HttpServletResponse
时间: 2023-10-16 14:00:41 浏览: 60
HttpServletResponse是Servlet API中的一个接口,用于封装HTTP响应消息。它继承自ServletResponse接口,提供了一系列方法来设置和获取HTTP响应的各种属性和内容。通过HttpServletResponse对象,我们可以设置响应的状态码、响应头、响应正文等信息,以便向客户端发送正确的响应。\[3\]在你提供的代码中,HttpServletResponse对象被用于重定向请求。通过调用sendRedirect方法,你可以将请求重定向到指定的URL,从而实现页面跳转。\[1\]\[2\]
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