这篇文章主要介绍了springboot 整合 freemarker代码实例,文中通过示例代码介绍的非常详细，对大家的学习或者工作具有一定的参考学习价值,需要的朋友可以参考下
依赖
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.1.6.RELEASE</version>
</parent>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-freemarker</artifactId>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
</dependency>
<dependency>
<groupId>com.squareup.okhttp3</groupId>
<artifactId>okhttp</artifactId>
<version>3.9.1</version>
</dependency>
<dependency>
<groupId>commons-io</groupId>
<artifactId>commons-io</artifactId>
<version>2.6</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
</dependency>
</dependencies>
application.yml
application 参数路径
server: port: 8001 spring: application: name: test-freemarker freemarker: cache: false settings: template_update_delay: 0 template-loader-path: classpath:/templates/
启动类
@SpringBootApplication
public class FreemarkerApplication {
public static void main(String[] args) {
SpringApplication.run(FreemarkerApplication.class, args);
}
@Bean
public RestTemplate restTemplate(){
return new RestTemplate(new OkHttp3ClientHttpRequestFactory());
}
}
模板文件
<!DOCTYPE html>
<!-- resources/templates/test2.ftl -->
<html>
<head lang="en">
<meta charset="UTF-8"/>
<title></title>
</head>
<body>
<table>
<tr>
<td>序号</td>
<td>姓名</td>
<td>年龄</td>
<td>金钱</td>
<td>出生日期</td>
</tr>
<#if students??>
<#list students as stu>
<tr>
<td>${stu_index}</td>
<td <#if (stu.name == '刘备')></#if> >${stu.name}</td>
<td <#if (stu.age < 20)></#if>>${stu.age}</td>
<td>${stu.money}</td>
<td>${stu.birthday?date},${stu.birthday?time},${stu.birthday?string("yyyy年MM月dd日")}</td>
</tr>
</#list>
</#if>
</table>
姓名：${stuMap['stu1'].name}
年龄: ${stuMap.stu1.age}
<#list stuMap?keys as k>
姓名: ${stuMap[k].name}
年龄: ${stuMap[k].age}
</#list>
${stuMap???c}//判断是否存在，和使用 ?c 输出字符串
${students???c}
${(mozq.bank.address)!'中国建设银行'}//默认值方式处理空值
${students?size}//集合大小
<#assign text="{'bank':'中国农业银行', 'address':'北大街'}">
<#assign data=text?eval>
开户行: ${data.bank} 地址: ${data.address}
${123456123?c}//不显示逗号分隔
${123456123}//默认显示逗号分隔
</body>
</html>
