From 3372040097ad2c01aeb6fd6485e89f19bf81b316 Mon Sep 17 00:00:00 2001
From: Junjie <fallin.jie@qq.com>
Date: 星期三, 18 三月 2026 17:02:34 +0800
Subject: [PATCH] #
---
src/main/java/com/zy/common/utils/NavigateUtils.java | 465 ++++++++++++++++++++++++++++++---------------------------
1 files changed, 244 insertions(+), 221 deletions(-)
diff --git a/src/main/java/com/zy/common/utils/NavigateUtils.java b/src/main/java/com/zy/common/utils/NavigateUtils.java
index 56e7fd5..0ec6e2c 100644
--- a/src/main/java/com/zy/common/utils/NavigateUtils.java
+++ b/src/main/java/com/zy/common/utils/NavigateUtils.java
@@ -36,16 +36,9 @@
import com.zy.core.enums.SlaveType;
import com.zy.core.model.protocol.StationProtocol;
import com.zy.core.thread.StationThread;
-import com.zy.system.entity.Config;
-import com.zy.system.service.ConfigService;
@Component
public class NavigateUtils {
-
- private static final String CFG_STATION_PATH_LEN_WEIGHT_PERCENT = "stationPathLenWeightPercent";
- private static final String CFG_STATION_PATH_CONG_WEIGHT_PERCENT = "stationPathCongWeightPercent";
- private static final String CFG_STATION_PATH_PASS_OTHER_OUT_STATION_WEIGHT_PERCENT = "stationPathPassOtherOutStationWeightPercent";
- private static final String CFG_STATION_PATH_PASS_OTHER_OUT_STATION_FORCE_SKIP = "stationPathPassOtherOutStationForceSkip";
@Autowired
private BasStationService basStationService;
@@ -81,10 +74,19 @@
long startTime = System.currentTimeMillis();
News.info("[WCS Debug] 绔欑偣璺緞寮�濮嬭绠�,startStationId={},endStationId={}", startStationId, endStationId);
- int calcMaxDepth = resolvedPolicy.useTwoStage() ? safeInt(profileConfig.getCalcMaxDepth(), 120) : 120;
- int calcMaxPaths = resolvedPolicy.useTwoStage() ? safeInt(profileConfig.getCalcMaxPaths(), 500) : 500;
- int calcMaxCost = resolvedPolicy.useTwoStage() ? safeInt(profileConfig.getCalcMaxCost(), 300) : 300;
- List<List<NavigateNode>> allList = navigateSolution.allSimplePaths(stationMap, startNode, endNode, calcMaxDepth, calcMaxPaths, calcMaxCost);
+ int calcMaxDepth = safeInt(profileConfig.getCalcMaxDepth(), 120);
+ int calcMaxPaths = safeInt(profileConfig.getCalcMaxPaths(), 500);
+ int calcMaxCost = safeInt(profileConfig.getCalcMaxCost(), 300);
+ List<Integer> guideStationSequence = buildGuideStationSequence(startStationId, endStationId, resolvedPolicy.getRuleConfig());
+ List<List<NavigateNode>> allList = navigateSolution.allSimplePaths(
+ stationMap,
+ startNode,
+ endNode,
+ calcMaxDepth,
+ calcMaxPaths,
+ calcMaxCost,
+ guideStationSequence
+ );
if (allList.isEmpty()) {
// throw new CoolException("鏈壘鍒拌璺緞");
return new ArrayList<>();
@@ -99,9 +101,7 @@
startTime = System.currentTimeMillis();
News.info("[WCS Debug] 绔欑偣璺緞鏉冮噸寮�濮嬪垎鏋�,startStationId={},endStationId={}", startStationId, endStationId);
- List<NavigateNode> list = resolvedPolicy.useTwoStage()
- ? findStationBestPathTwoStage(allList, resolvedPolicy)
- : findStationBestPath(allList);
+ List<NavigateNode> list = findStationBestPathTwoStage(allList, resolvedPolicy);
News.info("[WCS Debug] 绔欑偣璺緞鏉冮噸鍒嗘瀽瀹屾垚锛岃�楁椂锛歿}ms", System.currentTimeMillis() - startTime);
//鍘婚噸
@@ -254,7 +254,7 @@
}
}
} catch (Exception e) {
- News.warn("绔欑偣璺緞绛栫暐鍔犺浇澶辫触锛屽洖閫� legacy: {}", e.getMessage());
+ News.warn("绔欑偣璺緞绛栫暐鍔犺浇澶辫触锛屽洖閫�榛樿 twoStage: {}", e.getMessage());
}
return new StationPathResolvedPolicy();
}
@@ -270,11 +270,21 @@
StationPathProfileConfig profileConfig = resolvedPolicy.getProfileConfig() == null
? StationPathProfileConfig.defaultConfig()
: resolvedPolicy.getProfileConfig();
+ PathGlobalPolicy globalPolicy = loadPathGlobalPolicy(profileConfig);
List<List<NavigateNode>> filteredCandidates = applyRuleFilters(allList, ruleConfig, true);
if (filteredCandidates.isEmpty() && hasWaypoint(ruleConfig) && !strictWaypoint(ruleConfig)) {
filteredCandidates = applyRuleFilters(allList, ruleConfig, false);
News.info("[WCS Debug] 绔欑偣璺緞瑙勫垯宸查檷绾э紝蹇界暐鍏抽敭閫旂粡鐐圭害鏉熷悗閲嶈瘯");
+ }
+ List<List<NavigateNode>> softFilteredCandidates = applySoftPreferenceFilter(filteredCandidates, ruleConfig);
+ if (!softFilteredCandidates.isEmpty()) {
+ filteredCandidates = softFilteredCandidates;
+ } else if (hasSoftPreference(ruleConfig) && !allowSoftDegrade(ruleConfig)) {
+ News.warn("[WCS Debug] 绔欑偣璺緞杞亸濂藉懡涓絾鏃犲彲琛岃矾寰勶紝涓斾笉鍏佽闄嶇骇");
+ return new ArrayList<>();
+ } else if (hasSoftPreference(ruleConfig)) {
+ News.info("[WCS Debug] 绔欑偣璺緞瑙勫垯宸查檷绾э紝蹇界暐杞亸濂界害鏉熷悗閲嶈瘯");
}
if (filteredCandidates.isEmpty()) {
if (resolvedPolicy.matchedRule()) {
@@ -287,14 +297,26 @@
Map<Integer, StationProtocol> statusMap = loadStationStatusMap();
Map<Integer, Double> stationLoopLoadMap = loadStationLoopLoadMap();
+ Set<Integer> outStationIdSet = loadAllOutStationIdSet();
List<PathCandidateMetrics> metricsList = new ArrayList<>();
+ int skippedByOtherOutStation = 0;
for (List<NavigateNode> path : filteredCandidates) {
if (path == null || path.isEmpty()) {
continue;
}
- metricsList.add(buildCandidateMetrics(path, statusMap, stationLoopLoadMap, profileConfig, ruleConfig));
+ PathCandidateMetrics metrics = buildCandidateMetrics(path, statusMap, stationLoopLoadMap, profileConfig, ruleConfig, globalPolicy, outStationIdSet);
+ if (globalPolicy.forceSkipPassOtherOutStation && metrics.passOtherOutStationCount > 0) {
+ skippedByOtherOutStation++;
+ continue;
+ }
+ metricsList.add(metrics);
}
if (metricsList.isEmpty()) {
+ if (globalPolicy.forceSkipPassOtherOutStation && skippedByOtherOutStation > 0) {
+ News.warn("[WCS Debug] 绔欑偣璺緞鍊欓�夊叏閮ㄨ杩囨护锛屽洜缁忚繃鍏朵粬鍑哄簱绔欑偣,startStationId={},endStationId={}",
+ resolvedPolicy.getRuleEntity() == null ? null : resolvedPolicy.getRuleEntity().getStartStationId(),
+ resolvedPolicy.getRuleEntity() == null ? null : resolvedPolicy.getRuleEntity().getEndStationId());
+ }
return new ArrayList<>();
}
@@ -342,6 +364,31 @@
continue;
}
if (includeWaypoint && !matchWaypointConstraint(stationIdList, ruleConfig.getWaypoint())) {
+ continue;
+ }
+ result.add(path);
+ }
+ return result;
+ }
+
+ private List<List<NavigateNode>> applySoftPreferenceFilter(List<List<NavigateNode>> allList,
+ StationPathRuleConfig ruleConfig) {
+ if (allList == null || allList.isEmpty() || ruleConfig == null) {
+ return new ArrayList<>();
+ }
+ StationPathRuleConfig.SoftPreference soft = ruleConfig.getSoft();
+ List<Integer> preferredPath = getSoftReferencePath(soft);
+ if (preferredPath.isEmpty()) {
+ return allList;
+ }
+
+ List<List<NavigateNode>> result = new ArrayList<>();
+ for (List<NavigateNode> path : allList) {
+ if (path == null || path.isEmpty()) {
+ continue;
+ }
+ List<Integer> stationIdList = extractStationIdList(path);
+ if (!matchSoftConstraint(stationIdList, soft)) {
continue;
}
result.add(path);
@@ -397,6 +444,24 @@
return false;
}
+ private boolean matchSoftConstraint(List<Integer> stationIdList, StationPathRuleConfig.SoftPreference soft) {
+ List<Integer> preferredPath = getSoftReferencePath(soft);
+ if (preferredPath.isEmpty()) {
+ return true;
+ }
+ if (!containsOrderedStations(stationIdList, preferredPath)) {
+ return false;
+ }
+ Integer maxOffPathCount = soft == null ? null : soft.getMaxOffPathCount();
+ if (maxOffPathCount == null || maxOffPathCount < 0) {
+ return true;
+ }
+ if (!isFullSoftPreferredPath(stationIdList, preferredPath)) {
+ return true;
+ }
+ return countOffPathStations(stationIdList, preferredPath) <= maxOffPathCount;
+ }
+
private boolean hasWaypoint(StationPathRuleConfig ruleConfig) {
return ruleConfig != null
&& ruleConfig.getWaypoint() != null
@@ -404,10 +469,64 @@
&& !ruleConfig.getWaypoint().getStations().isEmpty();
}
+ private boolean hasSoftPreference(StationPathRuleConfig ruleConfig) {
+ return !getSoftReferencePath(ruleConfig == null ? null : ruleConfig.getSoft()).isEmpty();
+ }
+
private boolean strictWaypoint(StationPathRuleConfig ruleConfig) {
return ruleConfig != null
&& ruleConfig.getFallback() != null
&& Boolean.TRUE.equals(ruleConfig.getFallback().getStrictWaypoint());
+ }
+
+ private boolean allowSoftDegrade(StationPathRuleConfig ruleConfig) {
+ return ruleConfig == null
+ || ruleConfig.getFallback() == null
+ || !Boolean.FALSE.equals(ruleConfig.getFallback().getAllowSoftDegrade());
+ }
+
+ private List<Integer> buildGuideStationSequence(Integer startStationId,
+ Integer endStationId,
+ StationPathRuleConfig ruleConfig) {
+ if (startStationId == null || endStationId == null || ruleConfig == null) {
+ return Collections.emptyList();
+ }
+
+ List<Integer> sequence = new ArrayList<>();
+ appendGuideStation(sequence, startStationId);
+
+ List<Integer> preferredPath = safeList(ruleConfig.getSoft() == null ? null : ruleConfig.getSoft().getPreferredPath());
+ if (!preferredPath.isEmpty()) {
+ if (startStationId.equals(preferredPath.get(0))) {
+ for (int i = 1; i < preferredPath.size(); i++) {
+ appendGuideStation(sequence, preferredPath.get(i));
+ }
+ if (sequence.get(sequence.size() - 1).equals(endStationId)) {
+ return sequence;
+ }
+ }
+ sequence.clear();
+ appendGuideStation(sequence, startStationId);
+ }
+
+ for (Integer stationId : safeList(ruleConfig.getWaypoint() == null ? null : ruleConfig.getWaypoint().getStations())) {
+ appendGuideStation(sequence, stationId);
+ }
+ for (Integer stationId : safeList(ruleConfig.getSoft() == null ? null : ruleConfig.getSoft().getKeyStations())) {
+ appendGuideStation(sequence, stationId);
+ }
+ appendGuideStation(sequence, endStationId);
+ return sequence.size() <= 2 ? Collections.emptyList() : sequence;
+ }
+
+ private void appendGuideStation(List<Integer> sequence, Integer stationId) {
+ if (sequence == null || stationId == null) {
+ return;
+ }
+ if (!sequence.isEmpty() && stationId.equals(sequence.get(sequence.size() - 1))) {
+ return;
+ }
+ sequence.add(stationId);
}
private boolean containsEdge(List<Integer> stationIdList, String edgeText) {
@@ -445,7 +564,9 @@
Map<Integer, StationProtocol> statusMap,
Map<Integer, Double> stationLoopLoadMap,
StationPathProfileConfig profileConfig,
- StationPathRuleConfig ruleConfig) {
+ StationPathRuleConfig ruleConfig,
+ PathGlobalPolicy globalPolicy,
+ Set<Integer> outStationIdSet) {
PathCandidateMetrics metrics = new PathCandidateMetrics();
metrics.path = path;
metrics.pathLen = path.size();
@@ -456,22 +577,28 @@
metrics.busyStationCount = countBusyStationCount(stationIdList, statusMap);
metrics.runBlockCount = countRunBlockCount(stationIdList, statusMap);
metrics.loopPenalty = calcLoopPenalty(stationIdList, stationLoopLoadMap);
+ metrics.passOtherOutStationCount = countPassOtherOutStations(path, outStationIdSet);
metrics.softDeviationCount = calcSoftDeviationCount(stationIdList,
- ruleConfig == null || ruleConfig.getSoft() == null ? null : ruleConfig.getSoft().getPreferredPath());
+ ruleConfig == null ? null : ruleConfig.getSoft());
double softDeviationWeight = safeDouble(profileConfig.getS1SoftDeviationWeight(), 4.0d);
if (ruleConfig != null && ruleConfig.getSoft() != null && ruleConfig.getSoft().getDeviationWeight() != null) {
softDeviationWeight = ruleConfig.getSoft().getDeviationWeight();
}
+ double lenWeightFactor = globalPolicy == null ? 1.0d : globalPolicy.lenWeightFactor;
+ double congWeightFactor = globalPolicy == null ? 1.0d : globalPolicy.congWeightFactor;
+ double passOtherOutStationPenaltyWeight = globalPolicy == null ? 0.0d : globalPolicy.passOtherOutStationPenaltyWeight;
+
metrics.staticCost =
- safeDouble(profileConfig.getS1LenWeight(), 1.0d) * metrics.pathLen
+ safeDouble(profileConfig.getS1LenWeight(), 1.0d) * lenWeightFactor * metrics.pathLen
+ safeDouble(profileConfig.getS1TurnWeight(), 3.0d) * metrics.turnCount
+ safeDouble(profileConfig.getS1LiftWeight(), 8.0d) * metrics.liftTransferCount
+ + passOtherOutStationPenaltyWeight * metrics.passOtherOutStationCount
+ softDeviationWeight * metrics.softDeviationCount;
metrics.dynamicCost =
- safeDouble(profileConfig.getS2BusyWeight(), 2.0d) * metrics.busyStationCount
+ safeDouble(profileConfig.getS2BusyWeight(), 2.0d) * congWeightFactor * metrics.busyStationCount
+ safeDouble(profileConfig.getS2RunBlockWeight(), 10.0d) * metrics.runBlockCount
+ safeDouble(profileConfig.getS2LoopLoadWeight(), 12.0d) * metrics.loopPenalty;
return metrics;
@@ -549,19 +676,19 @@
return maxLoad;
}
- private int calcSoftDeviationCount(List<Integer> stationIdList, List<Integer> preferredPath) {
- if (preferredPath == null || preferredPath.isEmpty() || stationIdList == null || stationIdList.isEmpty()) {
+ private int calcSoftDeviationCount(List<Integer> stationIdList, StationPathRuleConfig.SoftPreference soft) {
+ List<Integer> preferredPath = getSoftReferencePath(soft);
+ if (preferredPath.isEmpty() || stationIdList == null || stationIdList.isEmpty()) {
return 0;
}
- Set<Integer> preferredSet = new HashSet<>(preferredPath);
- int count = 0;
- for (int i = 1; i < stationIdList.size() - 1; i++) {
- Integer stationId = stationIdList.get(i);
- if (stationId != null && !preferredSet.contains(stationId)) {
- count++;
- }
+ int missingCount = countMissingOrderedStations(stationIdList, preferredPath);
+ if (missingCount > 0) {
+ return missingCount;
}
- return count;
+ if (isFullSoftPreferredPath(stationIdList, preferredPath)) {
+ return countOffPathStations(stationIdList, preferredPath);
+ }
+ return 0;
}
private List<Integer> extractStationIdList(List<NavigateNode> path) {
@@ -577,6 +704,67 @@
}
}
return stationIdList;
+ }
+
+ private List<Integer> getSoftReferencePath(StationPathRuleConfig.SoftPreference soft) {
+ if (soft == null) {
+ return Collections.emptyList();
+ }
+ if (soft.getPreferredPath() != null && !soft.getPreferredPath().isEmpty()) {
+ return soft.getPreferredPath();
+ }
+ if (soft.getKeyStations() != null && !soft.getKeyStations().isEmpty()) {
+ return soft.getKeyStations();
+ }
+ return Collections.emptyList();
+ }
+
+ private boolean containsOrderedStations(List<Integer> stationIdList, List<Integer> targetStations) {
+ return countMissingOrderedStations(stationIdList, targetStations) == 0;
+ }
+
+ private int countMissingOrderedStations(List<Integer> stationIdList, List<Integer> targetStations) {
+ if (stationIdList == null || stationIdList.isEmpty() || targetStations == null || targetStations.isEmpty()) {
+ return 0;
+ }
+ int cursor = 0;
+ for (Integer stationId : stationIdList) {
+ Integer expected = targetStations.get(cursor);
+ if (expected != null && expected.equals(stationId)) {
+ cursor++;
+ if (cursor >= targetStations.size()) {
+ return 0;
+ }
+ }
+ }
+ return targetStations.size() - cursor;
+ }
+
+ private boolean isFullSoftPreferredPath(List<Integer> stationIdList, List<Integer> preferredPath) {
+ if (stationIdList == null || stationIdList.isEmpty() || preferredPath == null || preferredPath.isEmpty()) {
+ return false;
+ }
+ Integer actualStart = stationIdList.get(0);
+ Integer actualEnd = stationIdList.get(stationIdList.size() - 1);
+ Integer preferredStart = preferredPath.get(0);
+ Integer preferredEnd = preferredPath.get(preferredPath.size() - 1);
+ return (actualStart == null ? preferredStart == null : actualStart.equals(preferredStart))
+ && (actualEnd == null ? preferredEnd == null : actualEnd.equals(preferredEnd));
+ }
+
+ private int countOffPathStations(List<Integer> stationIdList, List<Integer> preferredPath) {
+ if (stationIdList == null || stationIdList.isEmpty() || preferredPath == null || preferredPath.isEmpty()) {
+ return 0;
+ }
+ Set<Integer> preferredSet = new HashSet<>(preferredPath);
+ int count = 0;
+ for (int i = 1; i < stationIdList.size() - 1; i++) {
+ Integer stationId = stationIdList.get(i);
+ if (stationId != null && !preferredSet.contains(stationId)) {
+ count++;
+ }
+ }
+ return count;
}
private List<List<NavigateNode>> filterNonAutoStationPaths(List<List<NavigateNode>> allList,
@@ -691,6 +879,7 @@
private int pathLen;
private int turnCount;
private int liftTransferCount;
+ private int passOtherOutStationCount;
private int busyStationCount;
private int runBlockCount;
private int softDeviationCount;
@@ -699,162 +888,33 @@
private double dynamicCost;
}
- public synchronized List<NavigateNode> findStationBestPath(List<List<NavigateNode>> allList) {
- if (allList == null || allList.isEmpty()) {
- return new ArrayList<>();
+ private static class PathGlobalPolicy {
+ private double lenWeightFactor = 1.0d;
+ private double congWeightFactor = 1.0d;
+ private double passOtherOutStationPenaltyWeight = 0.0d;
+ private boolean forceSkipPassOtherOutStation = false;
+ }
+ private PathGlobalPolicy loadPathGlobalPolicy(StationPathProfileConfig profileConfig) {
+ PathGlobalPolicy weights = new PathGlobalPolicy();
+ StationPathProfileConfig source = profileConfig == null ? StationPathProfileConfig.defaultConfig() : profileConfig;
+ double lenWeightPercent = safeDouble(source.getStationPathLenWeightPercent(), 50.0d);
+ double congWeightPercent = safeDouble(source.getStationPathCongWeightPercent(), 50.0d);
+ double passOtherOutStationWeightPercent = safeDouble(source.getStationPathPassOtherOutStationWeightPercent(), 100.0d);
+ weights.forceSkipPassOtherOutStation = Boolean.TRUE.equals(source.getStationPathPassOtherOutStationForceSkip());
+
+ lenWeightPercent = Math.max(lenWeightPercent, 0.0d);
+ congWeightPercent = Math.max(congWeightPercent, 0.0d);
+ passOtherOutStationWeightPercent = Math.max(passOtherOutStationWeightPercent, 0.0d);
+ double weightSum = lenWeightPercent + congWeightPercent;
+ if (weightSum <= 0) {
+ weights.passOtherOutStationPenaltyWeight = passOtherOutStationWeightPercent / 100.0d * 8.0d;
+ return weights;
}
- Map<Integer, StationProtocol> statusMap = new HashMap<>();
- try {
- DeviceConfigService deviceConfigService = SpringUtils.getBean(DeviceConfigService.class);
- if (deviceConfigService != null) {
- List<DeviceConfig> devpList = deviceConfigService.list(new QueryWrapper<DeviceConfig>()
- .eq("device_type", String.valueOf(SlaveType.Devp)));
- for (DeviceConfig deviceConfig : devpList) {
- StationThread stationThread = (StationThread) SlaveConnection.get(SlaveType.Devp, deviceConfig.getDeviceNo());
- if (stationThread == null) {
- continue;
- }
- Map<Integer, StationProtocol> m = stationThread.getStatusMap();
- if (m != null && !m.isEmpty()) {
- statusMap.putAll(m);
- }
- }
- }
- } catch (Exception ignore) {}
-
- Set<Integer> outStationIdSet = loadAllOutStationIdSet();
-
- double lenWeightPercent = 50.0;
- double congWeightPercent = 50.0;
- double passOtherOutStationWeightPercent = 100.0;
- boolean forceSkipPassOtherOutStation = false;
- try {
- ConfigService configService = SpringUtils.getBean(ConfigService.class);
- if (configService != null) {
- lenWeightPercent = loadDoubleConfig(configService, CFG_STATION_PATH_LEN_WEIGHT_PERCENT, lenWeightPercent);
- congWeightPercent = loadDoubleConfig(configService, CFG_STATION_PATH_CONG_WEIGHT_PERCENT, congWeightPercent);
- passOtherOutStationWeightPercent = loadDoubleConfig(configService, CFG_STATION_PATH_PASS_OTHER_OUT_STATION_WEIGHT_PERCENT, passOtherOutStationWeightPercent);
- forceSkipPassOtherOutStation = loadBooleanConfig(configService, CFG_STATION_PATH_PASS_OTHER_OUT_STATION_FORCE_SKIP, false);
- }
- } catch (Exception ignore) {}
-
- List<List<NavigateNode>> candidates = new ArrayList<>();
- List<Integer> lens = new ArrayList<>();
- List<Integer> tasksList = new ArrayList<>();
- List<Double> congs = new ArrayList<>();
- List<Integer> passOtherOutStationCounts = new ArrayList<>();
- int skippedByPassOtherOutStation = 0;
-
- for (List<NavigateNode> path : allList) {
- if (path == null || path.isEmpty()) {
- continue;
- }
- int len = path.size();
- int tasks = 0;
- HashSet<Integer> stationIdSet = new HashSet<>();
- for (NavigateNode node : path) {
- JSONObject value = null;
- try {
- value = JSON.parseObject(node.getNodeValue());
- } catch (Exception ignore) {}
- if (value == null) {
- continue;
- }
- Integer stationId = value.getInteger("stationId");
- if (stationId == null) {
- continue;
- }
- if (!stationIdSet.add(stationId)) {
- continue;
- }
- StationProtocol protocol = statusMap.get(stationId);
- if (protocol != null && protocol.getTaskNo() != null && protocol.getTaskNo() > 0) {
- tasks++;
- }
- }
- double cong = len <= 0 ? 0.0 : (double) tasks / (double) len;
- int passOtherOutStationCount = countPassOtherOutStations(path, outStationIdSet);
- if (forceSkipPassOtherOutStation && passOtherOutStationCount > 0) {
- skippedByPassOtherOutStation++;
- News.info("[WCS Debug] 绔欑偣璺緞鍊欓�夊凡璺宠繃锛屽洜缁忚繃鍏朵粬鍑哄簱绔欑偣,startStationId={},endStationId={},passOtherOutStationCount={}",
- extractStationId(path.get(0)),
- extractStationId(path.get(path.size() - 1)),
- passOtherOutStationCount);
- continue;
- }
- candidates.add(path);
- lens.add(len);
- tasksList.add(tasks);
- congs.add(cong);
- passOtherOutStationCounts.add(passOtherOutStationCount);
- }
-
- if (candidates.isEmpty()) {
- if (forceSkipPassOtherOutStation && skippedByPassOtherOutStation > 0) {
- News.info("[WCS Debug] 鎵�鏈夌珯鐐硅矾寰勫�欓�夊潎鍥犵粡杩囧叾浠栧嚭搴撶珯鐐硅寮哄埗璺宠繃");
- return new ArrayList<>();
- }
- return allList.get(0);
- }
-
- int minLen = Integer.MAX_VALUE;
- int maxLen = Integer.MIN_VALUE;
- double minCong = Double.MAX_VALUE;
- double maxCong = -Double.MAX_VALUE;
- int minPassOtherOutStationCount = Integer.MAX_VALUE;
- int maxPassOtherOutStationCount = Integer.MIN_VALUE;
- for (int i = 0; i < candidates.size(); i++) {
- int l = lens.get(i);
- double c = congs.get(i);
- int p = passOtherOutStationCounts.get(i);
- if (l < minLen) minLen = l;
- if (l > maxLen) maxLen = l;
- if (c < minCong) minCong = c;
- if (c > maxCong) maxCong = c;
- if (p < minPassOtherOutStationCount) minPassOtherOutStationCount = p;
- if (p > maxPassOtherOutStationCount) maxPassOtherOutStationCount = p;
- }
-
- double weightSum = lenWeightPercent + congWeightPercent + passOtherOutStationWeightPercent;
- double lenW = weightSum <= 0 ? 0.5 : lenWeightPercent / weightSum;
- double congW = weightSum <= 0 ? 0.5 : congWeightPercent / weightSum;
- double passOtherOutStationW = weightSum <= 0 ? 0.0 : passOtherOutStationWeightPercent / weightSum;
-
- List<NavigateNode> best = null;
- double bestCost = Double.MAX_VALUE;
- int bestPassOtherOutStationCount = Integer.MAX_VALUE;
- int bestTasks = Integer.MAX_VALUE;
- int bestLen = Integer.MAX_VALUE;
- for (int i = 0; i < candidates.size(); i++) {
- int l = lens.get(i);
- int t = tasksList.get(i);
- double c = congs.get(i);
- int p = passOtherOutStationCounts.get(i);
- //褰掍竴鍖�
- double lenNorm = (maxLen - minLen) <= 0 ? 0.0 : (l - minLen) / (double) (maxLen - minLen);
- double congNorm = (maxCong - minCong) <= 0 ? 0.0 : (c - minCong) / (double) (maxCong - minCong);
- double passOtherOutStationNorm = (maxPassOtherOutStationCount - minPassOtherOutStationCount) <= 0
- ? 0.0
- : (p - minPassOtherOutStationCount) / (double) (maxPassOtherOutStationCount - minPassOtherOutStationCount);
- //鑾峰彇鏉冮噸
- double cost = lenNorm * lenW + congNorm * congW + passOtherOutStationNorm * passOtherOutStationW;
- if (cost < bestCost
- || (cost == bestCost && p < bestPassOtherOutStationCount)
- || (cost == bestCost && p == bestPassOtherOutStationCount && t < bestTasks)
- || (cost == bestCost && p == bestPassOtherOutStationCount && t == bestTasks && l < bestLen)) {
- best = candidates.get(i);
- bestCost = cost;
- bestPassOtherOutStationCount = p;
- bestTasks = t;
- bestLen = l;
- }
- }
-
- if (best == null) {
- return allList.get(0);
- }
- return best;
+ weights.lenWeightFactor = (lenWeightPercent / weightSum) * 2.0d;
+ weights.congWeightFactor = (congWeightPercent / weightSum) * 2.0d;
+ weights.passOtherOutStationPenaltyWeight = passOtherOutStationWeightPercent / 100.0d * 8.0d;
+ return weights;
}
private Set<Integer> loadAllOutStationIdSet() {
@@ -914,43 +974,6 @@
return value.getInteger("stationId");
} catch (Exception ignore) {}
return null;
- }
-
- private double loadDoubleConfig(ConfigService configService, String code, double defaultValue) {
- if (configService == null || code == null) {
- return defaultValue;
- }
- Config config = configService.getOne(new QueryWrapper<Config>().eq("code", code));
- if (config == null || config.getValue() == null) {
- return defaultValue;
- }
- String value = config.getValue().trim();
- if (value.endsWith("%")) {
- value = value.substring(0, value.length() - 1);
- }
- try {
- return Double.parseDouble(value);
- } catch (Exception ignore) {}
- return defaultValue;
- }
-
- private boolean loadBooleanConfig(ConfigService configService, String code, boolean defaultValue) {
- if (configService == null || code == null) {
- return defaultValue;
- }
- Config config = configService.getOne(new QueryWrapper<Config>().eq("code", code));
- if (config == null || config.getValue() == null) {
- return defaultValue;
- }
- String value = config.getValue().trim();
- if (value.isEmpty()) {
- return defaultValue;
- }
- return "1".equals(value)
- || "true".equalsIgnoreCase(value)
- || "yes".equalsIgnoreCase(value)
- || "y".equalsIgnoreCase(value)
- || "on".equalsIgnoreCase(value);
}
//鍒ゆ柇褰撳墠鑺傜偣鍒颁笅涓�涓妭鐐规槸鍚︿负鎷愮偣
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