObject(url, model, String.class);
            return "Result: " + result;
        } catch (Exception e) {
            // TODO: handle exception
            e.printStackTrace();
            return e.getMessage();
        }
    }

    @RequestMapping(value = "/test_map")
    @ResponseBody
    public String callWsMap() {
        try {
            RestTemplate template = new RestTemplate();
            String url = "http://localhost:8080/location/map";
            Map<String, String> map = new HashMap<String, String>();
            map.put("createBy", "xiaohong");
            String result = template.postForObject(url, map, String.class);
            return "Result: " + result;
        } catch (Exception e) {
            // TODO: handle exception
            e.printStackTrace();
            return e.getMessage();
        }
    }

    @RequestMapping(value = "/test_date")
    @ResponseBody
    public String callWsDate() {
        try {
            RestTemplate template = new RestTemplate();
            String url = "http://localhost:8080/location/date";
            return template.postForObject(url, new Date(), String.class);
        } catch (Exception e) {
            // TODO: handle exception
            e.printStackTrace();
            return e.getMessage();
        }
    }
}

測試object，開啟瀏覽器，訪問：http://localhost:8080/專案名稱/test/test_object
顯示結果：

Result: 110.234567 222.238043 xiaoming 2016-08-21 14:03:26

測試map，開啟瀏覽器，訪問：http://localhost:8080/專案名稱/test/test_map
顯示結果：

Result: xiaohong

測試date，開啟瀏覽器，訪問：http://localhost:8080/專案名稱/test/test_date
顯示結果：

Wed Oct 25 10:19:58 CST 2017