idepartmentdao.java

07年做得人力资源管理系统

package com.buat.hr.department;

import java.util.ArrayList;

public interface IDepartmentDao {
	
	public boolean addDepartment(Department department);//添加
	
	public boolean deleteDepartment(int departmentId);//删除
	
	public boolean updateDepartment(Department department);//更新
	
	public ArrayList queryDepartment();//查询

	public Department queryDepartmentByDepartmentId(int departmentId);//根据departmentId查询
	
	public ArrayList queryDepartment(int beginIndex,int countPerPage);//每页部门记录数
	
	public int queryDepartmentCount();//部门总数
}