Java Utililty Methods Time Now

List of utility methods to do Time Now

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Description

The list of methods to do Time Now are organized into topic(s).

Method

StringgetNowDateTime(String strScheme)
get Now Date Time 
String strReturn = null;
Date now = new Date();
try {
    SimpleDateFormat sdf = new SimpleDateFormat(strScheme);
    strReturn = sdf.format(now);
} catch (Exception e) {
    strReturn = "";
return strReturn;
StringgetNowDateTimeStrConcise()
get Now Date Time Str Concise 
return getDateTimeStrConcise(new Date());
LonggetNowDayTimeLong()
get Now Day Time Long 
String nowDay = sdFormatDay.format(new Date());
return sdFormatDay.parse(nowDay).getTime();
StringgetNowDefault()
get Now Default 
return getNow("yyyyMMddHHmmss");
StringgetNowFileFormat()
Get current date/time - useful for filenames. 
Calendar cal = Calendar.getInstance(TimeZone.getDefault());
String DATE_FORMAT = "yyyy-MM-dd-HHmmssSSS";
java.text.SimpleDateFormat sdf = new java.text.SimpleDateFormat(DATE_FORMAT);
sdf.setTimeZone(TimeZone.getDefault());
return sdf.format(cal.getTime());
StringgetNowFormatLog()
get Now Format Log 
String LOG_DATE_FORMAT = "yyyyMMdd HH:mm:ss";
java.util.Date dd = new java.util.Date();
java.text.SimpleDateFormat df = null;
String rtn = "";
df = new java.text.SimpleDateFormat(LOG_DATE_FORMAT);
rtn = df.format(dd);
return rtn;
StringgetNowFormattedDateTimeStr(String pattern)
get Now Formatted Date Time Str 
return getFormattedDateTimeStr(pattern, new Date());
StringgetNowHour()
get Now Hour 
SimpleDateFormat sdf = new SimpleDateFormat("HH:mm");
return sdf.format(new Date());
StringgetNowInBanFormat()
get Now In Ban Format 
return dateFormat.format(new Date());
StringgetNowInputDate()
get now day format : yyyyMMdd 
return timeToString(DATE_FORMAT_INPUT_PAGE, new Date());