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Springboot how to use the freemarker page template, many novices are not very clear about this, in order to help you solve this problem, the following editor will explain in detail for you, people with this need can come to learn, I hope you can gain something.

Springboot uses thymeleaf template by default, but its performance is not as good as freemarker, so it is easier to compare the freemarker syntax between the two, so here we use freemarker as our page rendering engine

Configuration usage tutorial

Introduction of pom

Org.springframework.boot

Spring-boot-starter-freemarker

Application.properties joins freemarker configuration information

# # Freemarker configuration

Spring.freemarker.template-loader-path=classpath:/views/

Spring.freemarker.cache=false

Spring.freemarker.charset=UTF-8

Spring.freemarker.check-template-location=true

Spring.freemarker.content-type=text/html

Spring.freemarker.expose-request-attributes=true

Spring.freemarker.expose-session-attributes=true

Spring.freemarker.request-context-attribute=request

Spring.freemarker.suffix=.ftl

Just create a new ftl file for freemarker in the views directory.

test

Configure in controller

@ Controller

@ RequestMapping ("/ sys/user/")

Public class UserController {

@ Autowired

SysUserService userService

@ RequestMapping (value = "getUserById/ {id}", method = RequestMethod.GET)

Public ModelAndView getUserById (@ PathVariable ("id") Long id) {

ModelAndView mv = new ModelAndView ("user")

Mv.addObject ("user", userService.getUserById (id))

Return mv

}

}

Create a new user.ftl in views as follows

Id: ${user.id}

Name:$ {user.userName}

Start application and display it on the browser input http://localhost:8888/sys/user/getUserById/1 page

Id: 1

Name:goodluck

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