managerlist.java

该代码是一个销售管理系统的源代码

package com.tool;

import java.util.Vector;

import com.domain.EmployeeVO;

public class ManagerList {

	private static final ManagerList manager = new ManagerList();

	private final Vector landerV = new Vector();

	public static ManagerList getInstance() {
		return manager;
	}

	public boolean addManager(EmployeeVO vo) {
		boolean isAdd = false;
		if (vo != null) {
			landerV.add(vo);
			isAdd = true;
		}
		return isAdd;
	}

	public Vector getList() {
		return landerV;
	}

	public int removeManager(int managerId) {
		for (int i = 0; i < landerV.size(); i++) {
			EmployeeVO vo = (EmployeeVO) landerV.elementAt(i);
			int id = vo.getEm_id().intValue();
			if (id == managerId) {
				landerV.removeElementAt(i);
				break;
			}
		}
		return managerId;
	}

}