From c13fe87d70e81d7dcb604f8f1227de8f313cbefc Mon Sep 17 00:00:00 2001
From: zjj <3272660260@qq.com>
Date: 星期三, 10 七月 2024 09:26:51 +0800
Subject: [PATCH] #

---
 zy-asrs-wcs/src/main/java/com/zy/asrs/wcs/core/utils/LiftDispatcher.java |    7 +++++--
 1 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/zy-asrs-wcs/src/main/java/com/zy/asrs/wcs/core/utils/LiftDispatcher.java b/zy-asrs-wcs/src/main/java/com/zy/asrs/wcs/core/utils/LiftDispatcher.java
index 947937b..14e397f 100644
--- a/zy-asrs-wcs/src/main/java/com/zy/asrs/wcs/core/utils/LiftDispatcher.java
+++ b/zy-asrs-wcs/src/main/java/com/zy/asrs/wcs/core/utils/LiftDispatcher.java
@@ -79,8 +79,11 @@
                 continue;
             }
 
-            String liftLocNo = Utils.getLocNo(Utils.getRow(standby.getDeviceStandbyLoc()), Utils.getBay(standby.getDeviceStandbyLoc()), Utils.getLev(locNo));
-            List<NavigateNode> nodeList = NavigateUtils.calc(locNo, liftLocNo, NavigationMapType.NONE.id, null);
+            String liftStandByLocNo = Utils.getLocNo(Utils.getRow(standby.getDeviceStandbyLoc()), Utils.getBay(standby.getDeviceStandbyLoc()), Utils.getLev(locNo));
+            List<NavigateNode> nodeList = NavigateUtils.calc(locNo, liftStandByLocNo, NavigationMapType.NONE.id, null);
+            if (nodeList == null) {
+                continue;
+            }
             Integer originPathAllDistance = NavigateUtils.getOriginPathAllDistance(nodeList);//鎬昏窛绂�
             if (originPathAllDistance < finalDistance) {
                 finalDistance = originPathAllDistance;

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