com.siemens.ct.exi.core.values

Class DateTimeValue

java.lang.Object

com.siemens.ct.exi.core.values.AbstractValue

com.siemens.ct.exi.core.values.DateTimeValue

All Implemented Interfaces:

Value

public class DateTimeValue
extends AbstractValue

Author:

Daniel.Peintner.EXT@siemens.com, Richard.Kuntschke@siemens.com

Field Summary

Fields

Modifier and Type	Field and Description
protected Calendar	cal
int	fractionalSecs
static int	MONTH_MULTIPLICATOR
int	monthDay
boolean	normalized
protected DateTimeValue	normalizedDateTimeValue
static int	NUMBER_BITS_MONTHDAY
static int	NUMBER_BITS_TIME
static int	NUMBER_BITS_TIMEZONE
boolean	presenceFractionalSecs
boolean	presenceTimezone
int	time
int	timezone
static int	TIMEZONE_OFFSET_IN_MINUTES
DateTimeType	type
int	year
static int	YEAR_OFFSET

Fields inherited from class com.siemens.ct.exi.core.values.AbstractValue

slen, valueType

Constructor Summary

Constructors

Constructor and Description
DateTimeValue(DateTimeType type, int year, int monthDay, int time, int fractionalSecs, boolean presenceTimezone, int timezone)

Method Summary

Modifier and Type	Method and Description
protected boolean	_equals(DateTimeValue o)
protected static void	checkCharacter(StringBuilder sb, char c)
protected DateTimeValue	doNormalize()
boolean	equals(Object o)
protected int	fQuotient(int a, int b)
protected int	fQuotient(int temp, int low, int high)
void	getCharacters(char[] cbuffer, int offset) Fills character array with the value represented as String
int	getCharactersLength() Length of string representation
static int	getMonthDay(Calendar cal) Returns monthDay representation defined in the EXI format (Month * 32 + Day)
static int	getTime(Calendar cal) Returns time representation defined in the EXI format ((Hour * 64) + Minutes) * 64 + seconds
protected static int	getTimeZoneInMillisecs(int minutes) Returns time-zone offset in millisecs according to the given minutes
protected static int	getTimeZoneInMinutesOffset(Calendar cal) Returns time-zone in minutes offset
int	hashCode()
protected int	maximumDayInMonthFor(int year, int month)
protected int	modulo(int a, int b)
protected int	modulo(int a, int low, int high)
DateTimeValue	normalize()
static DateTimeValue	parse(Calendar cal, DateTimeType type) Encode Date-Time as a sequence of values representing the individual components of the Date-Time.
static DateTimeValue	parse(String cal, DateTimeType type)
protected static int	parseDay(StringBuilder sb)
protected static int	parseMonth(StringBuilder sb)
protected static int	parseMonthDay(StringBuilder sb)
protected static int	parseTime(StringBuilder sb)
protected static int	parseYear(StringBuilder sb)
protected static void	setMonthDay(int monthDay, Calendar cal) Sets month and day of the given calendar making use of of the monthDay representation defined in EXI format
protected static void	setTime(int time, Calendar cal) Sets hour, minute and second of the given calendar making use of of the time representation defined in EXI format
Calendar	toCalendar()

Methods inherited from class com.siemens.ct.exi.core.values.AbstractValue

getCharacters, getValueType, toString, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

NUMBER_BITS_MONTHDAY

public static final int NUMBER_BITS_MONTHDAY

See Also:

Constant Field Values

NUMBER_BITS_TIME

public static final int NUMBER_BITS_TIME

See Also:

Constant Field Values

NUMBER_BITS_TIMEZONE

public static final int NUMBER_BITS_TIMEZONE

See Also:

Constant Field Values

YEAR_OFFSET

public static final int YEAR_OFFSET

See Also:

Constant Field Values

TIMEZONE_OFFSET_IN_MINUTES

public static final int TIMEZONE_OFFSET_IN_MINUTES

See Also:

Constant Field Values

MONTH_MULTIPLICATOR

public static final int MONTH_MULTIPLICATOR

See Also:

Constant Field Values

type

public final DateTimeType type

year

public final int year

monthDay

public final int monthDay

time

public final int time

presenceFractionalSecs

public final boolean presenceFractionalSecs

fractionalSecs

public final int fractionalSecs

presenceTimezone

public final boolean presenceTimezone

timezone

public final int timezone

normalized

public final boolean normalized

cal

protected Calendar cal

normalizedDateTimeValue

protected DateTimeValue normalizedDateTimeValue

Constructor Detail

DateTimeValue

public DateTimeValue(DateTimeType type,
                     int year,
                     int monthDay,
                     int time,
                     int fractionalSecs,
                     boolean presenceTimezone,
                     int timezone)

Method Detail

parse

public static DateTimeValue parse(String cal,
                                  DateTimeType type)

parseYear

protected static int parseYear(StringBuilder sb)

checkCharacter

protected static void checkCharacter(StringBuilder sb,
                                     char c)
                              throws XMLParsingException

Throws:

XMLParsingException

parseMonth

protected static int parseMonth(StringBuilder sb)

parseDay

protected static int parseDay(StringBuilder sb)

parseMonthDay

protected static int parseMonthDay(StringBuilder sb)
                            throws XMLParsingException

Throws:

XMLParsingException

parseTime

protected static int parseTime(StringBuilder sb)
                        throws XMLParsingException

Throws:

XMLParsingException

parse

public static DateTimeValue parse(Calendar cal,
                                  DateTimeType type)

Encode Date-Time as a sequence of values representing the individual components of the Date-Time.

Parameters:

cal - calendar

type - date-time type

Returns:

date-time value

getMonthDay

public static int getMonthDay(Calendar cal)

Returns monthDay representation defined in the EXI format (Month * 32 + Day)

Parameters:

cal - calendar

Returns:

monthDay

getTime

public static int getTime(Calendar cal)

Returns time representation defined in the EXI format ((Hour * 64) + Minutes) * 64 + seconds

Parameters:

cal - calendar

Returns:

time representation

toCalendar

public Calendar toCalendar()

setMonthDay

protected static void setMonthDay(int monthDay,
                                  Calendar cal)

Sets month and day of the given calendar making use of of the monthDay representation defined in EXI format

Parameters:

monthDay - monthDay

cal - calendar

setTime

protected static void setTime(int time,
                              Calendar cal)

Sets hour, minute and second of the given calendar making use of of the time representation defined in EXI format

Parameters:

time - time

cal - calendar

getTimeZoneInMinutesOffset

protected static int getTimeZoneInMinutesOffset(Calendar cal)

Returns time-zone in minutes offset

Parameters:

cal - calendar

Returns:

time-zone in minutes offset

getTimeZoneInMillisecs

protected static int getTimeZoneInMillisecs(int minutes)

Returns time-zone offset in millisecs according to the given minutes

Parameters:

minutes - minutes

Returns:

time-zone offset in millisecs

getCharactersLength

public int getCharactersLength()

Description copied from interface: Value

Length of string representation

Returns:

string length

getCharacters

public void getCharacters(char[] cbuffer,
                          int offset)

Description copied from interface: Value

Fills character array with the value represented as String

Parameters:

cbuffer - character buffer

offset - character buffer offset

_equals

protected final boolean _equals(DateTimeValue o)

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

normalize

public DateTimeValue normalize()

doNormalize

protected DateTimeValue doNormalize()

fQuotient

protected int fQuotient(int a,
                        int b)

fQuotient

protected int fQuotient(int temp,
                        int low,
                        int high)

modulo

protected int modulo(int a,
                     int b)

modulo

protected int modulo(int a,
                     int low,
                     int high)

maximumDayInMonthFor

protected int maximumDayInMonthFor(int year,
                                   int month)