Question

导入org.apache.commons.fileupload.disk.DiskFileItemFactory出错

在WEB-INF的lib下放入了commons-io-1.3.2.jar和commons-fileupload-1.2.1.jar， jsp页面中导入语句为<%@page import="org.apache.commons.fileupload.disk.DiskFileItemFactory"%>，但导入失败了，错误信息为
An error occurred at line: [14] in the generated java file: [E:\tomcat\apache-tomcat-8.0.15\work\Catalina\localhost\net\org\apache\jsp\user_005fimg_jsp.java]
Only a type can be imported. org.apache.commons.fileupload.disk.DiskFileItemFactory resolves to a package

14行代码为import org.apache.commons.fileupload.disk.DiskFileItemFactory;

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Answer 1

鼠标对准那个包，右键build path-->add to build path看看