mobileservice.java

是我自己在做java训练的时候做的一个小项目

package com.magic.mobile.service;

import com.magic.mobile.dao.MobileDAO;
import com.magic.mobile.dao.impl.MobileDAOImpl;
import com.magic.mobile.vo.Mobile;

public class MobileService {
	private  static MobileService os= new MobileService();
    private MobileDAO od= null;
  //  private OperatorDAOImpl odi=null;
    private MobileService(){
    	
    }
    public void setOperator(MobileDAO od){
    	this.od=od;
    }
    
    public static MobileService getInstance(){
      os.setOperator(new MobileDAOImpl());
    	return os;
    }
	
	public boolean AddCode(String type, long startCode,long endCode) {
		return od.AddCode(type, startCode, endCode);
	}
	public boolean AddCodeFile(String FileUrl) {
		return od.AddCodeFile(FileUrl);
	}
}