stat.java

oa rar it is the jsp

package com.accp.oa.bean;

import java.io.Serializable;
import java.util.ArrayList;
import com.accp.oa.bean.*;

/*
 * 此类是用于
 * 暂时存储统计
 * 信息的
 */
public class Stat implements Serializable{
	private ArrayList plans ;
	private int totalNumbers;
	private double totalMoney;
	
	public Stat(){
		
	}
	public ArrayList getPlans() {
		return plans;
	}
	public void setPlans(ArrayList plans) {
		this.plans = plans;
	}
	public double getTotalMoney() {
		return totalMoney;
	}
	public void setTotalMoney(double totalMoney) {
		this.totalMoney = totalMoney;
	}
	public int getTotalNumbers() {
		return totalNumbers;
	}
	public void setTotalNumbers(int totalNumbers) {
		this.totalNumbers = totalNumbers;
	}
	/*
	 * 此方法用于统计
	 * 总的数量和总的金额
	 */
	public void statNumMoney(){
		int numbers = 0;
		double moneys = 0.0;
		for(int i = 0; i < plans.size(); i ++){
			Plan plan = (Plan)plans.get(i);
			numbers +=plan.getNumbers(); 
			moneys += plan.getMoney();
		}
		this.setTotalNumbers(numbers);
		this.setTotalMoney(moneys);
	}
}