YellowMouse9的博客hibernate空指针异常 @Service public class TeacherService { TeacherDao teacherDao = new TeacherDao();//1 } 1、这个地方如果是new的对象,下面在调用getHibernateTemplate就会空指针 @Service public ...
Simon Dennis的博客容易出现getHibernateTemplate()或getSession()等空指针问题,或其他情况。 2、解决办法: 1)检查applicationContext的配置是否有错误,serviceImpl、sessionFactory、dao等是否都注入正确; 2)检查action
hzm308099172的博客插入数据时异常 ...Caused by: java.lang.IllegalArgumentException: 'sessionFactory' or 'hibernateTemplate' is required at org.springframework.orm.hibernate3.support.HibernateDaoSupport.checkD
人称饼哥的博客teSpitterDao.hibernateTemplate; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'hibernateTemplate' defined in class path resource ...
gongli109的博客这个问题困扰我很长时间,而且我两次跌倒在这个坑里,所以我决定... java.lang.NullPointerException at gov.gfmis.fap.util.dao.springdao.GeneralDAO.getSession(GeneralDAO.java:59) at gov.gfmis.fap.workfl
雪飞寰中的博客Java后端八股文(CSDN不再同步) 语雀地址 Hello, interviewer. My name is . I graduated from Zhengzhou University of Light Industry, majoring in software engineering and I will graduate next year. I have...