添加jar包
添加freemarker的jar，还需要额外添加spring-content-support的jar包，不然会报错。
然后再Spring的配置文件中添加对freemarker的配置
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<bean class="org.springframework.web.servlet.view.freemarker.FreeMarkerConfigurer">
<property name="templateLoaderPath" value="WEB-INF/ftl/" />
<property name="defaultEncoding" value="UTF-8" />
</bean>
<bean class="org.springframework.web.servlet.view.freemarker.FreeMarkerViewResolver">
<property name="suffix" value=".html" />
<property name="contentType" value="text/html;charset=UTF-8" />
<property name="requestContextAttribute" value="rc" />
</bean>
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这样就配置好了对freemarker的支持。
做一下测试，写一个User类：
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| package com.my.springmvc.bean;
public class User {
private String username;
private String password;
public String getUsername() {
return username;
}
public void setUsername(String username) {
this.username = username;
}
public String getPassword() {
return password;
}
public void setPassword(String password) {
this.password = password;
}
}
|
一个FreeMarkerController类：
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| package com.my.springmvc.controller;
import java.util.ArrayList;
import java.util.List;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.servlet.ModelAndView;
import com.my.springmvc.bean.User;
@Controller
@RequestMapping("/home")
public class FreeMarkerController {
@RequestMapping("/index")
public ModelAndView Add(HttpServletRequest request,HttpServletResponse response){
User user = new User();
user.setUsername("sg");
user.setPassword("1234");
List<User> users = new ArrayList<User>();
users.add(user);
ModelAndView mv = new ModelAndView();
mv.setViewName("index");
mv.addObject("users",users);
return mv;
}
}
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然后再WEB-INF/ftl目录下创建一个index.html文件：
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| <!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>another</title>
</head>
<body>
<#list users as user>
username : ${user.username}<br/>
password : ${user.password}
</#list>
</body>
</html>
|
结果：
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