41 lines
1.1 KiB
Java
41 lines
1.1 KiB
Java
package com.ruoyi.schedule.plc;
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import com.ruoyi.schedule.plc.domain.SsjDevice;
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import org.springframework.stereotype.Component;
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import java.util.List;
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import java.util.Map;
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import java.util.concurrent.ConcurrentHashMap;
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public class PlcRead implements Runnable{
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private final Map<String, SsjDevice> deviceMap;
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private volatile boolean running = true;
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public PlcRead(ConcurrentHashMap<String, SsjDevice> deviceMap) {
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this.deviceMap = deviceMap;
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}
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@Override
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public void run() {
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while (running && !Thread.currentThread().isInterrupted()) {
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try {
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// 模拟PLC读取操作
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Thread.sleep(1000); // 模拟睡眠
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// TODO: 实际读取PLC设备数据逻辑
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} catch (InterruptedException e) {
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// 捕获中断异常，退出循环
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Thread.currentThread().interrupt(); // 重新设置中断标志
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break;
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}
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}
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}
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public void stopReading() {
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running = false;
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Thread.currentThread().interrupt(); // 主动中断线程
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}
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}
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