hibernate配置文件错误

Referenced file contains errors (http://hibernate.sourceforge.net/hibern ... on-3.0.dtd) 

For more information, right click on the message and select "Show Details" 

replace all

Code:

"http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd"
for
"http://www.hibernate.org/dtd/hibernate-mapping-3.0.dtd"

and

Code:

"http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd"
for
"http://www.hibernate.org/dtd/hibernate-configuration-3.0.dtd"

修改以后我的问题解决。