Thymeleaf 学习笔记-实例demo（中文教程）
学习资料网址 http://www.blogjava.net/bjwulin/archive/2013/02/07/395234.html (不做浮躁的人)博文
http://www.blogjava.net/bjwulin/archive/2014/02/11/409734.html (不做浮躁的人)博文<与spring整合>
springMVC + thymeleaf demo步骤：
1.建一个springMVC项目
2.加jar包
3.在web.xml中配置servlet
4.在配置的servlet.xml文件夹里配置thymeleaf相关配置
5.在cotroller中定义入口控制
6.将静态页面加入项目中，并添加thymeleaf标签
7.部署访问
--系统 Windows7
--开发工具 intelliJ idea
--项目管理工具 maven
--自动化构建工具 gradle
--模板 thymeleaf
--框架 springMVC
1.建一个springMVC项目
用intelliJ 新建一个springMVC项目 参见http://note.youdao.com/share/?id=89349b4e4f6f57ae603c2c43bad1bb62&type=note
2.加jar包
1）gradle加jar包
compile("org.springframework.boot:spring-boot-starter-thymeleaf")
2）jar包下载地址
3.在web.xml中配置servlet
<?xml version="1.0" encoding="UTF-8"?> <web-app xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" version="3.0"> <!--配置WEB-INF下的servlet-context.xml文件--> <servlet> <servlet-name>appServlet</servlet-name> <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class> <init-param> <param-name>contextConfigLocation</param-name> <param-value>/WEB-INF/servlet-context.xml</param-value> </init-param> <load-on-startup>1</load-on-startup> </servlet> <servlet-mapping> <servlet-name>appServlet</servlet-name> <url-pattern>/</url-pattern> </servlet-mapping> </web-app>
4.在配置的servlet.xml文件夹里配置thymeleaf相关配置
<?xml version="1.0" encoding="UTF-8"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:context="http://www.springframework.org/schema/context" xmlns:mvc="http://www.springframework.org/schema/mvc" xsi:schemaLocation="http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.1.xsd http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.1.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.1.xsd">
<!-- Scans the classpath of this application for @Components to deploy as beans --> <context:component-scan base-package="com.test.thymeleaf.controller" />
<!-- Configures the @Controller programming model --> <mvc:annotation-driven />
<!--Resolves view names to protected .jsp resources within the /WEB-INF/views directory --> <!--springMVC+jsp的跳转页面配置--> <!--<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">--> <!--<property name="prefix" value="/WEB-INF/views/" />--> <!--<property name="suffix" value=".jsp" />--> <!--</bean>-->
<!--springMVC+thymeleaf的跳转页面配置--> <bean id="templateResolver" class="org.thymeleaf.templateresolver.ServletContextTemplateResolver"> <property name="prefix" value="/WEB-INF/views/" /> <property name="suffix" value=".html" /> <property name="templateMode" value="HTML5" /> </bean> <bean id="templateEngine" class="org.thymeleaf.spring4.SpringTemplateEngine"> <property name="templateResolver" ref="templateResolver" /> </bean> <bean class="org.thymeleaf.spring4.view.ThymeleafViewResolver"> <property name="templateEngine" ref="templateEngine" /> </bean> </beans>
5.在cotroller中定义入口控制
package com.test.thymeleaf.controller; import com.test.thymeleaf.domain.User; import org.springframework.stereotype.Controller; import org.springframework.ui.Model; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestMethod; @Controller public class HomeController { User user = new User();
//入口 @RequestMapping(value = "/home") public String home(Model model) { model.addAttribute("user",user); return "aa"; }
//提交表单后进行数据读取，并将数据传出 @RequestMapping(value = "/bb",method = RequestMethod.POST) public String bb(User user,Model model) { model.addAttribute("user", user); model.addAttribute("message", ",welcome"); return "bb"; } }
6.将静态页面加入项目中，并添加thymeleaf标签
注意头文件
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:th="http://www.thymeleaf.org">
aa.html(用th:object定义表单数据提交对象,用th:field定义表单数据属性,用*{}锁定上级定义的对象，{}内填写对象属性，提交表单时自动降属性值封住到对象中)
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:th="http://www.thymeleaf.org">
<head>
<title>Home</title>
</head>
<body>
<form th:action="@{/bb}" th:object="${user}" th:method="post">
<input type="text" th:field="*{name}"/>
<input type="text" th:field="*{msg}"/>
<input type="submit"/>
</form>
</body>
</html>
bb.html(用${}读取后台传出的数据动态替换静态数据“vinphy,”和"welcome!")
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:th="http://www.thymeleaf.org">
<head>
<meta charset="utf-8"/>
<title>Home</title>
</head>
<body>
<div>
<sapn th:text="${user.name}">vinphy,</sapn>
<sapn th:text="${message}">welcome!</sapn>
</div>
</body>
</html>
7.部署访问
部署后访问http://localhost:8080/home进行访问，出现aa.html的内容
