spring package-info 代码
文件路径：/spring-webmvc/src/main/java/org/springframework/web/servlet/view/freemarker/package-info.java
/**
* Support classes for the integration of
* <a href="https://freemarker.apache.org/">FreeMarker</a>
* as Spring web view technology.
* Contains a View implementation for FreeMarker templates.
*/
@NonNullApi
@NonNullFields
package org.springframework.web.servlet.view.freemarker;
import org.springframework.lang.NonNullApi;
import org.springframework.lang.NonNullFields;