Java——Spring MVC整合Freemarker

SpringMVC as the default JSP template engine, how to support Freemarker in support of the SpringMVC?

It is divided into four steps:

(1) pox.xml introducing dependent

<dependency>
    <groupId>org.freemarker</groupId>
    <artifactId>freemarker</artifactId>
    <version>2.3.28</version>
</dependency>
<dependency>
    <groupId>org.springframework</groupId>
    <artifactId>spring-context-support</artifactId>
    <version>4.2.8.RELEASE</version>
</dependency>

 

(2) Start Freemarker template engine

< The bean ID = "ViewResolver" class = "org.springframework.web.servlet.view.freemarker.FreeMarkerViewResolver" > 
    <-! Setting response output, and address Chinese distortion -> 
    < Property name = "contentType" value = " text / HTML; charset = UTF-8 " /> 
    ! <- designated Freemarker template file extension -> 
    < Property name =" suffix " value . =" FTL " /> 
</ bean >

 

(3) Configuration parameters Freemarker

<! - Configuration parameters Freemarker -> 
< bean the above mentioned id = "freemarkerConfig" class = "org.springframework.web.servlet.view.freemarker.FreeMarkerConfigurer" > 
    <! - saved settings template directory -> 
    < Property name = "templateLoaderPath" value = "/ the WEB-INF / FTL" /> 
    <-! other template engine settings -> 
    < Property name = "freemarkerSettings" > 
        < props > 
            <-! use when setting up the script and data rendering Freemarker character set -> 
            < prop Key = "defaultEncoding">UTF-8</prop>
        </props>
    </property>
</bean>

 

(4) simple example

@Controller 
@RequestMapping ( "/ FM" )
 public  class FreemarkerController { 
    @GetMapping ( "/ T" )
     public ModelAndView showTest () { 
        ModelAndView MAV = new new ModelAndView ( "/ Test");   // because the configuration of the extension, it is not need to write the full name 
        UserInfo userInfo = new new UserInfo (); 
        userInfo.setName ( "KEBI" ); 
        mav.addObject ( "U" , userInfo);
         return MAV; 
    } 
}

Create a file directory:

 

 

 Test.ftl File Edit:
<h1 of> $ { u.name } </ h1 of>

Note before running needs to be added to the new dependencies inside Tomcat:

 

 

 access: