cannot resolve symbol
来源:互联网 发布:sql删除嵌套select 编辑:程序博客网 时间:2024/06/05 10:21
在IDEA中新建了一个项目,从现有项目中拷贝了几个Java类过来,不过编辑器提示错误:Cannot resolve symbol ‘servlet’
解决方法:
1. File - Project Structure - Project SDK,看看SDK有没有选,重选一个JDK试试。
2.在项目依赖(Dependencies)都正确的情况下,如果还不行,试试右侧Maven Projects - Report (刷新图标)
问题解决!
0 0
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