<?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>com.yuny</groupId>
<artifactId>myweb</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>jar</packaging>
<name>Spring-boot-web</name>
<description>web project for Spring Boot</description>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.5.9.RELEASE</version>
<relativePath/>
</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>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-thymeleaf</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
</project>
-----------------
public class User {
private Integer id;
private String name;
private String age;
private String address;
//省略get和set方法、构造函数
}
----------
@Controller
@RequestMapping("/user")
public class UserController {
@RequestMapping("/{id}")
public String getUser(@PathVariable Integer id,Model model) {
model.addAttribute("user",new User(id,"张三",20,"中国广州"));
return "/user/detail";
}
@RequestMapping("/list")
public String listUser(Model model) {
List<User> userList = new ArrayList<User>();
for (int i = 0; i <10; i++) {
userList.add(new User(i,"张三"+i,20+i,"中国广州"));
}
model.addAttribute("users", userList);
return "/user/list";
}
}
---------------------
增加模版文件list.html，注意模版文件是放在tempplates目录下。本案例将文件放在/templates/user/下面。
复制代码
<!DOCTYPE html>
<html xmlns:th="http://www.thymeleaf.org">
<head>
<meta charset="UTF-8" />
<title>Insert title here</title>
</head>
<body>
<h2>用户列表</h2>
<div>
<ul>
<li th:each="user:${users}">
<span th:text="${user.id}"></span>-
<span th:text="${user.name}"></span>-
<span th:text="${user.age}"></span>-
<span th:text="${user.address}"></span>
</li>
</ul>
</div>
</body>
</html>
--------
Thymeleaf 依赖配置
在 Spring Boot 项目中加入 Thymeleaf 依赖，即可启动其默认配置。如果想要自定义配置，可以在 application.properties 配置如下：
spring.thymeleaf.cache=true # Enable template caching.
spring.thymeleaf.check-template=true # Check that the template exists before rendering it.
spring.thymeleaf.check-template-location=true # Check that the templates location exists.
spring.thymeleaf.enabled=true # Enable Thymeleaf view resolution for Web frameworks.
spring.thymeleaf.encoding=UTF-8 # Template files encoding.
spring.thymeleaf.excluded-view-names= # Comma-separated list of view names that should be excluded from resolution.
spring.thymeleaf.mode=HTML5 # Template mode to be applied to templates. See also StandardTemplateModeHandlers.
spring.thymeleaf.prefix=classpath:/templates/ # Prefix that gets prepended to view names when building a URL.
spring.thymeleaf.reactive.max-chunk-size= # Maximum size of data buffers used for writing to the response, in bytes.
spring.thymeleaf.reactive.media-types= # Media types supported by the view technology.
spring.thymeleaf.servlet.content-type=text/html # Content-Type value written to HTTP responses.
spring.thymeleaf.suffix=.html # Suffix that gets appended to view names when building a URL.
spring.thymeleaf.template-resolver-order= # Order of the template resolver in the chain.
spring.thymeleaf.view-names= # Comma-separated list of view names that can be resolved