nest ed exception is org.hibernate.InvalidMappingException:

myeclipse反向工程生成hibernate映射文件和POJO类:

(1) pojo类的属性(变量)与xml配置文件的property不对应.
(2) xml配置文件抬头
<!DOCTYPE hibernate-mapping PUBLIC "-//Hibernate/Hibernate Mapping DTD 3.0//EN"
"http://www.hibernate.org/dtd/hibernate-mapping-3.0.dtd ">需要改成
<!DOCTYPE hibernate-mapping PUBLIC "-//Hibernate/Hibernate Mapping DTD 3.0//EN"
"http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">。