iuserdao.java

通讯录一个供大家参考

package com.lideedu.huang.addressBook.dao.user;

import com.lideedu.huang.addressBook.dao.IDataAccessObject;
import com.lideedu.huang.addressBook.exceptions.DataAccessException;
import com.lideedu.huang.addressBook.pojos.ValueObject;

public interface IUserDao extends IDataAccessObject{

	public boolean findByObj(ValueObject findRecord)throws DataAccessException ;
	public boolean findByUserName(String userName)throws DataAccessException;
	public void updateUserInfo(String oldUsername,ValueObject user)throws DataAccessException;
}