<!-- freemarker https://mvnrepository.com/artifact/org.freemarker/freemarker --> <dependency> <groupId>org.freemarker</groupId> <artifactId>freemarker</artifactId> <version>2.3.31</version> </dependency> <!-- 让spring兼容freemarker https://mvnrepository.com/artifact/org.springframework/spring-context-support --> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-context-support</artifactId> <version>5.3.5</version> </dependency>
@Controller public class IndexController { @Autowired private BookMapper bookdao; @GetMapping("//m1") public String m1(Model model){ model.addAttribute("name","jack"); model.addAttribute("age","18"); model.addAttribute("isstu","true"); model.addAttribute("birth", new Date());//new Date.LocalDate.now() model.addAttribute("money", "100.985"); model.addAttribute("loves", List.of("java","javascript","html")); return "test";//templates/test.ftl } }
<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width,initial-scale=1.0">
<title>freemarker</title>
<meta name="keywords" content="关键字">
<meta name="description" content="简介">
</head>
<body>
<h2>${name!‘没有值‘}</h2>
<h2>${age}</h2>
<h2>${birth?date}----${birth?string["yyyy-MM-dd"]}</h2>
<#list loves as loves> <!--as 循环体-->
<p>${loves}</p>
</#list>
<#if name??>
yes
<#else >
no
</#if>
</body>
</html>
原文：https://www.cnblogs.com/Gu1015/p/14655152.html