#

vincentlu

2025-03-18 4c9169967a879b54c04b0754ab9830a5a6baa708

 zy-acs-manager/src/main/java/com/zy/acs/manager/core/service/AvoidWaveCalculator.java

@@ -20,15 +20,18 @@
import com.zy.acs.manager.manager.service.AgvService;
import com.zy.acs.manager.manager.service.CodeService;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.lang.time.StopWatch;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.DependsOn;
import org.springframework.core.io.ClassPathResource;
import org.springframework.core.io.Resource;
import org.springframework.stereotype.Component;

import javax.annotation.PostConstruct;
import javax.annotation.PreDestroy;
import java.io.*;
import java.io.BufferedReader;
import java.io.File;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.nio.file.Files;
import java.nio.file.StandardCopyOption;
import java.util.List;
@@ -42,6 +45,7 @@
 */
@Slf4j
@Component
@DependsOn("getMapDataDispatcher")
public class AvoidWaveCalculator {

    private static final ReentrantLock lock = new ReentrantLock(Boolean.TRUE);
@@ -72,18 +76,9 @@
    public void execute() {
        this.singleThreadExecutor = Executors.newSingleThreadExecutor();
        this.singleThreadExecutor.execute(() -> {

            try { Thread.sleep(200); } catch (InterruptedException ignore) {}
            try { Thread.sleep(500); } catch (InterruptedException ignore) {}

            this.calcDynamicNodeWhenBoot();

//            while (!Thread.currentThread().isInterrupted()) {
//
//                this.calcWaveScope();
//
//                try { Thread.sleep(500); } catch (InterruptedException ignore) {}
//            }

        });
    }

@@ -92,8 +87,7 @@
        Integer lev = MapDataDispatcher.MAP_DEFAULT_LEV;
        boolean lockAcquired = false;

        StopWatch stopWatch = new StopWatch();
        stopWatch.start();
        long startTime = System.currentTimeMillis();

        try {
            if (!(lockAcquired = lock.tryLock(LOCK_TIMEOUT, TimeUnit.SECONDS))) {
@@ -101,8 +95,8 @@
                return false;
            }

            return this.calcWaveScopeByPython(lev);
//            return this.calcWaveScopeByJava(lev);
//            return this.calcWaveScopeByPython(lev);
            return this.calcWaveScopeByJava(lev);

        } catch (Exception e) {

@@ -114,9 +108,9 @@
                lock.unlock();
            }

            stopWatch.stop();
            if (stopWatch.getTime() > 100) {
                log.info("滤波函数花费时间为：{}毫秒......", stopWatch.getTime());
            long during = System.currentTimeMillis() - startTime;
            if (during > 50) {
                log.info("滤波函数花费时间为：{}毫秒......", during);
            }
        }
    }
@@ -177,6 +171,10 @@
    }

    private boolean calcWaveScopeByJava(Integer lev) throws Exception {

        AgvModel agvModel = agvModelService.selectByType(AgvModelType.CTU_BOX_TRANSPORT_AGV.toString());    // can be optimized
        Double avoidDistance = MapDataUtils.getVehicleWaveSafeDistance(agvModel.getDiameter(), MapDataConstant.MAX_DISTANCE_BETWEEN_ADJACENT_AGV_FACTOR);

        // java
        String[][] codeMatrix = mapDataDispatcher.getCodeMatrix(lev);
        String[][] waveMatrix = mapDataDispatcher.initWaveMatrix(lev);
@@ -188,9 +186,7 @@
                DynamicNode dynamicNode = dynamicMatrix[i][j];
                String vehicle = dynamicNode.getVehicle();
                if (!DynamicNodeType.ACCESS.val.equals(vehicle) && !DynamicNodeType.BLOCK.val.equals(vehicle)) {
                    AgvModel agvModel = agvModelService.getById(agvService.selectByUuid(vehicle).getAgvModel());    // can be optimized

                    Double avoidDistance = MapDataUtils.getVehicleWaveSafeDistance(agvModel.getDiameter(), MapDataConstant.MAX_DISTANCE_BETWEEN_ADJACENT_AGV_FACTOR);
                    List<NavigateNode> includeList = mapService.getWaveScopeByCode(lev, codeMatrix[i][j], avoidDistance);

                    for (NavigateNode navigateNode : includeList) {
@@ -225,45 +221,6 @@
        return scriptFile;
    }

    public void syncWaveBySingleVeh(String agvNo, String codeData) {
        if (Cools.isEmpty(agvNo, codeData)) {
            return;
        }

        boolean lockAcquired = false;
        Integer lev = MapDataDispatcher.MAP_DEFAULT_LEV;

        try {
            if (!(lockAcquired = lock.tryLock(LOCK_TIMEOUT, TimeUnit.SECONDS))) {
                log.warn("AvoidWaveCalculator syncWaveBySingleVeh fail, cause can not acquire lock ...");
                return;
            }

            Agv agv = agvService.selectByUuid(agvNo);
            AgvModel agvModel = agvModelService.getById(agv.getAgvModel());
            Double avoidDistance = MapDataUtils.getVehicleWaveSafeDistance(agvModel.getDiameter(), MapDataConstant.MAX_DISTANCE_BETWEEN_ADJACENT_AGV_FACTOR);

            String[][] waveMatrix = mapDataDispatcher.getWaveMatrix(lev);

            List<NavigateNode> includeList = mapService.getWaveScopeByCode(lev, codeData, avoidDistance);

            for (NavigateNode navigateNode : includeList) {
                String waveNode = waveMatrix[navigateNode.getX()][navigateNode.getY()];
                waveMatrix[navigateNode.getX()][navigateNode.getY()] = MapDataUtils.generateWaveNode(waveNode, agv.getUuid());
            }

            mapDataDispatcher.setWaveMatrix(lev, waveMatrix);

        } catch (Exception e) {
            log.error("AvoidWaveCalculator.syncWaveBySingleVeh fail", e);
        } finally {

            if (lockAcquired) {
                lock.unlock();
            }
        }
    }

    public void calcDynamicNodeWhenBoot() {
        List<Agv> agvList = agvService.list(new LambdaQueryWrapper<>());
        DynamicNode[][] dynamicMatrix = mapDataDispatcher.getDynamicMatrix(null);
@@ -296,7 +253,7 @@
        DynamicNode dynamicNode = dynamicMatrix[codeMatrixIdx[0]][codeMatrixIdx[1]];
        String vehicle = dynamicNode.getVehicle();
        if (vehicle.equals(DynamicNodeType.ACCESS.val)) {
            mapDataDispatcher.modifyDynamicMatrix(null, Utils.singletonList(code.getData()), agv.getUuid());
            mapDataDispatcher.modifyDynamicMatrix(null, Utils.singletonList(codeMatrixIdx), agv.getUuid());
        }
    }