我尝试运行 spring boot 应用程序,它将返回静态文件夹中的 HTML 静态文件,
问题是:每次我加载页面:127.0.0.1时,我都会得到字符串“bakara”,而不是HTML文件bakara.html。
当我加载 127.0.0.1/bakara.html 时,我得到 bakara.html 文件
pom.xml:
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>il.mda.ks</groupId>
<artifactId>mdaForm</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>war</packaging>
<name>mdaForm</name>
<description>Demo project for Spring Boot</description>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.1.1.RELEASE</version>
<relativePath /> <!-- lookup parent from repository -->
</parent>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<java.version>1.8</java.version>
</properties>
<dependencies>
<!-- This is a web application -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<!-- Tomcat embedded container -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
<scope>provided</scope>
</dependency>
<!-- JSTL for JSP -->
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>jstl</artifactId>
</dependency>
<!-- Need this to compile JSP -->
<dependency>
<groupId>org.apache.tomcat.embed</groupId>
<artifactId>tomcat-embed-jasper</artifactId>
<scope>provided</scope>
</dependency>
<!-- Need this to compile JSP, tomcat-embed-jasper version is not working,
no idea why -->
<dependency>
<groupId>org.eclipse.jdt.core.compiler</groupId>
<artifactId>ecj</artifactId>
<version>4.6.1</version>
<scope>provided</scope>
</dependency>
<!-- Optional, test for static content, bootstrap CSS -->
<dependency>
<groupId>org.webjars</groupId>
<artifactId>bootstrap</artifactId>
<version>3.3.7</version>
</dependency>
</dependencies>
应用程序属性:
#spring.mvc.view.prefix=/static/
#spring.mvc.view.suffix=.html
spring.mvc.view.prefix=/static
spring.mvc.view.suffix=.html
HomeController.java:
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.*;
@Controller
public class HomeController {
@RequestMapping("/")
@ResponseBody
public String welcome() {
return "bakara";
}
}
项目结构:
|── src
│ ├── main
│ │ ├── java
│ │ │ └── il
│ │ │ └── mda
│ │ │ └── ks
│ │ │ └── mdaForm
│ │ │ ├── BakaraController.java
│ │ │ ├── HomeController.java
│ │ │ └── MdaFormApplication.java
│ │ └── resources
│ │ ├── application.properties
│ │ ├── static
│ │ │ ├── assets
│ │ │ ├── bakara.html
│ │ │ ├── succeed.html
│ │ │ └── TokenDenied.html
│ │ └── templates
@Controller
VS @RestController
-
@Controller
用于将类标记为 Spring MVC 控制器。
-
@RestController
是一个方便的注释,除了添加@Controller
and @ResponseBody
注释。
所以在你的情况下只需删除@ResponseBody
注释来自welcome()
HomeController.java 中的方法应该足以获得所需的输出。
另请参阅此 Spring 指南,其中显示了如何使用 Spring MVC 提供 Web 内容 https://spring.io/guides/gs/serving-web-content/
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