From 7acfc864d11de1fc41cabc2a5d4fad3894c2e5b0 Mon Sep 17 00:00:00 2001
From: 张世豪 <979909237@qq.com>
Date: 星期五, 28 十一月 2025 11:27:08 +0800
Subject: [PATCH] 增加发卡不成功再次发卡的逻辑
---
src/chuankou/Sendmsg.java | 670 ++++++++++++++++++++++++++++---------------------------
1 files changed, 341 insertions(+), 329 deletions(-)
diff --git a/src/chuankou/Sendmsg.java b/src/chuankou/Sendmsg.java
index 79ace5c..3a74126 100644
--- a/src/chuankou/Sendmsg.java
+++ b/src/chuankou/Sendmsg.java
@@ -6,11 +6,13 @@
import javax.swing.SwingWorker;
+import chushihua.SlotManager;
import chushihua.lunxun;
import dialog.Charulog;
import dialog.Dingshidialog;
import dialog.Errlog;
import publicway.OpenDoor;
+import publicway.TimestampUtil;
import xitongshezhi.SystemDebugDialog;
/**
@@ -19,333 +21,343 @@
* 浼樺寲鍐呭瓨浣跨敤锛岄伩鍏嶉暱鏃堕棿杩愯鍐呭瓨娉勬紡
*/
public class Sendmsg {
- // 闈欐�佷覆鍙ｆ湇鍔″疄渚�
- private static volatile SerialPortService serialService = null;
- private static final AtomicBoolean isPortOpen = new AtomicBoolean(false);
-
- // 鏀逛负闈瀎inal锛屾敮鎸佸姩鎬佹帶鍒�
- private static volatile boolean DEBUG_MODE = false;
-
- // 浣跨敤ThreadLocal淇濊瘉SimpleDateFormat绾跨▼瀹夊叏
- private static final ThreadLocal<SimpleDateFormat> TIME_FORMATTER =
- ThreadLocal.withInitial(() -> new SimpleDateFormat("HH:mm:ss.SSS"));
-
- // 缂撳瓨瀛楃涓叉瀯寤哄櫒锛屽噺灏戝璞″垱寤�
- private static final ThreadLocal<StringBuilder> STRING_BUILDER_CACHE =
- ThreadLocal.withInitial(() -> new StringBuilder(128));
-
- // 璁板綍娲昏穬鐨凷wingWorker锛屼究浜庣鐞�
- private static final ConcurrentHashMap<String, SwingWorker<?, ?>> ACTIVE_WORKERS =
- new ConcurrentHashMap<>();
-
-
- /**鍙戝崱鏈嶅姟鍣ㄦ帶鍒舵墦寮�鏌愪釜鏌滈棬璋冪敤鎸囦护
- * @param int slotId鏌滈棬缂栧彿1-60
- * @param int type 1鏄湇鍔″櫒鍙戝崱锛�2鏄鐞嗗憳鍙戝崱*/
- public static boolean opendoorzhiling(int slotId,int type) {
- lunxun.setSendChaxunzhiling(false);//鏆傚仠鏌ヨ鎸囦护
-
- try {
- // 璋冪敤OpenDoor鐢熸垚寮�闂ㄦ寚浠�
- String command = OpenDoor.openOneDoor(slotId, type);
- boolean sendResult = Sendmsg.sendMessage(command);
-
- StringBuilder mesBuilder = STRING_BUILDER_CACHE.get();
- mesBuilder.setLength(0); // 娓呯┖閲嶇敤
- mesBuilder.append(command).append(";type").append(type).append("鎺у埗鎵撳紑").append(slotId).append("鏌滈棬");
- String mes = mesBuilder.toString();
-
- Charulog.logOperation(mes);
- if (lunxun.DEBUG_ENABLED) {
- SystemDebugDialog.appendAsciiData(mes);
- }
-
- return sendResult;
- } finally {
- // 纭繚鎭㈠鏌ヨ鎸囦护
- lunxun.setSendChaxunzhiling(true);
- }
- }
-
- /**
- * 鎵撳紑鍏ㄩ儴鍗℃Ы鐨勫叕鐢ㄩ潤鎬佹柟娉�
- * @param type 鎿嶄綔绫诲瀷锛�1-鏈嶅姟鍣ㄥ彂鍗★紝2-绠＄悊鍛樺彂鍗�
- */
- public static void openAllSlots(int type) {
- lunxun.setSendChaxunzhiling(false);//鏆傚仠鏌ヨ鎸囦护
-
- String workerKey = "openAllSlots_" + System.currentTimeMillis();
-
- // 浣跨敤SwingWorker鍦ㄥ悗鍙版墽琛岋紝閬垮厤闃诲UI
- SwingWorker<Void, Void> worker = new SwingWorker<Void, Void>() {
- @Override
- protected Void doInBackground() throws Exception {
- // 閬嶅巻鎵�鏈夊崱妲斤紙1-60锛�
- for (int slotId = 1; slotId <= 60 && !isCancelled(); slotId++) {
- try {
- // 鐢熸垚寮�闂ㄦ寚浠�
- String command = OpenDoor.openOneDoor(slotId, type);
-
- // 鍙戦�佷覆鍙ｆ寚浠�
- boolean sent = Sendmsg.sendMessage(command);
-
- if (!sent) {
- Errlog.logOperation("鍙戦�佹寚浠ゅ埌鍗℃Ы " + slotId + " 澶辫触");
- }
-
- // 闂撮殧100ms锛屼絾妫�鏌ユ槸鍚﹁鍙栨秷
- Thread.sleep(100);
-
- } catch (InterruptedException e) {
- Thread.currentThread().interrupt();
- break; // 琚腑鏂椂閫�鍑哄惊鐜�
- } catch (Exception e) {
- Errlog.logOperation("澶勭悊鍗℃Ы " + slotId + " 鏃跺彂鐢熼敊璇�: " + e.getMessage());
- // 缁х画澶勭悊涓嬩竴涓崱妲斤紝涓嶄腑鏂惊鐜�
- }
- }
- return null;
- }
-
- @Override
- protected void done() {
- try {
- // 娓呯悊worker寮曠敤
- ACTIVE_WORKERS.remove(workerKey);
-
- // 鍙�夛細瀹屾垚鍚庡彲浠ユ坊鍔犲洖璋冨鐞�
- if (!isCancelled()) {
- StringBuilder messageBuilder = STRING_BUILDER_CACHE.get();
- messageBuilder.setLength(0);
-
- String types = "绠＄悊鍛�";
- if(type == 1) {
- types = "鏈嶅姟鍣ㄦ寚浠�";
- }
- messageBuilder.append(types).append("宸插皢鍏ㄩ儴鍗℃Ы宸茬粡鎵撳紑璇峰彇鍗�");
- String message = messageBuilder.toString();
-
- Dingshidialog.showTimedDialog(null, 5, message);
- Charulog.logOperation(message);
- }
- } finally {
- // 纭繚鎭㈠鏌ヨ鎸囦护
- lunxun.setSendChaxunzhiling(true);
- }
- }
- };
-
- // 璁板綍worker渚夸簬绠＄悊
- ACTIVE_WORKERS.put(workerKey, worker);
- worker.execute();
- }
-
- /**
- * 鍙栨秷鎵�鏈夋鍦ㄦ墽琛岀殑浠诲姟
- */
- public static void cancelAllTasks() {
- ACTIVE_WORKERS.forEach((key, worker) -> {
- if (!worker.isDone()) {
- worker.cancel(true);
- }
- });
- ACTIVE_WORKERS.clear();
- }
-
- /**
- * 璁剧疆涓插彛鏈嶅姟瀹炰緥
- * @param service 涓插彛鏈嶅姟瀹炰緥
- * @param open 涓插彛鏄惁鎵撳紑
- */
- public static void setSerialService(SerialPortService service, boolean open) {
- serialService = service;
- isPortOpen.set(open);
- }
-
- /**
- * 鑾峰彇涓插彛鏈嶅姟瀹炰緥
- */
- public static SerialPortService getSerialService() {
- return serialService;
- }
-
- /**
- * 鍙戦�佹秷鎭埌涓插彛锛堝甫閲嶈瘯鏈哄埗锛�
- */
- public static boolean sendMessage(String message) {
- if (!isPortOpen.get() || serialService == null) {
- Errlog.logOperation("[" + getCurrentTime() + "] 涓插彛鏈墦寮�锛屾棤娉曞彂閫佹暟鎹�");
- return false;
- }
-
- if (message == null || message.trim().isEmpty()) {
- Errlog.logOperation("[" + getCurrentTime() + "] 鍙戦�佹暟鎹负绌�");
- return false;
- }
-
- String text = message.trim();
- int retryCount = 0;
- final int MAX_RETRY = 2;
-
- while (retryCount <= MAX_RETRY) {
- try {
- byte[] data = hexStringToByteArray(text);
- if (data == null) {
- Errlog.logOperation("[" + getCurrentTime() + "] HEX杞崲澶辫触锛屾暟鎹�: " + text);
- return false;
- }
-
- boolean sendResult = serialService.send(data);
-
- if (sendResult) {
- if (DEBUG_MODE) {
- System.out.println("[" + getCurrentTime() + "] 鍙戦�佹垚鍔�: " + text.toUpperCase());
- }
- return true;
- } else {
- retryCount++;
- if (retryCount <= MAX_RETRY) {
- Errlog.logOperation("[" + getCurrentTime() + "] 鍙戦�佸け璐ワ紝姝ｅ湪閲嶈瘯 (" + retryCount + "/" + MAX_RETRY + ")");
- try {
- Thread.sleep(50); // 閲嶈瘯鍓嶇瓑寰�
- } catch (InterruptedException e) {
- Thread.currentThread().interrupt();
- break;
- }
- } else {
- if (DEBUG_MODE) {
- Errlog.logOperation("[" + getCurrentTime() + "] 涓插彛鍙戦�佸け璐ワ紝鎸囦护: " + text.toUpperCase());
- Errlog.logOperation("[" + getCurrentTime() + "] 涓插彛鐘舵�� - 鎵撳紑: " + isPortOpen.get() + ", 鏈嶅姟: " + (serialService != null));
- if (serialService != null) {
- Errlog.logOperation("[" + getCurrentTime() + "] 涓插彛鏈嶅姟鐘舵�� - 鏄惁鎵撳紑: " + serialService.isOpen());
- }
- }
- return false;
- }
- }
- } catch (Exception e) {
- Errlog.logOperation("[" + getCurrentTime() + "] 鍙戦�佸紓甯革紝鎸囦护: " + text.toUpperCase());
- if (DEBUG_MODE) {
- e.printStackTrace();
- }
- return false;
- }
- }
-
- return false;
- }
-
- /**
- * 妫�鏌ヤ覆鍙ｆ槸鍚﹀凡鎵撳紑
- * @return 涓插彛鎵撳紑鐘舵��
- */
- public static boolean isPortOpen() {
- boolean open = isPortOpen.get() && serialService != null;
- if (!open && DEBUG_MODE) {
- Errlog.logOperation("[" + getCurrentTime() + "] 涓插彛鐘舵�佹鏌�: 鏈墦寮�");
- }
- return open;
- }
-
- /**
- * HEX瀛楃涓茶浆瀛楄妭鏁扮粍
- * @param s HEX瀛楃涓�
- * @return 瀛楄妭鏁扮粍
- */
- private static byte[] hexStringToByteArray(String s) {
- if (s == null || s.isEmpty()) {
- return new byte[0];
- }
-
- s = s.replaceAll("\\s+", ""); // 绉婚櫎绌烘牸
- int len = s.length();
- if (len % 2 != 0) {
- throw new IllegalArgumentException("HEX瀛楃涓查暱搴﹀繀椤讳负鍋舵暟锛屽綋鍓嶉暱搴�: " + len + ", 鏁版嵁: " + s);
- }
-
- byte[] data = new byte[len / 2];
- for (int i = 0; i < len; i += 2) {
- int high = Character.digit(s.charAt(i), 16);
- int low = Character.digit(s.charAt(i + 1), 16);
-
- if (high == -1 || low == -1) {
- throw new IllegalArgumentException("鏃犳晥鐨凥EX瀛楃: '" + s.charAt(i) + s.charAt(i + 1) + "' 鍦ㄤ綅缃� " + i + "-" + (i+1) + ", 瀹屾暣鏁版嵁: " + s);
- }
-
- data[i / 2] = (byte) ((high << 4) + low);
- }
- return data;
- }
-
- /**
- * 瀛楄妭鏁扮粍杞琀EX瀛楃涓�
- * @param bytes 瀛楄妭鏁扮粍
- * @return HEX瀛楃涓�
- */
- public static String bytesToHex(byte[] bytes) {
- if (bytes == null || bytes.length == 0) {
- return "";
- }
-
- StringBuilder sb = STRING_BUILDER_CACHE.get();
- sb.setLength(0);
- for (byte b : bytes) {
- sb.append(String.format("%02x", b));
- }
- return sb.toString();
- }
-
- /**
- * 鑾峰彇褰撳墠鏃堕棿瀛楃涓�
- * @return 鏃堕棿瀛楃涓�
- */
- private static String getCurrentTime() {
- return TIME_FORMATTER.get().format(new Date());
- }
-
- /**
- * 鍚敤璋冭瘯妯″紡
- */
- public static void enableDebugMode() {
- DEBUG_MODE = true;
- System.out.println("[" + getCurrentTime() + "] Sendmsg璋冭瘯妯″紡宸插惎鐢�");
- }
-
- /**
- * 绂佺敤璋冭瘯妯″紡
- */
- public static void disableDebugMode() {
- DEBUG_MODE = false;
- System.out.println("[" + getCurrentTime() + "] Sendmsg璋冭瘯妯″紡宸茬鐢�");
- }
-
- /**
- * 璁剧疆璋冭瘯妯″紡
- */
- public static void setDebugMode(boolean debug) {
- DEBUG_MODE = debug;
- System.out.println("[" + getCurrentTime() + "] Sendmsg璋冭瘯妯″紡: " + (debug ? "鍚敤" : "绂佺敤"));
- }
-
- /**
- * 娓呯悊璧勬簮锛岄槻姝㈠唴瀛樻硠婕�
- */
- public static void cleanup() {
- cancelAllTasks();
-
- // 娓呯悊ThreadLocal璧勬簮
- TIME_FORMATTER.remove();
- STRING_BUILDER_CACHE.remove();
-
- if (DEBUG_MODE) {
- System.out.println("[" + getCurrentTime() + "] Sendmsg璧勬簮娓呯悊瀹屾垚");
- }
- }
-
- /**
- * 鑾峰彇娲昏穬浠诲姟鏁伴噺
- */
- public static int getActiveTaskCount() {
- return ACTIVE_WORKERS.size();
- }
+ // 闈欐�佷覆鍙ｆ湇鍔″疄渚�
+ private static volatile SerialPortService serialService = null;
+ private static final AtomicBoolean isPortOpen = new AtomicBoolean(false);
+
+ // 鏀逛负闈瀎inal锛屾敮鎸佸姩鎬佹帶鍒�
+ private static volatile boolean DEBUG_MODE = false;
+
+ // 浣跨敤ThreadLocal淇濊瘉SimpleDateFormat绾跨▼瀹夊叏
+ private static final ThreadLocal<SimpleDateFormat> TIME_FORMATTER =
+ ThreadLocal.withInitial(() -> new SimpleDateFormat("HH:mm:ss.SSS"));
+
+ // 缂撳瓨瀛楃涓叉瀯寤哄櫒锛屽噺灏戝璞″垱寤�
+ private static final ThreadLocal<StringBuilder> STRING_BUILDER_CACHE =
+ ThreadLocal.withInitial(() -> new StringBuilder(128));
+
+ // 璁板綍娲昏穬鐨凷wingWorker锛屼究浜庣鐞�
+ private static final ConcurrentHashMap<String, SwingWorker<?, ?>> ACTIVE_WORKERS =
+ new ConcurrentHashMap<>();
+
+
+ /**鍙戝崱鏈嶅姟鍣ㄦ帶鍒舵墦寮�鏌愪釜鏌滈棬璋冪敤鎸囦护
+ * @param int slotId鏌滈棬缂栧彿1-60
+ * @param int type 1鏄湇鍔″櫒鍙戝崱锛�2鏄鐞嗗憳鍙戝崱*/
+ public static boolean opendoorzhiling(int slotId,int type) {
+ lunxun.setSendChaxunzhiling(false);//鏆傚仠鏌ヨ鎸囦护
+
+ try {
+ // 璋冪敤OpenDoor鐢熸垚寮�闂ㄦ寚浠�
+ String command = OpenDoor.openOneDoor(slotId, type);
+ boolean sendResult = Sendmsg.sendMessage(command);
+
+ StringBuilder mesBuilder = STRING_BUILDER_CACHE.get();
+ mesBuilder.setLength(0); // 娓呯┖閲嶇敤
+ mesBuilder.append(command).append(";type").append(type).append("鎺у埗鎵撳紑").append(slotId).append("鏌滈棬");
+ String mes = mesBuilder.toString();
+
+ // 鑾峰彇褰撳墠鏃堕棿
+ String currentTime = TimestampUtil.getTimestamp();
+ // 鏇存柊鍗℃Ы鐨勬敹鍒板彂鍗℃寚浠ゆ椂闂�
+ SlotManager.slotArray[slotId-1].setReceiveCardCommandTime(currentTime);
+
+ Charulog.logOperation(mes);
+ if (lunxun.DEBUG_ENABLED) {
+ SystemDebugDialog.appendAsciiData(mes);
+ }
+
+ return sendResult;
+ } finally {
+ // 纭繚鎭㈠鏌ヨ鎸囦护
+ lunxun.setSendChaxunzhiling(true);
+ }
+ }
+
+ /**
+ * 鎵撳紑鍏ㄩ儴鍗℃Ы鐨勫叕鐢ㄩ潤鎬佹柟娉�
+ * @param type 鎿嶄綔绫诲瀷锛�1-鏈嶅姟鍣ㄥ彂鍗★紝2-绠＄悊鍛樺彂鍗�
+ */
+ public static void openAllSlots(int type) {
+ lunxun.setSendChaxunzhiling(false);//鏆傚仠鏌ヨ鎸囦护
+
+ String workerKey = "openAllSlots_" + System.currentTimeMillis();
+
+ // 浣跨敤SwingWorker鍦ㄥ悗鍙版墽琛岋紝閬垮厤闃诲UI
+ SwingWorker<Void, Void> worker = new SwingWorker<Void, Void>() {
+ @Override
+ protected Void doInBackground() throws Exception {
+ // 閬嶅巻鎵�鏈夊崱妲斤紙1-60锛�
+ for (int slotId = 1; slotId <= 60 && !isCancelled(); slotId++) {
+ try {
+ // 鐢熸垚寮�闂ㄦ寚浠�
+ String command = OpenDoor.openOneDoor(slotId, type);
+
+ // 鍙戦�佷覆鍙ｆ寚浠�
+ boolean sent = Sendmsg.sendMessage(command);
+
+ if (!sent) {
+ Errlog.logOperation("鍙戦�佹寚浠ゅ埌鍗℃Ы " + slotId + " 澶辫触");
+ }else {
+ // 鑾峰彇褰撳墠鏃堕棿
+ String currentTime = TimestampUtil.getTimestamp();
+ // 鏇存柊鍗℃Ы鐨勬敹鍒板彂鍗℃寚浠ゆ椂闂�
+ SlotManager.slotArray[slotId-1].setReceiveCardCommandTime(currentTime);
+ }
+
+ // 闂撮殧100ms锛屼絾妫�鏌ユ槸鍚﹁鍙栨秷
+ Thread.sleep(100);
+
+ } catch (InterruptedException e) {
+ Thread.currentThread().interrupt();
+ break; // 琚腑鏂椂閫�鍑哄惊鐜�
+ } catch (Exception e) {
+ Errlog.logOperation("澶勭悊鍗℃Ы " + slotId + " 鏃跺彂鐢熼敊璇�: " + e.getMessage());
+ // 缁х画澶勭悊涓嬩竴涓崱妲斤紝涓嶄腑鏂惊鐜�
+ }
+ }
+ return null;
+ }
+
+ @Override
+ protected void done() {
+ try {
+ // 娓呯悊worker寮曠敤
+ ACTIVE_WORKERS.remove(workerKey);
+
+ // 鍙�夛細瀹屾垚鍚庡彲浠ユ坊鍔犲洖璋冨鐞�
+ if (!isCancelled()) {
+ StringBuilder messageBuilder = STRING_BUILDER_CACHE.get();
+ messageBuilder.setLength(0);
+
+ String types = "绠＄悊鍛�";
+ if(type == 1) {
+ types = "鏈嶅姟鍣ㄦ寚浠�";
+ }
+ messageBuilder.append(types).append("宸插皢鍏ㄩ儴鍗℃Ы宸茬粡鎵撳紑璇峰彇鍗�");
+ String message = messageBuilder.toString();
+
+ Dingshidialog.showTimedDialog(null, 5, message);
+ Charulog.logOperation(message);
+ }
+ } finally {
+ // 纭繚鎭㈠鏌ヨ鎸囦护
+ lunxun.setSendChaxunzhiling(true);
+ }
+ }
+ };
+
+ // 璁板綍worker渚夸簬绠＄悊
+ ACTIVE_WORKERS.put(workerKey, worker);
+ worker.execute();
+ }
+
+ /**
+ * 鍙栨秷鎵�鏈夋鍦ㄦ墽琛岀殑浠诲姟
+ */
+ public static void cancelAllTasks() {
+ ACTIVE_WORKERS.forEach((key, worker) -> {
+ if (!worker.isDone()) {
+ worker.cancel(true);
+ }
+ });
+ ACTIVE_WORKERS.clear();
+ }
+
+ /**
+ * 璁剧疆涓插彛鏈嶅姟瀹炰緥
+ * @param service 涓插彛鏈嶅姟瀹炰緥
+ * @param open 涓插彛鏄惁鎵撳紑
+ */
+ public static void setSerialService(SerialPortService service, boolean open) {
+ serialService = service;
+ isPortOpen.set(open);
+ }
+
+ /**
+ * 鑾峰彇涓插彛鏈嶅姟瀹炰緥
+ */
+ public static SerialPortService getSerialService() {
+ return serialService;
+ }
+
+ /**
+ * 鍙戦�佹秷鎭埌涓插彛锛堝甫閲嶈瘯鏈哄埗锛�
+ */
+ public static boolean sendMessage(String message) {
+ if (!isPortOpen.get() || serialService == null) {
+ Errlog.logOperation("[" + getCurrentTime() + "] 涓插彛鏈墦寮�锛屾棤娉曞彂閫佹暟鎹�");
+ return false;
+ }
+
+ if (message == null || message.trim().isEmpty()) {
+ Errlog.logOperation("[" + getCurrentTime() + "] 鍙戦�佹暟鎹负绌�");
+ return false;
+ }
+
+ String text = message.trim();
+ int retryCount = 0;
+ final int MAX_RETRY = 2;
+
+ while (retryCount <= MAX_RETRY) {
+ try {
+ byte[] data = hexStringToByteArray(text);
+ if (data == null) {
+ Errlog.logOperation("[" + getCurrentTime() + "] HEX杞崲澶辫触锛屾暟鎹�: " + text);
+ return false;
+ }
+
+ boolean sendResult = serialService.send(data);
+
+ if (sendResult) {
+ if (DEBUG_MODE) {
+ System.out.println("[" + getCurrentTime() + "] 鍙戦�佹垚鍔�: " + text.toUpperCase());
+ }
+ return true;
+ } else {
+ retryCount++;
+ if (retryCount <= MAX_RETRY) {
+ Errlog.logOperation("[" + getCurrentTime() + "] 鍙戦�佸け璐ワ紝姝ｅ湪閲嶈瘯 (" + retryCount + "/" + MAX_RETRY + ")");
+ try {
+ Thread.sleep(50); // 閲嶈瘯鍓嶇瓑寰�
+ } catch (InterruptedException e) {
+ Thread.currentThread().interrupt();
+ break;
+ }
+ } else {
+ if (DEBUG_MODE) {
+ Errlog.logOperation("[" + getCurrentTime() + "] 涓插彛鍙戦�佸け璐ワ紝鎸囦护: " + text.toUpperCase());
+ Errlog.logOperation("[" + getCurrentTime() + "] 涓插彛鐘舵�� - 鎵撳紑: " + isPortOpen.get() + ", 鏈嶅姟: " + (serialService != null));
+ if (serialService != null) {
+ Errlog.logOperation("[" + getCurrentTime() + "] 涓插彛鏈嶅姟鐘舵�� - 鏄惁鎵撳紑: " + serialService.isOpen());
+ }
+ }
+ return false;
+ }
+ }
+ } catch (Exception e) {
+ Errlog.logOperation("[" + getCurrentTime() + "] 鍙戦�佸紓甯革紝鎸囦护: " + text.toUpperCase());
+ if (DEBUG_MODE) {
+ e.printStackTrace();
+ }
+ return false;
+ }
+ }
+
+ return false;
+ }
+
+ /**
+ * 妫�鏌ヤ覆鍙ｆ槸鍚﹀凡鎵撳紑
+ * @return 涓插彛鎵撳紑鐘舵��
+ */
+ public static boolean isPortOpen() {
+ boolean open = isPortOpen.get() && serialService != null;
+ if (!open && DEBUG_MODE) {
+ Errlog.logOperation("[" + getCurrentTime() + "] 涓插彛鐘舵�佹鏌�: 鏈墦寮�");
+ }
+ return open;
+ }
+
+ /**
+ * HEX瀛楃涓茶浆瀛楄妭鏁扮粍
+ * @param s HEX瀛楃涓�
+ * @return 瀛楄妭鏁扮粍
+ */
+ private static byte[] hexStringToByteArray(String s) {
+ if (s == null || s.isEmpty()) {
+ return new byte[0];
+ }
+
+ s = s.replaceAll("\\s+", ""); // 绉婚櫎绌烘牸
+ int len = s.length();
+ if (len % 2 != 0) {
+ throw new IllegalArgumentException("HEX瀛楃涓查暱搴﹀繀椤讳负鍋舵暟锛屽綋鍓嶉暱搴�: " + len + ", 鏁版嵁: " + s);
+ }
+
+ byte[] data = new byte[len / 2];
+ for (int i = 0; i < len; i += 2) {
+ int high = Character.digit(s.charAt(i), 16);
+ int low = Character.digit(s.charAt(i + 1), 16);
+
+ if (high == -1 || low == -1) {
+ throw new IllegalArgumentException("鏃犳晥鐨凥EX瀛楃: '" + s.charAt(i) + s.charAt(i + 1) + "' 鍦ㄤ綅缃� " + i + "-" + (i+1) + ", 瀹屾暣鏁版嵁: " + s);
+ }
+
+ data[i / 2] = (byte) ((high << 4) + low);
+ }
+ return data;
+ }
+
+ /**
+ * 瀛楄妭鏁扮粍杞琀EX瀛楃涓�
+ * @param bytes 瀛楄妭鏁扮粍
+ * @return HEX瀛楃涓�
+ */
+ public static String bytesToHex(byte[] bytes) {
+ if (bytes == null || bytes.length == 0) {
+ return "";
+ }
+
+ StringBuilder sb = STRING_BUILDER_CACHE.get();
+ sb.setLength(0);
+ for (byte b : bytes) {
+ sb.append(String.format("%02x", b));
+ }
+ return sb.toString();
+ }
+
+ /**
+ * 鑾峰彇褰撳墠鏃堕棿瀛楃涓�
+ * @return 鏃堕棿瀛楃涓�
+ */
+ private static String getCurrentTime() {
+ return TIME_FORMATTER.get().format(new Date());
+ }
+
+ /**
+ * 鍚敤璋冭瘯妯″紡
+ */
+ public static void enableDebugMode() {
+ DEBUG_MODE = true;
+ System.out.println("[" + getCurrentTime() + "] Sendmsg璋冭瘯妯″紡宸插惎鐢�");
+ }
+
+ /**
+ * 绂佺敤璋冭瘯妯″紡
+ */
+ public static void disableDebugMode() {
+ DEBUG_MODE = false;
+ System.out.println("[" + getCurrentTime() + "] Sendmsg璋冭瘯妯″紡宸茬鐢�");
+ }
+
+ /**
+ * 璁剧疆璋冭瘯妯″紡
+ */
+ public static void setDebugMode(boolean debug) {
+ DEBUG_MODE = debug;
+ System.out.println("[" + getCurrentTime() + "] Sendmsg璋冭瘯妯″紡: " + (debug ? "鍚敤" : "绂佺敤"));
+ }
+
+ /**
+ * 娓呯悊璧勬簮锛岄槻姝㈠唴瀛樻硠婕�
+ */
+ public static void cleanup() {
+ cancelAllTasks();
+
+ // 娓呯悊ThreadLocal璧勬簮
+ TIME_FORMATTER.remove();
+ STRING_BUILDER_CACHE.remove();
+
+ if (DEBUG_MODE) {
+ System.out.println("[" + getCurrentTime() + "] Sendmsg璧勬簮娓呯悊瀹屾垚");
+ }
+ }
+
+ /**
+ * 鑾峰彇娲昏穬浠诲姟鏁伴噺
+ */
+ public static int getActiveTaskCount() {
+ return ACTIVE_WORKERS.size();
+ }
}
\ No newline at end of file
--
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