第一次提交

81041

2019-10-31 2edd919b4ae7eb04a766ba034518ab420f4860f9

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package com.fgkj.services.ram;
 
import java.sql.Connection;
 
import com.fgkj.db.DBUtil;
import com.fgkj.dto.ServiceModel;
 
public class DBUtilService {
    private ServiceModel model;
 
    public DBUtilService() {
        model=new ServiceModel();
    }
    
    public ServiceModel getconn(){
        try {
            Connection conn=DBUtil.getConn();
            if(conn!=null){
                DBUtil.close(null, null, conn);
                model.setCode(1);
                model.setMsg("查询成功!");
            }else{
                model.setCode(0);
                model.setMsg("查询失败!");
            }
        } catch (Exception e) {
            // TODO Auto-generated catch block
            model.setCode(0);
            model.setMsg("查询失败!");
            e.printStackTrace();
        }
        System.out.println(model);
        return model;
    }
    
    public static void main(String[] args) {
        DBUtilService dservice=new DBUtilService();
        dservice.getconn();
    }
}