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81041

2019-06-20 ab3c4acf83f54f8449ca8664c4a2bb79bd30f297

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package com.fgkj.dao.impl; 
 
import java.sql.ResultSet; 
import java.sql.SQLException; 
import java.util.ArrayList; 
import java.util.List; 
 
import com.fgkj.dao.CallBack; 
import com.fgkj.dao.DAOHelper; 
 
import com.fgkj.dao.BaseDAO; 
import com.fgkj.db.DBUtil; 
import com.fgkj.dto.BattInf; 
import com.fgkj.dto.Cmcc_Power_Data; 
import com.sun.org.apache.bcel.internal.generic.GETFIELD; 
 
public class Cmcc_Power_DataImpl implements BaseDAO,CallBack{ 
 
    public List getResults(ResultSet rs) { 
        // TODO Auto-generated method stub 
        return null; 
    } 
 
    public boolean add(Object obj) { 
        // TODO Auto-generated method stub 
        return false; 
    } 
 
    public boolean update(Object obj) { 
        // TODO Auto-generated method stub 
        return false; 
    } 
 
    public boolean del(Object obj) { 
        // TODO Auto-generated method stub 
        return false; 
    } 
 
    public List searchAll() { 
        // TODO Auto-generated method stub 
        return null; 
    } 
    //根据电池组id查询cmcc实时表中的实时电流画柱状图 
    public List serchByCondition(Object obj) { 
        BattInf binf=(BattInf) obj; 
        String  sql="SELECT (binary curr1) as curr1,(binary curr2) as curr2,(binary curr3) as curr3,(binary curr4) as curr4,(binary curr5) as curr5  " + 
                 "  FROM db_ram_db.cmcc_power_data  " + 
                 "  WHERE dev_id IN(SELECT DISTINCT(fbsdeviceid) FROM db_battinf.tb_battinf where stationid=? ) " + 
                 "  LIMIT 1"; 
        List list=DAOHelper.executeQuery(sql, DBUtil.getConn(), new Object[]{binf.getStationId()}, new CallBack() { 
             
            public List getResults(ResultSet rs) { 
                List list=new ArrayList(); 
                try { 
                    while(rs.next()){ 
                        Cmcc_Power_Data cmcc=new Cmcc_Power_Data(); 
                        cmcc.setCurr1(rs.getFloat("curr1")); 
                        cmcc.setCurr2(rs.getFloat("curr2")); 
                        cmcc.setCurr3(rs.getFloat("curr3")); 
                        cmcc.setCurr4(rs.getFloat("curr4")); 
                        cmcc.setCurr5(rs.getFloat("curr5")); 
                        list.add(cmcc); 
                    } 
                } catch (SQLException e) { 
                    // TODO Auto-generated catch block 
                    e.printStackTrace(); 
                } 
                return list; 
            } 
        }); 
        return list; 
    } 
 
    public List serchByInfo(Object obj) { 
        // TODO Auto-generated method stub 
        return null; 
    } 
    public static void main(String[] args) { 
        Cmcc_Power_DataImpl cimpl=new Cmcc_Power_DataImpl(); 
        BattInf binf=new BattInf(); 
        binf.setStationId("42070450"); 
        List list=cimpl.serchByCondition(binf); 
        System.out.println(list.size()); 
    } 
}