hibernate編程經驗

ContextJavax.naming.NameNotFoundException: Name hibernate_connection_factory is not bound in this Context

tomcat+struts+hibernate+sqlserver項目

如果某個hibernate.XML文件中的 id generator 寫<generator class="identity"/>
而其他的寫<generator class="native"/>則報錯:
Javax.naming.NameNotFoundException: Name hibernate_connection_factory is not bound in this Context

無法連接到sqlserver數據庫!

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hibernate的ClassCastException

tomcat+struts+hibernate+sqlserver2000項目

獲取用戶類型列表時候,報錯:
[WARN] TypeDAO - Java.lang.ClassCastException: com.shjinbang.hibernate.Type
應該將object[]改成object,因為user表和其他表沒有關聯,如果有關聯就要用數組了.
以下是代碼
   Iterator itr = null;
   itr = query.iterate();
   while(itr.hasNext()){
    log.debug("while itr start,,Object[])itr.next()");
    Object object[] = (Object[])itr.next();
    UserForm userForm = new UserForm();
    User user=(User)object[0];
    userForm.setUserid(user.getUserid());
    userForm.setUserName(user.getUserName());
    userForm.setPassword(user.getPassWord());
    userlist.add(userForm);
   }