com.epam.fix.message

Class HighPrecisionDateTimeParsers

java.lang.Object

com.epam.fix.message.HighPrecisionDateTimeParsers

public class HighPrecisionDateTimeParsers
extends Object

Helper class for FIX date and time formats.

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

Author:

Liubov_Efremova

Field Summary

Fields

Modifier and Type	Field and Description
protected static ZoneOffset	LOCAL_ZONE_OFFSET

Constructor Summary

Constructors

Constructor and Description
HighPrecisionDateTimeParsers()

Method Summary

Modifier and Type	Method and Description
static LocalTime	parseLocalMktTime(byte[] buffer, int offset, int count) Parses the LocalMktTime value from buffer .
static LocalTime	parseTimeOnly(byte[] buffer) Parses the TimeOnly value from buffer .
static LocalTime	parseTimeOnly(byte[] buffer, int offset, int count) Parses the TimeOnly value from buffer .
static LocalDateTime	parseTimestamp(byte[] buffer) Parses the Timestamp value from buffer to dateTime.
static LocalDateTime	parseTimestamp(byte[] buffer, int offset, int count) Parses the Timestamp value from buffer to dateTime.
static OffsetTime	parseTZTimeOnly(byte[] buffer) Parses the TZTimeOnly value from buffer .
static OffsetTime	parseTZTimeOnly(byte[] buffer, int offset, int count) Parses the TZTimeOnly value from buffer .
static OffsetDateTime	parseTZTimestamp(byte[] buffer) Parses the TZTimestamp value from buffer .
static OffsetDateTime	parseTZTimestamp(byte[] buffer, int offset, int count) Parses the TZTimestamp value from buffer .

Methods inherited from class java.lang.Object

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

Field Detail

LOCAL_ZONE_OFFSET

protected static final ZoneOffset LOCAL_ZONE_OFFSET

Constructor Detail

HighPrecisionDateTimeParsers

public HighPrecisionDateTimeParsers()

Method Detail

parseTimeOnly

public static LocalTime parseTimeOnly(byte[] buffer)

Parses the TimeOnly value from buffer . The format for TimeOnly is HH:MM:SS[.sss][sss][sss]

Parameters:

buffer - the buffer of bytes

Returns:

the local time structured from the given buffer

In contrast to Calendar supports nanoseconds precision.

Throws:

IllegalArgumentException

parseTimeOnly

public static LocalTime parseTimeOnly(byte[] buffer,
                                      int offset,
                                      int count)

Parses the TimeOnly value from buffer . The format for TimeOnly is HH:MM:SS[.sss][sss][sss]

Parameters:

buffer - the buffer of bytes

offset - the initial offset

count - the length

Returns:

the local time structured from the given buffer

In contrast to Calendar supports nanoseconds precision.

Throws:

IllegalArgumentException

parseLocalMktTime

public static LocalTime parseLocalMktTime(byte[] buffer,
                                          int offset,
                                          int count)

Parses the LocalMktTime value from buffer . The format for LocalMktTime is HH:MM:SS

Parameters:

buffer - the buffer of bytes

offset - the initial offset

Returns:

the local time structured from the given buffer

Throws:

IllegalArgumentException

parseTZTimeOnly

public static OffsetTime parseTZTimeOnly(byte[] buffer)

Parses the TZTimeOnly value from buffer . The format for TZTimeOnly is HH:MM[:SS][.sss][sss][sss][Z | [ + | - hh[:mm]]]

Parameters:

buffer - the buffer of bytes

Returns:

the offset time structured from the given buffer

In contrast to Calendar supports nanoseconds precision.

Throws:

IllegalArgumentException

parseTZTimeOnly

public static OffsetTime parseTZTimeOnly(byte[] buffer,
                                         int offset,
                                         int count)

Parses the TZTimeOnly value from buffer . The format for TZTimeOnly is HH:MM[:SS][.sss][sss][sss][Z | [ + | - hh[:mm]]]

Parameters:

buffer - the buffer of bytes

offset - the initial offset

count - the length

Returns:

the offset time structured from the given buffer

In contrast to Calendar supports nanoseconds precision.

Throws:

IllegalArgumentException

parseTimestamp

public static LocalDateTime parseTimestamp(byte[] buffer)

Parses the Timestamp value from buffer to dateTime. The format for Timestamp is YYYYMMDD-HH:MM:SS[.sss][sss][sss].

Parameters:

buffer - the buffer of bytes

Returns:

the local date time structured from the given buffer

In contrast to Calendar supports nanoseconds precision.

Throws:

IllegalArgumentException

parseTimestamp

public static LocalDateTime parseTimestamp(byte[] buffer,
                                           int offset,
                                           int count)

Parses the Timestamp value from buffer to dateTime. The format for Timestamp is YYYYMMDD-HH:MM:SS[.sss][sss][sss].

Parameters:

buffer - the buffer of bytes

offset - the initial offset

count - the length

Returns:

the local date time structured from the given buffer

In contrast to Calendar supports nanoseconds precision.

Throws:

IllegalArgumentException

parseTZTimestamp

public static OffsetDateTime parseTZTimestamp(byte[] buffer)

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

Parameters:

buffer - the buffer of bytes

Returns:

the offset time structured from the given buffer

In contrast to Calendar supports nanoseconds precision.

Throws:

IllegalArgumentException

parseTZTimestamp

public static OffsetDateTime parseTZTimestamp(byte[] buffer,
                                              int offset,
                                              int count)

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

Parameters:

buffer - the buffer of bytes

offset - the initial offset

count - the length

Returns:

the offset time structured from the given buffer

In contrast to Calendar supports nanoseconds precision.

Throws:

IllegalArgumentException