org.springframework.dao.InvalidDataAccessApiUsageException: Write operations are not allowed in read-only mode (FlushMode.NEVER/MANUAL): Turn your Session into FlushMode.COMMIT/AUTO or remove 'readOnly' marker from transaction definition.
項目裏是基於struts2、hibernate、spring框架，,關於事務出現的異常問題使用hibernate的OpenSessionViewFilter來管理session，所以：
重寫如下：
public class OpenSessionInViewFilter extends org.springframework.orm.hibernate3.support.OpenSessionInViewFilter{
/* (non-Javadoc)
* @see org.springframework.orm.hibernate3.support.OpenSessionInViewFilter#getSession(org.hibernate.SessionFactory)
*/
@Override
protected Session getSession(SessionFactory sessionFactory) throws DataAcce***esourceFailureException {
Session session = SessionFactoryUtils.getSession(sessionFactory, true);
session.setFlushMode(FlushMode.COMMIT);
return session;
}
/* (non-Javadoc)
* @see org.springframework.orm.hibernate3.support.OpenSessionInViewFilter#closeSession(org.hibernate.Session, org.hibernate.SessionFactory)
*/
@Override
protected void closeSession(Session session, SessionFactory sessionFactory) {
session.flush();
super.closeSession(session, sessionFactory);
}