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Spring Boot中使用Thymeleaf：

1.添加依赖：`org.springframework.boot:spring-boot-starter-thymeleaf`

2.关闭Thymeleaf缓存：在配置文件中注释掉缓存配置，建议开发阶段关闭缓存。

springboot中使用thymeleaf和freemarker

springboot使用thymeleaf: 1、加入spring-boot-starter-thymeleaf依赖 org.springframework.boot spring-boot-starter-thymeleaf 2、在配置文件中关闭thymeleaf缓存 //开发过程中建议关闭cache spring.thymeleaf.cache=false 3、新建模板html，路径放在src/main/resources/templates/下 4、新建模板controller类，使用@Controller注解，返回String或者ModelAndView值，该值指向templates目录下文件的路径 @Controller @RequestMapping("/thymeleaf") public class ThymeleafController { @RequestMapping("/hello0") public String hello0(){ //ModelAndView return "thymeleaf"; } @RequestMapping("/hello1") public String hello1(Map map){ //ModelAndView map.put("name", "Cay"); return "thymeleaf"; } @RequestMapping("/hello2") public ModelAndView hello2(){ ModelAndView mv = new ModelAndView(); mv.addObject("name", "Amy"); mv.setViewName("thymeleaf"); return mv; } } ---------------------------------------------------- 在spring-boot中使用freemarker 1、加入freemarker依赖 org.springframework.boot spring-boot-starter-freemarker 1.5.6.RELEASE 2、在配置文件中关闭freemarker缓存 spring.freemarker.cache=false 3、新建模板ftl，路径放在src/main/resources/templates/下 4、新建模板controller类，使用@Controller注解，返回String或者ModelAndView值，该值指向templates目录下文件的路径 @Controller @RequestMapping("/freemarker") public class FreemarkerController { @RequestMapping("/hello0") public String hello0(){ //ModelAndView return "freemarker"; } @RequestMapping("/hello1") public String hello1(Map map){ //ModelAndView map.put("name", "Cay"); return "freemarker"; } @RequestMapping("/hello2") public ModelAndView hello2(){ ModelAndView mv = new ModelAndView(); mv.addObject("name", "Amy"); mv.setViewName("freemarker"); return mv; } } FreemarkerController.java

package org.com.cay.controller.freemarker; import java.util.Map; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.servlet.ModelAndView; @Controller @RequestMapping("/freemarker") public class FreemarkerController { @RequestMapping("/hello0") public String hello0(){ //ModelAndView return "freemarker"; } @RequestMapping("/hello1") public String hello1(Map map){ //ModelAndView map.put("name", "Cay"); return "freemarker"; } @RequestMapping("/hello2") public ModelAndView hello2(){ ModelAndView mv = new ModelAndView(); mv.addObject("name", "Amy"); mv.setViewName("freemarker"); return mv; } } ThymeleafController.java

package org.com.cay.controller.thymeleaf; import java.util.Map; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.servlet.ModelAndView; /* * 在thymeleaf模板文件中，标签是需要闭合的 * 在3.0之前，是需要闭合的； * 在3.0之后，不强制闭合 */ @Controller @RequestMapping("/thymeleaf") public class ThymeleafController { @RequestMapping("/hello0") public String hello0(){ //ModelAndView return "thymeleaf"; } @RequestMapping("/hello1") public String hello1(Map map){ //ModelAndView map.put("name", "Cay"); return "thymeleaf"; } @RequestMapping("/hello2") public ModelAndView hello2(){ ModelAndView mv = new ModelAndView(); mv.addObject("name", "Amy"); mv.setViewName("thymeleaf"); return mv; } } application.yml

server: port: 8081 #修改默认的端口号，默认为8080 context-path: /springboot #修改默认的contextPath，默认为/ spring: datasource: driver-class-name: com.mysql.jdbc.Driver url: jdbc:mysql:///springboot username: root password: admin #springboot支持c3p0，dbcp，如果需要使用其他的数据库连接池，指定type # type: 其他的使用指定的dataSource， 比如druid jpa: database: MYSQL show-sql: true hibernate: ddl-auto: update naming: strategy: org.hibernate.cfg.ImprovedNamingStrategy properties: hibernate.dialect: org.hibernate.dialect.MySQL5Dialect thymeleaf: cache: false #开发过程中建议关闭cache #encoding: UTF-8 #thymeleaf编码 #suffix: .html # thymeleaf后缀 #content-type: text/html #格式 freemarker: cache: false #charset: UTF-8 #suffix: .ftl #content-type: text/html freemarker.ftl

Freemarker模板文件

<#if name??> Welcome ${name} <#else> Hello world! thymeleaf.html

Thymeleaf模板文件

Welcome