adb shell date 返回多种格式的值时如何使用 ParseExact 格式

发布于 2025-01-21 01:12:00 字数 372 浏览 0 评论 0原文

adb shell date 返回了字符串：Wed May 18 19:18:08 IST 2022

我可以使用解析此字符串

DateTime currentdateTime = DateTime.ParseExact(deviceCurrentDateTime, "ddd MMM dd HH:mm:ss 'IST' yyyy", CultureInfo.InvariantCulture);

但是当 adb shell date 返回字符串时：Thu May 5 19:18:01 IST 2022 年（五月后两个空格）

则上述 parseExact 不起作用。

如何使用多种格式解析两个日期？

原文

adb shell date returned the string : Wed May 18 19:18:08 IST 2022

I am able to parse this string using

DateTime currentdateTime = DateTime.ParseExact(deviceCurrentDateTime, "ddd MMM dd HH:mm:ss 'IST' yyyy", CultureInfo.InvariantCulture);

But when adb shell date returned the string : Thu May 5 19:18:01 IST 2022 (two spaces after May)

then above parseExact is not working.

How to use multiple formats to parse the two dates?

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不交电费瞎发啥光 2025-01-28 01:12:00

您可以做这样的事情，在其中您可以用一个空间替换双重空间。通常，您希望在大多数情况下会看到0而不是空间，但是嘿。

var deviceCurrentDateTime = "Thu May  5 19:18:01 IST 2022";
deviceCurrentDateTime = deviceCurrentDateTime.Replace("  ", " ");
DateTime currentdateTime = DateTime.ParseExact(deviceCurrentDateTime, "ddd MMM d HH:mm:ss 'IST' yyyy", CultureInfo.InvariantCulture);

请注意，我还用“ DDD MMM d hh：mm：ss'ist'yyyy”

编辑：

示例在工作

static void Main(string[] args)
{
    var deviceCurrentDateTime = "Thu May  5 19:18:01 IST 2022";
    deviceCurrentDateTime = deviceCurrentDateTime.Replace("  ", " ");
    DateTime currentdateTime = DateTime.ParseExact(deviceCurrentDateTime, "ddd MMM d HH:mm:ss 'IST' yyyy", CultureInfo.InvariantCulture);
    Console.WriteLine(currentdateTime.ToString());
}

印刷品：05/05/2022 19:18:01

static void Main(string[] args)
{
    var deviceCurrentDateTime = "Wed May 18 19:18:01 IST 2022";
    deviceCurrentDateTime = deviceCurrentDateTime.Replace("  ", " ");
    DateTime currentdateTime = DateTime.ParseExact(deviceCurrentDateTime, "ddd MMM d HH:mm:ss 'IST' yyyy", CultureInfo.InvariantCulture);
    Console.WriteLine(currentdateTime.ToString());
}

prints prints Prints ：18/05/2022 19:18:01

You can do something like this where you replace your double space with a single space. Usually you'd expect to see a 0 rather than a space in most cases, but hey ho.

var deviceCurrentDateTime = "Thu May  5 19:18:01 IST 2022";
deviceCurrentDateTime = deviceCurrentDateTime.Replace("  ", " ");
DateTime currentdateTime = DateTime.ParseExact(deviceCurrentDateTime, "ddd MMM d HH:mm:ss 'IST' yyyy", CultureInfo.InvariantCulture);

Note I've also replaced your format string with "ddd MMM d HH:mm:ss 'IST' yyyy"

EDIT:

Example where it's working

static void Main(string[] args)
{
    var deviceCurrentDateTime = "Thu May  5 19:18:01 IST 2022";
    deviceCurrentDateTime = deviceCurrentDateTime.Replace("  ", " ");
    DateTime currentdateTime = DateTime.ParseExact(deviceCurrentDateTime, "ddd MMM d HH:mm:ss 'IST' yyyy", CultureInfo.InvariantCulture);
    Console.WriteLine(currentdateTime.ToString());
}

Prints: 05/05/2022 19:18:01

static void Main(string[] args)
{
    var deviceCurrentDateTime = "Wed May 18 19:18:01 IST 2022";
    deviceCurrentDateTime = deviceCurrentDateTime.Replace("  ", " ");
    DateTime currentdateTime = DateTime.ParseExact(deviceCurrentDateTime, "ddd MMM d HH:mm:ss 'IST' yyyy", CultureInfo.InvariantCulture);
    Console.WriteLine(currentdateTime.ToString());
}

Prints: 18/05/2022 19:18:01

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