Java Utililty Methods Date RFC Format

List of utility methods to do Date RFC Format

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Description

The list of methods to do Date RFC Format are organized into topic(s).

Method

Dateget3339Date(String rfc3339Date)
get Date 
Date date = null;
try {
    if (rfc3339Date.endsWith("Z")) {
        try {
            final SimpleDateFormat s = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss'Z'");
            date = s.parse(rfc3339Date);
        } catch (final java.text.ParseException pe) { 
            final SimpleDateFormat s = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSSSSS'Z'");
...
StringgetRFC1123Date()
Retrieves the current date suitable for RFC 1123 
return rfc1123.format(Calendar.getInstance().getTime());
DateFormatgetRfc1123DateFormat()
Creates a new instance of a DateFormat for RFC1123 compliant dates. 
final DateFormat format = new SimpleDateFormat("EEE, dd MMM yyyy HH:mm:ss z", Locale.ENGLISH);
format.setLenient(false);
format.setTimeZone(TimeZone.getTimeZone("UTC"));
return format;
StringgetRFC2616Date(Date date)
get RFC Date 
Date nowDate = date;
if (null == date) {
    nowDate = new Date();
SimpleDateFormat df = new SimpleDateFormat(FORMAT_RFC2616, Locale.ENGLISH);
df.setTimeZone(new SimpleTimeZone(0, TIME_ZONE));
return df.format(nowDate);
StringgetRFC3339String(Calendar timestamp)
Takes a timestamp as a Calendar and returns it as a String in RFC 3339 format. 
SimpleDateFormat rfc3339Formatter = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ssXXX");
return rfc3339Formatter.format(timestamp.getTime());
DateFormatgetRFC822()
See RFC822 section 5. 
return new SimpleDateFormat("EEE', 'dd' 'MMM' 'yy' 'HH:mm:ss' 'Z", Locale.US);
StringgetRFC822Date()
Get the RFC822-compliant representation of the current time 
return getRFC822Date(new Date());
DateFormatgetRfc822DateFormat()
get Rfc Date Format 
SimpleDateFormat rfc822DateFormat = new SimpleDateFormat(RFC822_DATE_FORMAT, Locale.US);
rfc822DateFormat.setTimeZone(new SimpleTimeZone(0, "GMT"));
return rfc822DateFormat;
SimpleDateFormatgetRfc822DateFormat()
get Rfc Date Format 
return new SimpleDateFormat(formatRfc822, Locale.US);
StringgetRfc822DateStringGMT(Date date)
get Rfc Date String GMT 
String pattern = RFC_822_ZONE_LESS_FORMAT.toPattern();
SimpleDateFormat format = new SimpleDateFormat(pattern, Locale.US);
StringBuilder r = new StringBuilder();
format.setTimeZone(TimeZone.getTimeZone("GMT"));
r.append(format.format(date));
r.append(" GMT");
return r.toString();