SpringBoot中关于static和templates的注意事项以及webjars的配置

2019-11-26 09:17:52

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1. 默认情况下, 网页存放于static目录下, 默认的"/"指向的是~/resouces/static/index.html文

2. 如果引入了thymeleaf, 则默认指向的地址为~/resouces/templates/index.html

 <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-thymeleaf</artifactId> </dependency>

代码结构:

3.在引入thymeleaf后, 如果仍需要访问~/static/index.html, 则可以使用重定向

return "redirect:/index.html"

代码样例:

 import org.springframework.stereotype.Controller; import org.springframework.ui.Model; import org.springframework.web.bind.annotation.GetMapping; import org.springframework.web.bind.annotation.RequestMapping; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import java.io.IOException; @Controller public class HomeCtrl {   @GetMapping("/")   public String homePage(Model model, HttpServletRequest request, HttpServletResponse response) throws IOException {     return "/index";   }   @RequestMapping("/static")   public String navigatorToStatic() {     return "redirect:/static.html";   }

 <!DOCTYPE html> <html> <head>   <script src="webjars/jquery/3.1.1/jquery.min.js"></script>   <script src="webjars/bootstrap/3.3.7/js/bootstrap.min.js"></script>   <link rel="stylesheet" href="webjars/bootstrap/3.3.7/css/bootstrap.min.css" rel="external nofollow" rel="external nofollow" /> </head> <body> <div class="container"><br/>   <div class="alert alert-success">     Hello, <strong>BootStarp & WebJars!</strong>   </div> </div> </body> </html>

4. HTML中引入webjars时, 需导入类似下面的包

 <dependency>  <groupId>org.webjars</groupId>  <artifactId>bootstrap</artifactId>  <version>3.3.7</version> </dependency> <dependency>  <groupId>org.webjars</groupId>  <artifactId>jquery</artifactId>  <version>3.1.1</version> </dependency>

5. HTML样例

 <!DOCTYPE html> <html> <head>   <script src="webjars/jquery/3.1.1/jquery.min.js"></script>   <script src="webjars/bootstrap/3.3.7/js/bootstrap.min.js"></script>   <link rel="stylesheet" href="webjars/bootstrap/3.3.7/css/bootstrap.min.css" rel="external nofollow" rel="external nofollow" /> </head> <body> <div class="container"><br/>   <div class="alert alert-success">     Hello, <strong>BootStarp & WebJars!</strong>   </div> </div> </body> </html>

6. 结果: