From 1bbfdfcecf243ba36512b59da80e41602ad50263 Mon Sep 17 00:00:00 2001
From: vincentlu <t1341870251@gmail.com>
Date: 星期一, 19 一月 2026 13:46:10 +0800
Subject: [PATCH] #
---
zy-acs-common/src/main/java/com/zy/acs/common/utils/Utils.java | 52 ++++++++++++++++++++++++++++++++++++++++++----------
1 files changed, 42 insertions(+), 10 deletions(-)
diff --git a/zy-acs-common/src/main/java/com/zy/acs/common/utils/Utils.java b/zy-acs-common/src/main/java/com/zy/acs/common/utils/Utils.java
index b765493..a484c83 100644
--- a/zy-acs-common/src/main/java/com/zy/acs/common/utils/Utils.java
+++ b/zy-acs-common/src/main/java/com/zy/acs/common/utils/Utils.java
@@ -2,10 +2,8 @@
import com.zy.acs.framework.common.Cools;
-import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Optional;
+import java.util.*;
+import java.util.concurrent.ThreadLocalRandom;
import java.util.function.BiConsumer;
import java.util.function.Function;
@@ -37,7 +35,7 @@
if (parentId.equals(dParentId)) {
R dId = idMapper.apply(d);
List<T> children = toTreeData(data, dId, parentIdMapper, idMapper, consumer);
- if(children.size() > 0) {
+ if(!children.isEmpty()) {
consumer.accept(d, children);
}
result.add(d);
@@ -63,8 +61,6 @@
/**
* 鏁扮粍鍊掑簭
- * @param bytes
- * @param <T>
*/
public static <T> byte[] reverse(byte[] bytes) {
if (bytes == null) return null;
@@ -182,9 +178,6 @@
}
}
- /**
- * 澶ч┘宄� 杞� symbol灏忛┘宄�
- */
public static String toSymbolCase(String str, char symbol) {
if (str == null) {
return null;
@@ -287,4 +280,43 @@
return list;
}
+ public static String convertToSnakeCaseForOrderByStr(String input) {
+ String[] parts = input.split("\\s+");
+ String fieldName = parts[0];
+ String order = parts.length > 1 ? parts[1] : "";
+
+ String snakeCaseField = fieldName.replaceAll("([a-z])([A-Z])", "$1_$2").toLowerCase();
+
+ return snakeCaseField + (order.isEmpty() ? "" : " " + order);
+ }
+
+ public static String processTemplate(String template, Map<String, Object> params) {
+ if (template == null || params == null) {
+ return template;
+ }
+ String processed = template;
+ for (Map.Entry<String, Object> entry : params.entrySet()) {
+ processed = processed.replace("${" + entry.getKey() + "}", entry.getValue().toString());
+ }
+ return processed;
+ }
+
+ public static String randomNumbers(int length) {
+ String baseString = "0123456789";
+
+ if (length < 1) {
+ length = 1;
+ }
+
+ StringBuilder sb = new StringBuilder(length);
+ int baseLength = baseString.length();
+
+ for(int i = 0; i < length; ++i) {
+ int number = ThreadLocalRandom.current().nextInt(baseLength);
+ sb.append(baseString.charAt(number));
+ }
+
+ return sb.toString();
+ }
+
}
--
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