From 991581410c848c8328e5c058c7aa9c859c1a8d96 Mon Sep 17 00:00:00 2001
From: luxiaotao1123 <t1341870251@163.com>
Date: 星期一, 17 八月 2020 16:14:45 +0800
Subject: [PATCH] #
---
src/main/java/com/zy/core/cache/MessageQueue.java | 25 ++++++++++++++++++++++---
1 files changed, 22 insertions(+), 3 deletions(-)
diff --git a/src/main/java/com/zy/core/cache/MessageQueue.java b/src/main/java/com/zy/core/cache/MessageQueue.java
index 20d588c..f2c92ad 100644
--- a/src/main/java/com/zy/core/cache/MessageQueue.java
+++ b/src/main/java/com/zy/core/cache/MessageQueue.java
@@ -1,7 +1,6 @@
package com.zy.core.cache;
import com.zy.core.Slave;
-import com.zy.core.ThreadHandler;
import com.zy.core.enums.SlaveType;
import com.zy.core.model.Task;
@@ -27,8 +26,8 @@
private static final Map<Integer, ConcurrentLinkedQueue<Task>> SCALE_EXCHANGE = new ConcurrentHashMap<>();
/**
- * mq 浜ゆ崲鏈哄垵濮嬪寲
- **/
+ * mq 浜ゆ崲鏈哄垵濮嬪寲
+ */
public static void init(SlaveType type, Slave slave) {
switch (type) {
case Crn:
@@ -93,4 +92,24 @@
}
}
+ /**
+ * 鍙栧嚭鍏冪礌锛屽苟涓嶅垹闄�.
+ */
+ public static Task peek(SlaveType type, Integer id) {
+ switch (type) {
+ case Crn:
+ return CRN_EXCHANGE.get(id).peek();
+ case Devp:
+ return DEVP_EXCHANGE.get(id).peek();
+ case Barcode:
+ return BARCODE_EXCHANGE.get(id).peek();
+ case Led:
+ return LED_EXCHANGE.get(id).peek();
+ case Scale:
+ return SCALE_EXCHANGE.get(id).peek();
+ default:
+ return null;
+ }
+ }
+
}
--
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