From 03b0fb0ba2de86bcfff277778826547c0e37a93f Mon Sep 17 00:00:00 2001
From: 张世豪 <979909237@qq.com>
Date: 星期四, 20 十一月 2025 23:52:51 +0800
Subject: [PATCH] 优化修改
---
src/chuankou/Sendmsg.java | 104 ++++++++++++++++++++++++++++++++++-----------------
1 files changed, 69 insertions(+), 35 deletions(-)
diff --git a/src/chuankou/Sendmsg.java b/src/chuankou/Sendmsg.java
index d97f1d8..6479155 100644
--- a/src/chuankou/Sendmsg.java
+++ b/src/chuankou/Sendmsg.java
@@ -11,8 +11,8 @@
private static volatile SerialPortService serialService = null;
private static volatile boolean isPortOpen = false;
- // 璋冭瘯妯″紡寮�鍏�
- private static final boolean DEBUG_MODE = false;
+ // 鏀逛负闈瀎inal锛屾敮鎸佸姩鎬佹帶鍒�
+ private static boolean DEBUG_MODE = false;
// 鏃ユ湡鏍煎紡鍖�
private static final SimpleDateFormat timeFormat = new SimpleDateFormat("HH:mm:ss.SSS");
@@ -35,48 +35,65 @@
}
/**
- * 鍙戦�佹秷鎭埌涓插彛
- * @param message 瑕佸彂閫佺殑HEX鏍煎紡娑堟伅
- * @return 鍙戦�佹垚鍔熻繑鍥瀟rue锛屽け璐ヨ繑鍥瀎alse
+ * 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 || serialService == null) {
- if (DEBUG_MODE) {
- System.err.println("[" + getCurrentTime() + "] 涓插彛鏈墦寮�锛屾棤娉曞彂閫佹暟鎹�");
- }
+ System.err.println("[" + 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()) {
- if (DEBUG_MODE) {
- System.err.println("[" + getCurrentTime() + "] 鍙戦�佹暟鎹负绌�");
- }
+ System.err.println("[" + getCurrentTime() + "] 鍙戦�佹暟鎹负绌�");
return false;
}
String text = message.trim();
+ int retryCount = 0;
+ final int MAX_RETRY = 2;
- try {
- // HEX鏍煎紡鍙戦��
- byte[] data = hexStringToByteArray(text);
- if (data != null && serialService.send(data)) {
- // 楂橀璋冪敤鏃堕伩鍏嶉绻佺殑鏃ュ織杈撳嚭锛屽彧鍦ㄨ皟璇曟椂璁板綍
- if (DEBUG_MODE) {
- System.out.println("[" + getCurrentTime() + "] 鍙戦��: " + text.toUpperCase());
+ while (retryCount <= MAX_RETRY) {
+ try {
+ byte[] data = hexStringToByteArray(text);
+ if (data == null) {
+ System.err.println("[" + getCurrentTime() + "] HEX杞崲澶辫触锛屾暟鎹�: " + text);
+ return false;
}
- return true;
- } else {
- if (DEBUG_MODE) {
- System.err.println("[" + getCurrentTime() + "] 鏁版嵁鍙戦�佸け璐�");
+
+ 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) {
+ System.err.println("[" + 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 {
+ System.err.println("[" + getCurrentTime() + "] 涓插彛鍙戦�佸け璐ワ紝鎸囦护: " + text.toUpperCase());
+ System.err.println("[" + getCurrentTime() + "] 涓插彛鐘舵�� - 鎵撳紑: " + isPortOpen + ", 鏈嶅姟: " + (serialService != null));
+ if (serialService != null) {
+ System.err.println("[" + getCurrentTime() + "] 涓插彛鏈嶅姟鐘舵�� - 鏄惁鎵撳紑: " + serialService.isOpen());
+ }
+ return false;
+ }
}
+ } catch (Exception e) {
+ System.err.println("[" + getCurrentTime() + "] 鍙戦�佸紓甯革紝鎸囦护: " + text.toUpperCase());
+ e.printStackTrace();
return false;
}
- } catch (Exception e) {
- if (DEBUG_MODE) {
- System.err.println("[" + getCurrentTime() + "] 鏁版嵁鏍煎紡閿欒: " + e.getMessage());
- }
- return false;
}
+
+ return false;
}
/**
@@ -84,7 +101,11 @@
* @return 涓插彛鎵撳紑鐘舵��
*/
public static boolean isPortOpen() {
- return isPortOpen && serialService != null;
+ boolean open = isPortOpen && serialService != null;
+ if (!open && DEBUG_MODE) {
+ System.err.println("[" + getCurrentTime() + "] 涓插彛鐘舵�佹鏌�: 鏈墦寮�");
+ }
+ return open;
}
/**
@@ -100,7 +121,7 @@
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");
+ 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];
@@ -109,7 +130,7 @@
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));
+ 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);
@@ -144,12 +165,25 @@
/**
* 鍚敤璋冭瘯妯″紡
- * 娉ㄦ剰锛氳繖浼氫慨鏀归潤鎬乫inal鍙橀噺锛屽疄闄呴」鐩腑涓嶅缓璁繖鏍峰仛
- * 杩欓噷鍙槸婕旂ず锛屽疄闄呭簲璇ラ�氳繃閰嶇疆鏂囦欢鎺у埗
*/
public static void enableDebugMode() {
- // 鍦ㄥ疄闄呴」鐩腑锛屽簲璇ヤ娇鐢ㄥ彲閰嶇疆鐨勬柟寮忚�屼笉鏄慨鏀筬inal鍙橀噺
- // 杩欓噷鍙槸绀烘剰锛屽疄闄呬娇鐢ㄦ椂闇�瑕侀噸鏂拌璁�
- System.out.println("璋冭瘯妯″紡宸插惎鐢�");
+ 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"));
}
}
\ No newline at end of file
--
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