SpringData-jpa maven项目 cannot resolve symbol 'JdbcTemplate' 飘红
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SpringData-jpa maven项目 cannot resolve symbol 'JdbcTemplate' 飘红,且已导入了包名后
如下:
(1)pom.xml加了依赖
<dependency> <groupId>org.springframework</groupId> <artifactId>spring-jdbc</artifactId> <version>4.3.10.RELEASE</version></dependency><dependency> <groupId>org.springframework</groupId> <artifactId>spring-context</artifactId> <version>4.3.10.RELEASE</version> <scope>test</scope></dependency>
(2)
import org.springframework.jdbc.core.JdbcTemplate;
/**
* Created by Administrator on 2017/10/4.
*/
public class StudentDAOSpringJdbcImpl implementsStudentDAO{
private JdbcTemplatejdbcTemplate;
解决方法:
1.File-->Invalidated cache
2.reimport maven,重新把maven import到Idea中。
由于我经过很久才解决,才知道reimport maven是这个操作,下面是详细的解决方法二
右击项目工程,出现的表单一直往下拉,找到maven->Reimport
3.重启
结果:
我依次用了上面两种方法,已得到成功解决。
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