rukudanform.java

自己写的一个java购销系统

package com.yuanjin.mtgx.form;

import javax.servlet.http.HttpServletRequest;

import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionMessage;

import com.yuanjin.mtgx.entity.ChuKuDan;
import com.yuanjin.mtgx.entity.RuKuDan;
import com.yuanjin.mtgx.entity.SongJianRuKuDan;

public class RuKuDanForm extends ActionForm {
	private RuKuDan rkd=new RuKuDan();
    private String sjrkdh;	

	public String getSjrkdh() {
		return sjrkdh;
	}

	public void setSjrkdh(String sjbh) {
		this.sjrkdh = sjbh;
	}

	public RuKuDan getRkd() {
		return rkd;
	}

	public void setRkd(RuKuDan rkd) {
		this.rkd = rkd;
	}

	@Override
	public void reset(ActionMapping arg0, HttpServletRequest request) {
		// TODO Auto-generated method stub
		SongJianRuKuDan sjrkd=(SongJianRuKuDan) request.getAttribute("rkdForAddRuKuDan");
		if(sjrkd!=null){
			sjrkdh=sjrkd.getSjbh();
			RuKuDan ruKD=new RuKuDan();
			ruKD.setMtpm(sjrkd.getMtpm());
			setRkd(ruKD);
		}
	}

	@Override
	public ActionErrors validate(ActionMapping arg0, HttpServletRequest arg1) {
		// TODO Auto-generated method stub
		ActionErrors errors=new ActionErrors();
		if(rkd.getRkdbh()== null||rkd.getRkdbh().length()==0){
			ActionMessage message=new ActionMessage("errors.rkdbh");
			errors.add("rkdbh",message);
		}
		if(rkd.getPz()<=0){
			ActionMessage message=new ActionMessage("errors.pz");
			errors.add("pz",message);
		}
		if(rkd.getMz()<=0){
			ActionMessage message=new ActionMessage("errors.mz");
			errors.add("mz",message);
		}
		if(rkd.getPz()>=rkd.getMz()){
			ActionMessage message=new ActionMessage("errors.pz_mz");
			errors.add("pz_mz",message);
		}
		return errors;
	}

}