/**
* 获取当前日期的指定格式的字符串
*
* @param format 指定的日期时间格式，若为null或""则使用指定的格式"yyyy-MM-dd HH:mm:ss.SSS"
* @return
*/
public static string getCurrentTimeString(string format)
{
if (string.IsNullOrWhiteSpace(format))
{
sdf.ApplyPattern(FORMAT_DATE_TIME);
}
else
{
sdf.ApplyPattern(format);
}
return(sdf.Format(new Date()));
}
protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
Xamarin.Essentials.Platform.Init(this, savedInstanceState);
SetContentView(Resource.Layout.activity_main);
SimpleDateFormat sdf = new SimpleDateFormat();
sdf.ApplyPattern("yyyy-MM-dd HH:mm:ss a");
Date date = new Date();
Crashes.GetErrorAttachments = (ErrorReport report) =>
{
return(new ErrorAttachmentLog[]
{
ErrorAttachmentLog.AttachmentWithText("Crash happened: Hello world! \r\n at " + sdf.Format(date), "hello.txt"),
//ErrorAttachmentLog.AttachmentWithBinary(data,"a.png","image/png")
});
};
AppCenter.Start("474cb7fe-4c47-4dc2-b4f8-854f0eebe0d9", typeof(Analytics), typeof(Crashes));
AppCenter.LogLevel = LogLevel.Verbose;
Analytics.TrackEvent("Loading Main activity... , at " + sdf.Format(date));
Button translateButton = FindViewById <Button>(Resource.Id.TranslateButton);
translateButton.Click += (sender, e) =>
{
// Translate user's alphanumeric phone number to numeric
//string translatedNumber = Core.PhonewordTranslator.ToNumber(phoneNumberText.Text);
//if (string.IsNullOrWhiteSpace(translatedNumber))
//{
// translatedPhoneWord.Text = string.Empty;
//}
//else
//{
// translatedPhoneWord.Text = translatedNumber;
//}
var result = FromRainbow(Rainbow.Indigo);
//Person p = new Person("Abraham", "Qian");
Analytics.TrackEvent($"Now is: {sdf.Format(date)}. Result is: {result.C}");
//Crashes.GenerateTestCrash();
translateButton.Text = $"{result.C}";
};
}
public void TestJapaneseYear3282()
{
IBM.ICU.Util.Calendar c = IBM.ICU.Util.Calendar.GetInstance(IBM.ICU.Util.ULocale.ENGLISH);
c.Set(2003, IBM.ICU.Util.Calendar.SEPTEMBER, 25);
IBM.ICU.Util.JapaneseCalendar jcal = new IBM.ICU.Util.JapaneseCalendar();
// jcal.setTime(new Date(1187906308151L)); alternate value
jcal.SetTime(c.GetTime());
Logln("Now is: " + jcal.GetTime());
c.SetTime(jcal.GetTime());
int nowYear = c.Get(IBM.ICU.Util.Calendar.YEAR);
Logln("Now year: " + nowYear);
SimpleDateFormat jdf = (SimpleDateFormat)IBM.ICU.Text.DateFormat
.GetDateInstance(jcal, IBM.ICU.Text.DateFormat.DEFAULT,
ILOG.J2CsMapping.Util.Locale.GetDefault());
jdf.ApplyPattern("G yy/MM/dd");
String text = jdf.Format(jcal.GetTime());
Logln("Now is: " + text + " (in Japan)");
try
{
DateTime date = jdf.Parse(text);
Logln("But is this not the date?: " + date);
c.SetTime(date);
int thenYear = c.Get(IBM.ICU.Util.Calendar.YEAR);
Logln("Then year: " + thenYear);
if (thenYear != nowYear)
{
Errln("Nowyear " + nowYear + " is not thenyear " + thenYear);
}
else
{
Logln("Nowyear " + nowYear + " == thenyear " + thenYear);
}
}
catch (ILOG.J2CsMapping.Util.ParseException ex)
{
Console.Error.WriteLine(ex.StackTrace);
}
}
public void Test5345parse()
{
// Test parse with incomplete information
DateFormat fmt2 = IBM.ICU.Text.DateFormat.GetDateInstance(); // DateFormat.LONG,
// Locale.US);
IBM.ICU.Util.JapaneseCalendar c = new IBM.ICU.Util.JapaneseCalendar(IBM.ICU.Util.TimeZone.GetDefault(),
new ULocale("en_US"));
SimpleDateFormat fmt = (SimpleDateFormat)c.GetDateTimeFormat(1, 1,
new ULocale("en_US@calendar=japanese"));
fmt.ApplyPattern("G y");
Logln("fmt's locale = " + fmt.GetLocale(IBM.ICU.Util.ULocale.ACTUAL_LOCALE));
// SimpleDateFormat fmt = new SimpleDateFormat("G y", new
// Locale("en_US@calendar=japanese"));
long aDateLong = -3197120400000L + 3600000L; // compensate for DST
DateTime aDate = ILOG.J2CsMapping.Util.DateUtil.DateFromJavaMillis(aDateLong); // 08 Sept 1868
Logln("aDate: " + aDate.ToString() + ", from " + aDateLong);
String str;
str = fmt2.Format(aDate);
Logln("Test Date: " + str);
str = fmt.Format(aDate);
Logln("as Japanese Calendar: " + str);
String expected = "Meiji 1";
if (!str.Equals(expected))
{
Errln("FAIL: Expected " + expected + " but got " + str);
}
DateTime otherDate;
try
{
otherDate = fmt.Parse(expected);
if (!otherDate.Equals(aDate))
{
String str3;
// ParsePosition pp;
DateTime dd = fmt.Parse(expected);
str3 = fmt.Format(otherDate);
long oLong = ILOG.J2CsMapping.Util.DateUtil.DotNetDateToJavaMillis(otherDate);
long aLong = ILOG.J2CsMapping.Util.DateUtil.DotNetDateToJavaMillis(aDate);
Errln("FAIL: Parse incorrect of " + expected + ": wanted "
+ aDate + " (" + aLong + "), but got " + " "
+ otherDate + " (" + oLong + ") = " + str3 + " not "
+ dd.ToString());
}
else
{
Logln("Parsed OK: " + expected);
}
}
catch (ILOG.J2CsMapping.Util.ParseException pe)
{
Errln("FAIL: ParseException: " + pe.ToString());
Console.Error.WriteLine(pe.StackTrace);
}
}