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SpringBoot入门:添加FreeMarker支持

2017-03-29 14:46 459 查看

SpringBoot入门-添加FreeMarker支持

Maven配置(pom.xml)

<?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>

<artifactId>spring-boot-freemarker</artifactId>
<packaging>war</packaging>
<version>0.0.1-SNAPSHOT</version>

<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.4.0.RELEASE</version>
</parent>

<properties>
<!-- 指定JDK版本,默认是1.6 -->
<java.version>1.8</java.version>
</properties>

<dependencies>
<!-- Web支持 -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>

<!-- FreeMarker支持 -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-freemarker</artifactId>
</dependency>
</dependencies>

<build>
<finalName>spring-boot-freemarker</finalName>
</build>
</project>


应用配置文件

存放路径:src/main/resources/application.properties

spring.freemarker.allow-request-override=false
spring.freemarker.cache=false
spring.freemarker.check-template-location=true
spring.freemarker.charset=UTF-8
spring.freemarker.content-type=text/html
spring.freemarker.expose-request-attributes=false
spring.freemarker.expose-session-attributes=false
spring.freemarker.expose-spring-macro-helpers=false


Controller类

@Controller
public class FreeMarkerController {

@RequestMapping("/freemarker")
public String hello(Map<String, Object> map) {
map.put("name", "FreeMarker");
return "freemarker";
}
}


FreeMarker模板文件

存放路径:src/main/resouces/templates/freemarker.ftl

<html>
<head></head>
<body>Hello ${name}</body>
</html>


启动类

@SpringBootApplication
public class FreemarkerApplication {

public static void main(String[] args) {
SpringApplication.run(FreemarkerApplication.class, args);
}
}


测试效果

启动程序后,在浏览器中访问:http://localhost:8080/freemarker

返回结果:

Hello FreeMarker


参考文档

《从零开始学Spring Boot》
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