java - 无法解析 CalEventServiceUtil

Question

我已经下载了 Upcoming Events portlet 和我做了一些更改，我将 portlet 部署到 Liferay 6.2。

我收到这个错误:

Unable to compile class for JSP: 

An error occurred at line: [36] in the generated java file: [D:\Liferay\Test\tomcat-7.0.42\work\Catalina\localhost\upcoming-events-portlet\org\apache\jsp\view_jsp.java]
Only a type can be imported. com.liferay.portlet.calendar.service.CalEventServiceUtil resolves to a package

An error occurred at line: 79 in the jsp file: /view.jsp
CalEventServiceUtil cannot be resolved

生成文件第36行:

import com.liferay.portlet.calendar.service.CalEventServiceUtil;

/view.jsp的第79行:

lstEvents = CalEventServiceUtil.getEvents(scopeGroupId, gregCal, new String());

我必须向项目添加一些库，但是哪个库呢？
任何帮助表示赞赏!谢谢你!

Answer 1

复制评论作为答案:

我认为即将发生的事件 Portlet 仅适用于 v6.1。出现错误是因为日历 Portlet 现在与 Liferay 分离了。