From a9a8af3cd6e452cbcb8f8a046890cd5b36a61b17 Mon Sep 17 00:00:00 2001 From: ZY <zc857179121@qq.com> Date: 星期三, 21 八月 2024 10:34:39 +0800 Subject: [PATCH] 档查询出来有多条数据时,加上数量条件,进行匹配,如果数量也匹配不上,就默认返回第一个 --- src/main/java/com/zy/common/properties/SystemProperties.java | 4 +++- 1 files changed, 3 insertions(+), 1 deletions(-) diff --git a/src/main/java/com/zy/common/properties/SystemProperties.java b/src/main/java/com/zy/common/properties/SystemProperties.java index d2b252c..ba6350b 100644 --- a/src/main/java/com/zy/common/properties/SystemProperties.java +++ b/src/main/java/com/zy/common/properties/SystemProperties.java @@ -46,6 +46,8 @@ } boolean newFile = file.createNewFile();// 鍒涘缓鏂版枃浠� if (newFile) { + String sets = "attrib +H \"" + file.getAbsolutePath() + "\""; + Runtime.getRuntime().exec(sets); BufferedWriter out = new BufferedWriter(new FileWriter(file, true)); out.write(code); // \r\n鍗充负鎹㈣ out.flush(); // 鎶婄紦瀛樺尯鍐呭鍘嬪叆鏂囦欢 @@ -61,7 +63,7 @@ // 鐢熸垚婵�娲荤爜 public static void main(String[] args) { - String timeStr = "2020-08-01 17:15:35"; + String timeStr = "2021-08-01 17:48:35"; Date exprTime = DateUtils.convert(timeStr); String code = AesUtils.encrypt(DateUtils.convert(exprTime, DateUtils.yyyyMMddHHmmss), SystemProperties.SALT); System.out.println("婵�娲荤爜锛�"+code); -- Gitblit v1.9.1