usersoperation.java

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package hibernate.iml;

import net.sf.hibernate.HibernateException;
import net.sf.hibernate.Transaction;

import common.HibernateSessionFactory;

public class UsersOperation extends DBOperationParent {
	/**
	 * method update 更新记录
	 * @param object
	 * @param key
	 * @return 是否更新成功
	 * @throws HibernateException 
	 */
	public boolean update(Object objectTmp, String key) throws HibernateException {
		boolean returnCode = true;
		try {
			if(!session.isOpen()) session = HibernateSessionFactory.currentSession();
			Transaction tx = session.beginTransaction();
			Users object = (Users) session.load(Users.class,key);	//这一行要修改
			Users inObject = (Users) objectTmp;						//这一行要修改
			if(object==null) returnCode = false;
			else{
				//赋值语句要修改
				object.setUsername(inObject.getUsername());
				object.setUserpwd(inObject.getUserpwd());
				session.update(object);
				tx.commit();
			}
		} catch (HibernateException e) {
			e.printStackTrace();
		} finally {
			HibernateSessionFactory.closeSession();
		}
		return returnCode;
	}

}