From cf3482e6a4d40713cc09d107f11092c8db2e245a Mon Sep 17 00:00:00 2001
From: buhuazhen <hua100783@gmail.com>
Date: 星期三, 27 五月 2026 17:18:40 +0800
Subject: [PATCH] Merge remote-tracking branch 'origin/dev_天津_阳光彩印' into dev_天津_阳光彩印
---
src/main/java/com/ruoyi/common/utils/StringUtils.java | 126 ++++++++++++++++++++++++++++++++++++++++++
1 files changed, 126 insertions(+), 0 deletions(-)
diff --git a/src/main/java/com/ruoyi/common/utils/StringUtils.java b/src/main/java/com/ruoyi/common/utils/StringUtils.java
index fc6c6b5..cdba7bb 100644
--- a/src/main/java/com/ruoyi/common/utils/StringUtils.java
+++ b/src/main/java/com/ruoyi/common/utils/StringUtils.java
@@ -1,11 +1,15 @@
package com.ruoyi.common.utils;
+import java.lang.reflect.Field;
import java.util.ArrayList;
import java.util.Collection;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Set;
+
+import cn.hutool.core.util.StrUtil;
+import cn.hutool.extra.pinyin.PinyinUtil;
import org.springframework.util.AntPathMatcher;
import com.ruoyi.common.constant.Constants;
import com.ruoyi.common.core.text.StrFormatter;
@@ -287,6 +291,32 @@
}
/**
+ * 鍦ㄥ瓧绗︿覆涓煡鎵剧涓�涓嚭鐜扮殑 `open` 鍜屾渶鍚庝竴涓嚭鐜扮殑 `close` 涔嬮棿鐨勫瓙瀛楃涓�
+ *
+ * @param str 瑕佹埅鍙栫殑瀛楃涓�
+ * @param open 璧峰瀛楃涓�
+ * @param close 缁撴潫瀛楃涓�
+ * @return 鎴彇缁撴灉
+ */
+ public static String substringBetweenLast(final String str, final String open, final String close)
+ {
+ if (isEmpty(str) || isEmpty(open) || isEmpty(close))
+ {
+ return NULLSTR;
+ }
+ final int start = str.indexOf(open);
+ if (start != INDEX_NOT_FOUND)
+ {
+ final int end = str.lastIndexOf(close);
+ if (end != INDEX_NOT_FOUND)
+ {
+ return str.substring(start + open.length(), end);
+ }
+ }
+ return NULLSTR;
+ }
+
+ /**
* 鍒ゆ柇鏄惁涓虹┖锛屽苟涓斾笉鏄┖鐧藉瓧绗�
*
* @param str 瑕佸垽鏂殑value
@@ -353,6 +383,18 @@
public static final Set<String> str2Set(String str, String sep)
{
return new HashSet<String>(str2List(str, sep, true, false));
+ }
+
+ /**
+ * 瀛楃涓茶浆list
+ *
+ * @param str 瀛楃涓�
+ * @param sep 鍒嗛殧绗�
+ * @return list闆嗗悎
+ */
+ public static final List<String> str2List(String str, String sep)
+ {
+ return str2List(str, sep, true, false);
}
/**
@@ -681,4 +723,88 @@
}
return sb.toString();
}
+
+ public static String padRight(String str, int length) {
+ if (str == null) str = "";
+ if (str.length() >= length) return str;
+ // 鐢ㄧ┖鏍艰ˉ榻�
+ return String.format("%-" + length + "s", str);
+ }
+
+
+ public static boolean containsChinese(String str) {
+ if (str == null) return false;
+ for (char c : str.toCharArray()) {
+ if (Character.UnicodeScript.of(c) == Character.UnicodeScript.HAN) {
+ return true;
+ }
+ }
+ return false;
+ }
+
+ public static String getProcessNo(String processName) {
+ if (StrUtil.isBlank(processName)) {
+ return "";
+ }
+
+ // 鍒ゆ柇鏄惁鍖呭惈涓枃
+ if (StringUtils.containsChinese(processName)) {
+ // 涓枃锛氭嫾闊抽瀛楁瘝
+ return StrUtil.toUpperCase(PinyinUtil.getFirstLetter(processName, ""));
+ } else {
+ // 鑻辨枃锛氬彇澶у啓瀛楁瘝 鐩墠宸ュ簭鍚嶇О娌℃湁鑻辨枃鐨勫舰寮� 鍙兘澶勭悊ExxxBxxx
+ StringBuilder sb = new StringBuilder();
+ for (char c : processName.toCharArray()) {
+ if (Character.isUpperCase(c)) {
+ sb.append(c);
+ }
+ }
+ return sb.toString();
+ }
+ }
+
+ public static void fillStringNull(Object obj) {
+ if (obj == null) return;
+
+ Class<?> clazz = obj.getClass();
+
+ // 鍩烘湰绫诲瀷 / 鍖呰绫� / String 涓嶅鐞�
+ if (clazz.isPrimitive() ||
+ clazz == String.class ||
+ Number.class.isAssignableFrom(clazz) ||
+ clazz == Boolean.class ||
+ clazz == Character.class) {
+ return;
+ }
+
+ for (Field field : clazz.getDeclaredFields()) {
+ field.setAccessible(true);
+ try {
+ Object value = field.get(obj);
+
+ // 1锔忊儯 String 绫诲瀷锛歯ull 鈫� ""
+ if (field.getType() == String.class) {
+ if (value == null) {
+ field.set(obj, "");
+ }
+ }
+ // 2锔忊儯 List 閫掑綊澶勭悊
+ else if (value instanceof List) {
+ for (Object item : (List<?>) value) {
+ fillStringNull(item);
+ }
+ }
+ // 3锔忊儯 鍏朵粬瀵硅薄閫掑綊
+ else if (value != null && !isJdkClass(value.getClass())) {
+ fillStringNull(value);
+ }
+
+ } catch (IllegalAccessException ignored) {}
+ }
+ }
+
+ private static boolean isJdkClass(Class<?> clazz) {
+ return clazz.getPackage() != null &&
+ clazz.getPackage().getName().startsWith("java.");
+ }
}
\ No newline at end of file
--
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