springmvc 获取request response

最新推荐文章于 2023-12-17 19:21:10 发布

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最新推荐文章于 2023-12-17 19:21:10 发布

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CC 4.0 BY-SA版权

原文链接：http://www.cnblogs.com/Jeely/p/10811846.html

博客展示了使用RequestContextHolder获取request的代码，还给出获取ServletContext的方法，定义了HttpServletRequest、HttpServletResponse和HttpSession变量，并通过@ModelAttribute设置请求和响应，最后展示了@RequestMapping的使用示例。

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RequestContextHolder 获取request

public HttpServletRequest getRequest() {
return ((ServletRequestAttributes) RequestContextHolder.getRequestAttributes()).getRequest();
}
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public ServletContext getServletContext() {
return ContextLoader.getCurrentWebApplicationContext().getServletContext();
}
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protected HttpServletRequest request;
protected HttpServletResponse response;
protected HttpSession session;
@ModelAttribute
public void setReqAndRes(HttpServletRequest request, HttpServletResponse response){
this.request = request;
this.response = response;
this.session = request.getSession();
}
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写入参数的就不多说了

@RequestMapping("/path")
public void go(HttpServletRequest req, HttpServletResponse resp){
　　
}
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作者：xyw10000
来源：优快云
原文：https://blog.youkuaiyun.com/xuyw10000/article/details/51673531
版权声明：本文为博主原创文章，转载请附上博文链接！

转载于:https://www.cnblogs.com/Jeely/p/10811846.html