com.esri.gpt.catalog.schema.indexable.tp
Class TpUtil

java.lang.Object
  com.esri.gpt.catalog.schema.indexable.tp.TpUtil

public class TpUtil
extends Object

Timeperiod utilities.

Constructor Summary

TpUtil()
Default constructor.

Method Summary

static void	advanceToUpperBoundary(Calendar calendar, String date) Advances a calendar to the end of date interval.
static Calendar	parseIsoDate(String lexicalDate) Parses an ISO 8601 date string.
static Calendar	parseIsoDateTime(String lexicalDateTime) Parses an ISO 8601 date-time string.
static String	printIsoDate(Calendar calendar) Converts a Calendar value into an ISO 8601 date string.
static String	printIsoDateTime(Calendar calendar) Converts a Calendar value into an ISO 8601 date-time string.

Methods inherited from class java.lang.Object

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

Constructor Detail

TpUtil

public TpUtil()

Default constructor.

Method Detail

advanceToUpperBoundary

public static void advanceToUpperBoundary(Calendar calendar,
                                          String date)

Advances a calendar to the end of date interval.

Example:
A calendar has been previously set to the beginning millisecond of 2010-04
Calling this method will advance the calendar to the final millisecond of 2010-04

Parameters:

calendar - the calendar to advance

date - the date string associated with the current calendar time

parseIsoDate

public static Calendar parseIsoDate(String lexicalDate)

Parses an ISO 8601 date string.
JAXB is used as the parser to provide a suitable ISO 8601 proxy.
See XML Schema Part 2: Datatypes for xsd:date.

Parameters:

lexicalDate - the lexical representation of the date

Returns:

a Calendar representing the input

Throws:

IllegalArgumentException - if the input does not conform

NullPointerException - if the input is null

parseIsoDateTime

public static Calendar parseIsoDateTime(String lexicalDateTime)

Parses an ISO 8601 date-time string.
JAXB is used as the parser to provide a suitable ISO 8601 proxy.
See XML Schema Part 2: Datatypes for xsd:dateTime.

Parameters:

lexicalDateTime - the lexical representation of the date-time

Returns:

a Calendar representing the input

Throws:

IllegalArgumentException - if the input does not conform

NullPointerException - if the input is null

printIsoDate

public static String printIsoDate(Calendar calendar)

Converts a Calendar value into an ISO 8601 date string.
JAXB is used to format the string.

Parameters:

calendar - the calendar value

Returns:

the formatted string

printIsoDateTime

public static String printIsoDateTime(Calendar calendar)

Converts a Calendar value into an ISO 8601 date-time string.
JAXB is used to format the string.

Parameters:

calendar - the calendar value

Returns:

the formatted string