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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.BaseDAO; 
import com.fgkj.dao.CallBack; 
import com.fgkj.dao.DAOHelper; 
import com.fgkj.db.DBUtil; 
import com.fgkj.dto.Sensor_state; 
 
 
public class Sensor_stateImpl implements BaseDAO,CallBack{ 
 
    @Override 
    public List getResults(ResultSet rs) { 
        // TODO Auto-generated method stub 
        return null; 
    } 
 
    @Override 
    public boolean add(Object obj) { 
        // TODO Auto-generated method stub 
        return false; 
    } 
 
    @Override 
    public boolean update(Object obj) { 
        // TODO Auto-generated method stub 
        return false; 
    } 
 
    @Override 
    public boolean del(Object obj) { 
        // TODO Auto-generated method stub 
        return false; 
    } 
 
    @Override 
    public List searchAll() { 
        // TODO Auto-generated method stub 
        return null; 
    } 
    //根据设备id查询状态 
    @Override 
    public List serchByCondition(Object obj) { 
        Sensor_state state=(Sensor_state) obj; 
        String sql=" select distinct num,sensor_dev_id,record_time,airtmp,airhum,smoke,water,lightintensity" 
                + " ,CO2concentration,COconcentration,CH4concentration,O2concentration,dev_commcount,dev_errcommcount " 
                + " from db_sensor.tb_sensor_state " 
                + " where sensor_dev_id=? "; 
        List list=DAOHelper.executeQuery(sql, DBUtil.getConn(), new Object[]{state.getSensor_dev_id()}, new CallBack() { 
             
            @Override 
            public List getResults(ResultSet rs) { 
                List list=new ArrayList(); 
                try { 
                    while(rs.next()){ 
                        Sensor_state s=new Sensor_state(); 
                        s.setNum(rs.getInt("num")); 
                        s.setSensor_dev_id(rs.getInt("sensor_dev_id")); 
                        s.setRecord_time(rs.getTimestamp("record_time")); 
                        s.setAirtmp(rs.getFloat("airtmp")); 
                        s.setAirhum(rs.getFloat("airhum")); 
                        s.setSmoke(rs.getInt("smoke")); 
                        s.setWater(rs.getInt("water")); 
                        s.setLightintensity(rs.getInt("lightintensity")); 
                        s.setCO2concentration(rs.getInt("cO2concentration")); 
                        s.setCOconcentration(rs.getInt("cOconcentration")); 
                        s.setCH4concentration(rs.getInt("cH4concentration")); 
                        s.setO2concentration(rs.getInt("o2concentration")); 
                        s.setDev_commcount(rs.getInt("dev_commcount")); 
                        s.setDev_errcommcount(rs.getInt("dev_errcommcount")); 
                        list.add(sql); 
                    } 
                } catch (SQLException e) { 
                    // TODO Auto-generated catch block 
                    e.printStackTrace(); 
                } 
                return list; 
            } 
        }); 
        return list; 
    } 
 
    @Override 
    public List serchByInfo(Object obj) { 
        // TODO Auto-generated method stub 
        return null; 
    } 
 
}