com.epam.fix.message

Class HighPrecisionDateTimeFormatters

java.lang.Object

com.epam.fix.message.HighPrecisionDateTimeFormatters

public class HighPrecisionDateTimeFormatters
extends Object

Helper class for FIX date and time formats. Provides ability for formatting different types of date/time values to the buffer of bytes. It is also possible to work with high precision values: micro- and nanoseconds.

Author:

Liubov_Efremova

Constructor Summary

Constructors

Constructor and Description
HighPrecisionDateTimeFormatters()

Method Summary

Modifier and Type	Method and Description
static void	formatStorageTimestamp(byte[] buffer, int offset, OffsetDateTime dateTime, TimestampPrecision precision) Formats the value of dateTime to Storage Timestamp format.
static void	formatTimeOnly(byte[] buffer, LocalTime time, TimestampPrecision precision) Formats the value of local time to the UTCTimeOnly format.
static void	formatTimeOnly(byte[] buffer, LocalTime time, TimestampPrecision precision, int offset) Formats the value of local time to the UTCTimeOnly format.
static void	formatTimestamp(byte[] buffer, LocalDateTime dateTime, TimestampPrecision precision) Formats the value of dateTime to Timestamp format.
static void	formatTimestamp(byte[] buffer, LocalDateTime dateTime, TimestampPrecision precision, int offset) Formats the value of dateTime to Timestamp format.
static void	formatTZTimeOnly(byte[] buffer, OffsetTime time, TimestampPrecision precision) Formats the value of offset time to the TZTimeOnly format.
static void	formatTZTimeOnly(byte[] buffer, OffsetTime time, TimestampPrecision precision, int offset) Formats the value of offset time to the TZTimeOnly format.
static void	formatTZTimestamp(byte[] buffer, OffsetDateTime dateTime, TimestampPrecision precision) Formats the value of offset date time to the TZTimestamp format.
static void	formatTZTimestamp(byte[] buffer, OffsetDateTime dateTime, TimestampPrecision precision, int offset) Formats the value of offset date time to the TZTimestamp format.

Methods inherited from class java.lang.Object

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

Constructor Detail

HighPrecisionDateTimeFormatters

public HighPrecisionDateTimeFormatters()

Method Detail

formatTimeOnly

public static void formatTimeOnly(byte[] buffer,
                                  LocalTime time,
                                  TimestampPrecision precision)

Formats the value of local time to the UTCTimeOnly format.

The format for UTCTimeOnly is HH:MM:SS[.sss][sss][sss].

Parameters:

buffer - the buffer of bytes to keep the UTCTimeOnly format

time - the given time value

precision - the desired time precision

Throws:

IllegalArgumentException

formatTimeOnly

public static void formatTimeOnly(byte[] buffer,
                                  LocalTime time,
                                  TimestampPrecision precision,
                                  int offset)

Formats the value of local time to the UTCTimeOnly format.

The format for UTCTimeOnly is HH:MM:SS[.sss][sss][sss].

Parameters:

buffer - the buffer of bytes to keep the UTCTimeOnly format

time - the given time value

precision - the desired time precision

offset - the offset

Throws:

IllegalArgumentException

formatTZTimeOnly

public static void formatTZTimeOnly(byte[] buffer,
                                    OffsetTime time,
                                    TimestampPrecision precision)

Formats the value of offset time to the TZTimeOnly format.

The format for TZTimeOnly is HH:MM[:SS][.sss][sss][sss][Z | [ + | - hh[:mm]]].

Parameters:

buffer - the buffer of bytes to keep the UTCTimeOnly format

time - the given time value

precision - the desired time precision

formatTZTimeOnly

public static void formatTZTimeOnly(byte[] buffer,
                                    OffsetTime time,
                                    TimestampPrecision precision,
                                    int offset)

Formats the value of offset time to the TZTimeOnly format.

The format for TZTimeOnly is HH:MM[:SS][.sss][sss][sss][Z | [ + | - hh[:mm]]].

Parameters:

buffer - the buffer of bytes to keep the UTCTimeOnly format

time - the given time value

precision - the desired time precision

offset - the offset

formatTimestamp

public static void formatTimestamp(byte[] buffer,
                                   LocalDateTime dateTime,
                                   TimestampPrecision precision)

Formats the value of dateTime to Timestamp format.

The format of Timestamp is YYYYMMDD-HH:MM:SS[.sss][sss][sss].

Parameters:

buffer - the buffer of bytes to keep the Timestamp format

dateTime - the given date time value

precision - the desired timestamp precision

Throws:

IllegalArgumentException

formatTimestamp

public static void formatTimestamp(byte[] buffer,
                                   LocalDateTime dateTime,
                                   TimestampPrecision precision,
                                   int offset)

Formats the value of dateTime to Timestamp format.

The format of Timestamp is YYYYMMDD-HH:MM:SS[.sss][sss][sss].

Parameters:

buffer - the buffer of bytes to keep the Timestamp format

dateTime - the given date time value

precision - the desired timestamp precision

offset - the offset

Throws:

IllegalArgumentException

formatTZTimestamp

public static void formatTZTimestamp(byte[] buffer,
                                     OffsetDateTime dateTime,
                                     TimestampPrecision precision)

Formats the value of offset date time to the TZTimestamp format.

The format for TZTimestamp is YYYYMMDD-HH:MM[:SS][.sss][sss][sss][Z | [ + | - hh[:mm]]].

Parameters:

buffer - the buffer of bytes to keep the TZTimestamp format

dateTime - the given date time value

precision - the desired timestamp precision

formatTZTimestamp

public static void formatTZTimestamp(byte[] buffer,
                                     OffsetDateTime dateTime,
                                     TimestampPrecision precision,
                                     int offset)

Formats the value of offset date time to the TZTimestamp format.

The format for TZTimestamp is YYYYMMDD-HH:MM[:SS][.sss][sss][sss][Z | [ + | - hh[:mm]]].

Parameters:

buffer - the buffer of bytes to keep the TZTimestamp format

dateTime - the given date time value

precision - the desired timestamp precision

offset - the offset

formatStorageTimestamp

public static void formatStorageTimestamp(byte[] buffer,
                                          int offset,
                                          OffsetDateTime dateTime,
                                          TimestampPrecision precision)

Formats the value of dateTime to Storage Timestamp format.

The format of Storage Timestamp is "YYYYMMDD HH:MM:SS.sss[sss][sss] - ".

Parameters:

buffer - the buffer of bytes to keep the Storage Timestamp format

offset - the offset

dateTime - the given date time value

precision - the desired timestamp precision

Throws:

IllegalArgumentException