From 9f46f8471a3521c03461e04a6e82cff023e9bfdb Mon Sep 17 00:00:00 2001
From: whyclxw <810412026@qq.com>
Date: 星期四, 19 六月 2025 18:38:21 +0800
Subject: [PATCH] 判断优良电源性能
---
src/main/java/com/whyc/util/ActionUtil.java | 23 ++++++++++++++++++++---
1 files changed, 20 insertions(+), 3 deletions(-)
diff --git a/src/main/java/com/whyc/util/ActionUtil.java b/src/main/java/com/whyc/util/ActionUtil.java
index a961055..5611fa0 100644
--- a/src/main/java/com/whyc/util/ActionUtil.java
+++ b/src/main/java/com/whyc/util/ActionUtil.java
@@ -29,6 +29,7 @@
public static String time_yyyyMMddHHmmss = "yyyy-MM-dd HH:mm:ss";
public static String time_yyyyMMdd = "yyyy-MM-dd";
public static String time_yyyyMM = "yyyy-MM";
+ public static String time_yyyy_MM = "yyyy_MM";
public static String time_yyyyMMdd_HH_mm_ss = "yyyy-MM-dd_HH_mm_ss";
public static SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
public static SimpleDateFormat sdfwithOutday = new SimpleDateFormat("yyyy_MM");
@@ -647,7 +648,7 @@
List<String> dateList = new ArrayList<>();
LocalDate currentDate = startDate;
- DateTimeFormatter formatter = DateTimeFormatter.ofPattern(ActionUtil.time_yyyyMM);
+ DateTimeFormatter formatter = DateTimeFormatter.ofPattern(ActionUtil.time_yyyy_MM);
while (!currentDate.isAfter(endDate)) {
String formattedDate = currentDate.format(formatter);
dateList.add(formattedDate);
@@ -655,11 +656,27 @@
}
return dateList;
}
+ // 鍖归厤 "_" 鍚庤窡涓�涓瓧姣嶏紙灏忓啓鎴栧ぇ鍐欙級
+ public static String toCamelCase(String input) {
+ // 鍖归厤 "_" 鍚庤窡涓�涓瓧姣嶏紙灏忓啓鎴栧ぇ鍐欙級
+ Pattern pattern = Pattern.compile("_(\\w)");
+ Matcher matcher = pattern.matcher(input);
+ StringBuffer result = new StringBuffer();
+
+ while (matcher.find()) {
+ // 灏嗗尮閰嶅埌鐨勫瓧姣嶈浆涓哄ぇ鍐欙紝骞舵浛鎹㈡帀鍓嶉潰鐨勪笅鍒掔嚎
+ matcher.appendReplacement(result, matcher.group(1).toUpperCase());
+ }
+ matcher.appendTail(result);
+
+ return result.toString();
+ }
public static void main(String[] args) throws ParseException {
- List<String> dateList =getDateListBetweenDates(ActionUtil.sdf.parse("2025-01-01 00:00:00"),new Date());
+ /*List<String> dateList =getDateListBetweenDates(ActionUtil.sdf.parse("2025-01-01 00:00:00"),new Date());
for (String date : dateList) {
System.out.println(date);
- }
+ }*/
+ System.out.println(toCamelCase("user_name_and_age"));
}
}
--
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