com.google.ical.values

Class IcalParseUtil

java.lang.Object

com.google.ical.values.IcalParseUtil

public final class IcalParseUtil
extends java.lang.Object

static functions for parsing ical values.

Method Summary

Modifier and Type	Method and Description
static DateValue	parseDateValue(java.lang.String s) parses a date of the form yyyymmdd or yyyymmdd'T'hhMMss
static DateValue	parseDateValue(java.lang.String s, java.util.TimeZone tzid) parses a date of the form yyyymmdd or yyyymmdd'T'hhMMss converting from the given timezone to UTC.
static PeriodValue	parsePeriodValue(java.lang.String s) parse a period value of the form <start>/<end>.
static PeriodValue	parsePeriodValue(java.lang.String s, java.util.TimeZone tzid) parse a period value of the form <start>/<end>, converting from the given timezone to UTC.
static java.lang.String	unfoldIcal(java.lang.String foldedContentLines) unfolds ical content lines as per RFC 2445 section 4.1.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

parseDateValue

public static DateValue parseDateValue(java.lang.String s)
                                throws java.text.ParseException

parses a date of the form yyyymmdd or yyyymmdd'T'hhMMss

Throws:

java.text.ParseException

parseDateValue

public static DateValue parseDateValue(java.lang.String s,
                                       java.util.TimeZone tzid)
                                throws java.text.ParseException

parses a date of the form yyyymmdd or yyyymmdd'T'hhMMss converting from the given timezone to UTC.

Throws:

java.text.ParseException

parsePeriodValue

public static PeriodValue parsePeriodValue(java.lang.String s)
                                    throws java.text.ParseException

parse a period value of the form <start>/<end>. This does not yet recognize the <start>/<duration> form.

Throws:

java.text.ParseException

parsePeriodValue

public static PeriodValue parsePeriodValue(java.lang.String s,
                                           java.util.TimeZone tzid)
                                    throws java.text.ParseException

parse a period value of the form <start>/<end>, converting from the given timezone to UTC. This does not yet recognize the <start>/<duration> form.

Throws:

java.text.ParseException

unfoldIcal

public static java.lang.String unfoldIcal(java.lang.String foldedContentLines)

unfolds ical content lines as per RFC 2445 section 4.1.

4.1 Content Lines

The iCalendar object is organized into individual lines of text, called content lines. Content lines are delimited by a line break, which is a CRLF sequence (US-ASCII decimal 13, followed by US-ASCII decimal 10).

Lines of text SHOULD NOT be longer than 75 octets, excluding the line break. Long content lines SHOULD be split into a multiple line representations using a line "folding" technique. That is, a long line can be split between any two characters by inserting a CRLF immediately followed by a single linear white space character (i.e., SPACE, US-ASCII decimal 32 or HTAB, US-ASCII decimal 9). Any sequence of CRLF followed immediately by a single linear white space character is ignored (i.e., removed) when processing the content type.