idea + Spring Boot + freemarker 一学就会

1.idea2018,1版本-file-new-project

2.

3.

4.配置pom文件

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0
         http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>

    <groupId>com.King</groupId>
    <artifactId>testSpringBoot</artifactId>
    <version>1.0-SNAPSHOT</version>

    <dependencies>
        <dependency>