#

LSH

2024-01-05 929e5fbd585a860f4ea76653156d874b629a1ba7

 src/main/java/com/zy/core/ServerBootstrap.java

@@ -6,15 +6,19 @@
import com.zy.core.model.CrnSlave;
import com.zy.core.model.DevpSlave;
import com.zy.core.model.LedSlave;
import com.zy.core.model.RgvSlave;
import com.zy.core.properties.SlaveProperties;
import com.zy.core.thread.*;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.scheduling.annotation.Async;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;

import javax.annotation.PostConstruct;
import javax.annotation.PreDestroy;
import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;

/**
 * Created by vincent on 2020/8/4
@@ -28,7 +32,13 @@
    @Autowired
    private MainProcess mainProcess;

    public static final Map<CrnThread, Thread> map = new ConcurrentHashMap<>();


    /**
     * PostConstruct会在加载servlet的时候运行一次
     * @throws InterruptedException
     */
    @PostConstruct
    @Async
    public void init() throws InterruptedException {
@@ -48,6 +58,10 @@
        for (Slave crn : slaveProperties.getCrn()) {
            MessageQueue.init(SlaveType.Crn, crn);
        }
        // 初始化堆垛机mq
        for (Slave rgv : slaveProperties.getRgv()) {
            MessageQueue.init(SlaveType.Rgv, rgv);
        }
        // 初始化输送线mq
        for (Slave devp : slaveProperties.getDevp()) {
            MessageQueue.init(SlaveType.Devp, devp);
@@ -64,45 +78,33 @@
        for (Slave scale : slaveProperties.getScale()) {
            MessageQueue.init(SlaveType.Scale, scale);
        }
        // 初始化台车mq
        for (Slave car : slaveProperties.getCar()) {
            MessageQueue.init(SlaveType.Car, car);
        }
//        // 初始化台车mq
//        for (Slave car : slaveProperties.getCar()) {
//            MessageQueue.init(SlaveType.Car, car);
//        }
    }

    private void initThread(){
        // 初始化堆垛机线程
        log.info("初始化堆垛机线程...................................................");
        for (CrnSlave crn : slaveProperties.getCrn()) {
            CrnThread crnThread = null;
            switch (crn.getId()) {
                case 1:
                    crnThread = new SiemensCrnThread(crn);
                    break;
                case 2:
                    crnThread = new MelsecCrnThread(crn);
                    break;
                default:
                    break;
            }
            new Thread((Runnable) crnThread).start();
            CrnThread crnThread = new SiemensCrnThread(crn);
            Thread thread = new Thread((Runnable) crnThread);
            thread.start();
            map.put(crnThread, thread);
            SlaveConnection.put(SlaveType.Crn, crn.getId(), crnThread);
        }

        // 初始化穿梭车线程
        log.info("初始化RGV线程...................................................");
        for (RgvSlave rgv : slaveProperties.getRgv()) {
            RgvThread rgvThread = new RgvThread(rgv);
            new Thread((Runnable) rgvThread).start();
            SlaveConnection.put(SlaveType.Rgv, rgv.getId(), rgvThread);
        }
        // 初始化输送线线程
        log.info("初始化输送线线程...................................................");
        for (DevpSlave devp : slaveProperties.getDevp()) {
            DevpThread devpThread = null;
            switch (devp.getId()) {
                case 1:
                    devpThread = new SiemensDevpThread(devp);
                    break;
                case 2:

                    break;
                default:
                    break;
            }
            DevpThread devpThread = new SiemensDevpThread(devp);
            new Thread((Runnable) devpThread).start();
            SlaveConnection.put(SlaveType.Devp, devp.getId(), devpThread);
        }
@@ -111,7 +113,7 @@
        log.info("初始化条码扫描仪线程...................................................");
        for (Slave barcode : slaveProperties.getBarcode()) {
            BarcodeThread barcodeThread = new BarcodeThread(barcode);
            new Thread(barcodeThread).start();
//            new Thread(barcodeThread).start();
            SlaveConnection.put(SlaveType.Barcode, barcode.getId(), barcodeThread);
        }
        // 初始化LED线程
@@ -121,13 +123,13 @@
            new Thread(ledThread).start();
            SlaveConnection.put(SlaveType.Led, led.getId(), ledThread);
        }
        // 初始化台车线程
        log.info("初始化台车线程...................................................");
        for (Slave car : slaveProperties.getCar()) {
            CarThread carThread = new CarThread(car);
            new Thread(carThread).start();
            SlaveConnection.put(SlaveType.Car, car.getId(), carThread);
        }
        // 初始化磅秤线程
//        log.info("初始化磅秤线程...................................................");
//        for (Slave scale : slaveProperties.getScale()) {
//            ScaleThread barcodeThread = new ScaleThread(scale);
//            new Thread(barcodeThread).start();
//            SlaveConnection.put(SlaveType.Scale, scale.getId(), barcodeThread);
//        }
    }


@@ -135,5 +137,41 @@
    public void destroy() {
    }

    @Component
    class killThread {

        @Scheduled(cron = "0/3 * * * * ? ")
        public void kill() {
            int i = 0;
            for (Map.Entry<CrnThread, Thread> entry : map.entrySet()) {
                i++;
                SiemensCrnThread key = (SiemensCrnThread) entry.getKey();
//                System.out.println("第"+i+"个堆垛机线程重启线程条件："+(System.currentTimeMillis() - key.getSign()));
                if (System.currentTimeMillis() - key.getSign() > 120000) {
                    System.out.println("第"+i+"个堆垛机线程被重启");

                    // 请求线程安全停止
                    key.requestStop();

                    // 等待线程完成停止, 可以这样做也可以选择不这么做，取决于是否需要等待线程结束
                    try {
                        entry.getValue().join(20000); // 等待最多20秒
                    } catch (InterruptedException e) {
//                        // 可适当处理中断
//                        Thread.currentThread().interrupt(); // 保留中断状态
                        entry.getValue().stop();
                    }

                    // 重新启动线程
                    Thread thread = new Thread((Runnable) key); // 假设CrnThread实现了Runnable
                    thread.start();

                    // 替换映射关系中的旧线程
                    map.put(entry.getKey(), thread);
                }
            }
        }

    }

}