From fa095d4c1a440cf28a9ac82aaf9fe26984010670 Mon Sep 17 00:00:00 2001
From: 严智鑫 <test>
Date: 星期一, 22 九月 2025 08:48:44 +0800
Subject: [PATCH] 丝印页面修改,通讯加null验证

---
 JiuMuMesParent/moduleService/DeviceInteractionModule/src/main/java/com/mes/plcTaskThread/MachineDispensing.java |    6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/JiuMuMesParent/moduleService/DeviceInteractionModule/src/main/java/com/mes/plcTaskThread/MachineDispensing.java b/JiuMuMesParent/moduleService/DeviceInteractionModule/src/main/java/com/mes/plcTaskThread/MachineDispensing.java
index cf2d6bf..b41de5f 100644
--- a/JiuMuMesParent/moduleService/DeviceInteractionModule/src/main/java/com/mes/plcTaskThread/MachineDispensing.java
+++ b/JiuMuMesParent/moduleService/DeviceInteractionModule/src/main/java/com/mes/plcTaskThread/MachineDispensing.java
@@ -29,7 +29,7 @@
         this.taskingService = taskingService;
     }
 
-    public void plcStart() {
+    public void plcStart()throws Exception {
         Machine machine = machineMapper.selectById(thisMachine.getId());
         String fileName = machine.getFileName();
         ModbusTcp modbusTcp1 = new ModbusTcp(machine.getIp(), machine.getPort(), fileName);
@@ -223,12 +223,14 @@
 
     @Override
     public void run() {
-        while (this != null) {
+        while (true) {
             try {
                 Thread.sleep(1000);
                 plcStart();
             } catch (InterruptedException e) {
                 e.printStackTrace();
+            }catch (Exception e) {
+                throw new RuntimeException(e);
             }
         }
     }

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