src/main/java/com/ruoyi/common/utils/StringUtils.java
@@ -719,4 +719,11 @@ } return sb.toString(); } public static String padRight(String str, int length) { if (str == null) str = ""; if (str.length() >= length) return str; // 用空格补齐 return String.format("%-" + length + "s", str); } }