Atitit.解决org.hibernate.DuplicateMappingException: Duplicate class/entity mapping
1. 排除流程:::
@Deprecated
public class HibernateSessionFactory {
static {
try {
configuration.configure(propertyFile);
sessionFactory = configuration.buildSessionFactory();
} catch (Exception e) {
System.err
.println("%%%% Error Creating SessionFactory %%%%");
e.printStackTrace();
throw (e); //ati o8j
}
}
三,走变化兰..
Caused by: org.hibernate.HibernateException: Connection cannot be null when 'hibernate.dialect' not set
at
作者::老哇的爪子Attilax艾龙，EMAIL:1466519819@qq.com
转载请注明来源： http://blog.csdn.net/attilax
2. 原因::
Cfg not验证..class 加载的时候儿trycatch兰...走马张.马张..rebuild的时候儿re加载..走丞李中个兰..