解决控制台Could not resolve view with name ...

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已于 2023-04-06 12:16:39 修改

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分类专栏： java 文章标签： servlet spring java

于 2020-05-20 18:18:28 首次发布

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关于 Could not resolve view with name 'xxx' in servlet with name 'spring-mvc' 的解决方法

1、原因之一，没有写“@ResponseBody“

@RequestMapping("/logout")
	public Response logout(HttpServletRequest request, HttpServletResponse response) {
		
		String result = service.loginOut(request, response);
		System.out.println("退出登录 result:"+result);
		Map<String, String> map = new HashMap<>(); 
		map.put("ok", "退出登录");
		return new Response(200, "", map);
	}

2、正确写法

@RequestMapping("/logout")
@ResponseBody
	public Response logout(HttpServletRequest request, HttpServletResponse response) {
		
		String result = service.loginOut(request, response);
		System.out.println("退出登录 result:"+result);
		Map<String, String> map = new HashMap<>(); 
		map.put("ok", "退出登录");
		return new Response(200, "", map);
	}