package com.mes.common;


import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import java.io.IOException;

import static com.mes.common.InitUtil.readAndUpdateWordValues;

public class PLCAutoMes extends Thread {

    private static final Logger log = LoggerFactory.getLogger(PLCAutoMes.class);
    private static InitUtil initUtil;

    // 单例实例
    private static PLCAutoMes instance;
    private static String PlcAlbania;



    public static PlcParameterObject PlcMesObject;

    // 私有构造函数
    public PLCAutoMes() throws IOException {
        PlcAlbania="D:\\SQL\\PlcCacheGlass.json";
//        PlcAlbania=PLCAutoMes.class.getResource("/JsonFile/PlcCacheGlass.json").getPath();
        //log.info(PLCAutoMes.class.getResource("").getPath());
        PlcMesObject = InitUtil.initword(PlcAlbania);
        initUtil = new InitUtil();
    }

    // 获取单例实例
    public static synchronized PLCAutoMes getInstance() throws IOException {
        if (instance == null) {
            instance = new PLCAutoMes();
        }
        return instance;
    }

    @Override
    public void run() {
        while (this != null) {
            try {
                Thread.sleep(100);

            } catch (InterruptedException e) {
                e.printStackTrace();
            }

            readAndUpdateWordValues(PlcMesObject);


        }
    }
}