|  |  | 
 |  |  | package com.zy.core.thread; | 
 |  |  |  | 
 |  |  | import com.alibaba.fastjson.JSONObject; | 
 |  |  | import com.core.common.Cools; | 
 |  |  | import com.core.common.DateUtils; | 
 |  |  | import com.zy.core.News; | 
 |  |  | import com.zy.core.Slave; | 
 |  |  | import com.zy.core.ThreadHandler; | 
 |  |  | import com.zy.core.cache.OutputQueue; | 
 |  |  | import lombok.Data; | 
 |  |  | import lombok.extern.slf4j.Slf4j; | 
 |  |  |  | 
 |  |  | import java.util.Date; | 
 |  |  |  | 
 |  |  | /** | 
 |  |  |  * 条码扫描仪线程 | 
 |  |  | 
 |  |  | public class BarcodeThread implements Runnable, ThreadHandler { | 
 |  |  |  | 
 |  |  |     private Slave slave; | 
 |  |  |     private String barcode; | 
 |  |  |     private StringBuffer barcode = new StringBuffer(); | 
 |  |  |  | 
 |  |  |     public BarcodeThread(Slave slave) { | 
 |  |  |         this.slave = slave; | 
 |  |  |         connect(); | 
 |  |  |     } | 
 |  |  |  | 
 |  |  |     @Override | 
 |  |  |     @SuppressWarnings("InfiniteLoopStatement") | 
 |  |  |     public void run() { | 
 |  |  |         while (true) { | 
 |  |  |             try { | 
 |  |  | //                Task task = MessageQueue.poll(SlaveType.Barcode, slave.getId()); | 
 |  |  |                 barcode = "10001136"; | 
 |  |  |                 Thread.sleep(3000); | 
 |  |  |             } catch (Exception e) { | 
 |  |  |                 e.printStackTrace(); | 
 |  |  |             } | 
 |  |  |     public String getBarcode() { | 
 |  |  |         return barcode.toString(); | 
 |  |  |     } | 
 |  |  |  | 
 |  |  |     public void setBarcode(String barcode) { | 
 |  |  |         this.barcode.delete(0, this.barcode.length()); | 
 |  |  |         this.barcode.append(barcode); | 
 |  |  |         if(!Cools.isEmpty(barcode)) { | 
 |  |  |             News.info("{}号条码器,检索数据:{}", slave.getId(), this.barcode); | 
 |  |  |             JSONObject jsonObject = new JSONObject(); | 
 |  |  |             jsonObject.put("time", DateUtils.convert(new Date(), DateUtils.yyyyMMddHHmmss_F)); | 
 |  |  |             jsonObject.put("barcode", barcode); | 
 |  |  |             if (OutputQueue.BARCODE.size() >= 32) { | 
 |  |  |                 OutputQueue.BARCODE.poll(); | 
 |  |  |             } | 
 |  |  |             OutputQueue.BARCODE.offer(jsonObject); | 
 |  |  |         } | 
 |  |  |     } | 
 |  |  |  | 
 |  |  |     @Override | 
 |  |  |     public boolean connect() { | 
 |  |  |  | 
 |  |  |         return false; | 
 |  |  |     } | 
 |  |  |  | 
 |  |  | 
 |  |  |     public void close() { | 
 |  |  |  | 
 |  |  |     } | 
 |  |  |  | 
 |  |  |     @Override | 
 |  |  |     public void run() { | 
 |  |  |  | 
 |  |  |     } | 
 |  |  |  | 
 |  |  | } |