From c1eda835c6b10edb23b810da1fd6fb71aa5e5e6b Mon Sep 17 00:00:00 2001
From: Junjie <fallin.jie@qq.com>
Date: 星期四, 09 十一月 2023 10:58:14 +0800
Subject: [PATCH] #
---
src/main/java/com/zy/core/thread/BarcodeThread.java | 8 ++++++--
1 files changed, 6 insertions(+), 2 deletions(-)
diff --git a/src/main/java/com/zy/core/thread/BarcodeThread.java b/src/main/java/com/zy/core/thread/BarcodeThread.java
index 53b8d97..2bca652 100644
--- a/src/main/java/com/zy/core/thread/BarcodeThread.java
+++ b/src/main/java/com/zy/core/thread/BarcodeThread.java
@@ -27,7 +27,7 @@
public class BarcodeThread implements Runnable, ThreadHandler {
private Slave slave;
- private String barcode;
+ private String barcode = "";
private Socket socket;
private DataOutputStream dataOutputStream;
private DataInputStream dataInputStream;
@@ -65,7 +65,7 @@
connect();
while (true) {
try {
- byte[] read = read(8, 200);
+ byte[] read = read(50, 200);
if (null != read) {
String s = new String(read);
if (!Cools.isEmpty(s)) {
@@ -79,10 +79,14 @@
}
OutputQueue.BARCODE.offer(jsonObject);
}
+ }else{
+ barcode = "";
}
Thread.sleep(50);
} catch (SocketTimeoutException ignore) {
+// barcode="";
} catch (Exception e) {
+ barcode="";
// e.printStackTrace();
}
}
--
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