springmvc二十六:springmvc-requestBody获取请求体, 与HttpEntity获取请求头

<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>



  
    
    
    
	
	
	    
	
	
	
  
  
  
   
   	
 
   		
   		
   		
   	
  

 

/**
	 *  @RequestBody:请求体,  获取一个请求的请求体
	 */
	@RequestMapping("/testRequestBody")
	public String testRequestBody(@RequestBody String body){
		System.out.println("请求体:"+body);
		return "success";
	}

/**
	 *  如果参数位置写HttpEntity entity
	 *  比@RequestBody强大的是,可以获取请求头
	 */
	@RequestMapping("/test1")
	public String test1(HttpEntity entity){
		System.out.println("请求体:" + entity);
		return "success";
	}