项目初始化

src/main/java/com/mini/capi/utils/vDate.java

@@ -0,0 +1,35 @@
+package com.mini.capi.utils;
+
+
+import java.text.SimpleDateFormat;
+import java.time.LocalDateTime;
+import java.time.format.DateTimeFormatter;
+import java.util.Date;
+
+public class vDate {
+
+
+    private static final DateTimeFormatter DEFAULT_FMT =
+            DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss");
+
+    private static final SimpleDateFormat DEFAULT_SDF =
+            new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
+
+    public static String toStr(LocalDateTime dateTime) {
+        return dateTime.format(DEFAULT_FMT);
+    }
+
+    /**
+     * LocalDateTime → String（自定义格式）
+     */
+    public static String toStr(LocalDateTime dateTime, String pattern) {
+        return dateTime.format(DateTimeFormatter.ofPattern(pattern));
+    }
+
+
+    public static String getNow() {
+        Date date = new Date();
+        return DEFAULT_SDF.format(date);
+    }
+
+}