Lightweight FIX message. More...

#include <LiteFixMessage.h>

Inheritance diagram for Parser::LiteFixMessage:

Collaboration diagram for Parser::LiteFixMessage:

Classes
struct	index_tagloc_t

Public Types
typedef unsigned short	hashtbl_elem_t

typedef unsigned short	index_elem_t

typedef unsigned short	index_flags_t

enum	MISSING_TAG_HANDLING { ADD_IF_NOT_EXISTS, ALWAYS_ADD, DONT_ADD_IF_NOT_EXISTS }

Public Types inherited from Engine::TagValue
typedef FieldValueT< TagValue const > const	ConstFieldValue

typedef FieldValueT< TagValue >	FieldValue

Public Member Functions
void	_add (int tag, int offset, int length)

void	_clear ()

void	_ensureIndexCapacity ()

void	add (int tag, const char *value, int length)
	Appends the field to the message, makes the field searchable by the tag if this is the first field with such tag value in the message. More...

void	add (int tag, const Engine::AsciiString &value) FLATTEN
	Appends the field to the message, makes the field searchable by the tag if this is the first field with such tag value in the message. More...

void	add (int tag, System::i64 value) FLATTEN
	Appends the field to the message, makes the field searchable by the tag if this is the first field with such tag value in the message. More...

void	add (int tag, int value) FLATTEN
	Appends the field to the message, makes the field searchable by the tag if this is the first field with such tag value in the message. More...

void	add (int tag, unsigned value) FLATTEN
	Appends the field to the message, makes the field searchable by the tag if this is the first field with such tag value in the message. More...

void	add (int tag, System::u64 value) FLATTEN
	Appends the field to the message, makes the field searchable by the tag if this is the first field with such tag value in the message. More...

void	add (int tag, char value) FLATTEN
	Appends the field to the message, makes the field searchable by the tag if this is the first field with such tag value in the message. More...

void	add (int tag, double value)
	Appends the field to the message, makes the field searchable by the tag if this is the first field with such tag value in the message. More...

void	add (int tag, const char *value)
	Appends the field to the message, makes the field searchable by the tag if this is the first field with such tag value in the message. More...

void	add (int tag, const ShortStrRef &value)
	Appends the field to the message, makes the field searchable by the tag if this is the first field with such tag value in the message. More...

void	add (int tag, const ShortStrRefCtor &value)
	Appends the field to the message, makes the field searchable by the tag if this is the first field with such tag value in the message. More...

template<int StringLength>
void	add (int tag, const ShortStr< StringLength > &value)
	Appends the field to the message, makes the field searchable by the tag if this is the first field with such tag value in the message. More...

void	addToHashTbl (int tag, int index) throw ()

void *	allocateBytes (int size)

void	allocTableData (int new_index_length, int new_hashtbl_length, bool freeOldData)

int	calculateBodyLength ()
	Returns the message body length. More...

void	checkFields () const
	not implemented More...

void	checkRequired (Parser::Options options) const
	not implemented More...

void	checkTagExistsAtIndex (int tagIndex) const FLATTEN
	Ensures that the field exists by the given index. More...

void	clear () FLATTEN
	Clears the message. More...

void	clearHashTbl ()

void	clearPerFieldStorage ()

Parser::LiteFixMessage *	cloneMessage () const FLATTEN
	Makes an independent copy of the message. More...

void	cloneMessage (Engine::FIXMessage *target) const FLATTEN
	Makes an independent copy of the message. More...

virtual void	copyTo (Engine::TagValue *dest, int destTag, int srcTag) const
	not implemented More...

LiteFixMessage *	deepClone (LiteFixMessage *cloned=NULL) const FLATTEN
	Makes an independent copy of the message. More...

void	destroy ()
	The message destructor. More...

bool	empty () const
	Returns true if the message is empty. More...

void	ensureIndexCapacity ()
	Makes the message ready to add a new field or throw if it is failed. More...

virtual Engine::TagValueEx *	extendTV () throw ()
	not implemented More...

virtual Engine::TagValueEx const *	extendTV () const throw ()
	not implemented More...

int	findElementInHashTbl (int tag) const throw ()

int	findIndexEntryInHashTbl (int tag) const throw ()

int	findOrPrepareToAdd (int tag, enum MISSING_TAG_HANDLING addIfNotExists)

int	findOrPrepareToAdd (int tag)

int	formatIntLength (System::i64 value)

bool	get (int tag, char *data, int length) const FLATTEN throw ()
	Reads the field value by the tag. More...

bool	get (int tag, char *data, short length) const FLATTEN throw ()
	Reads the field value by the tag. More...

bool	get (int tag, const char *data, short length) const FLATTEN throw ()
	Reads the field value by the tag. More...

bool	get (int tag, const char *data, int length) const FLATTEN throw ()
	Reads the field value by the tag. More...

bool	get (int tag, Engine::FIXFieldValue *value) const FLATTEN
	Reads the field value by the tag. More...

Engine::AsciiString	get (int tag) const FLATTEN
	Returns the field value by the tag as AsciiString. More...

Engine::FIXVersion	getApplicationVersion () const throw ()
	Returns the application version of the message. More...

bool	getAsBoolean (int tag) const FLATTEN
	Returns the field value as boolean by the tag. More...

char	getAsChar (int tag) const FLATTEN
	Returns the field value as char by the tag. More...

Engine::UTCDateOnly	getAsDateOnly (int tag) const
	Returns the field value by the tag as UTCDateOnly. More...

Engine::Decimal	getAsDecimal (int tag) const
	not implemented More...

double	getAsDouble (int tag) const FLATTEN
	Returns the field value as double by the tag. More...

int	getAsInt (int tag) const FLATTEN
	Returns the field value as int by the tag. More...

System::i32	getAsInt32 (int tag) const FLATTEN
	Returns the field value as Int32 by the tag. More...

System::i64	getAsInt64 (int tag) const FLATTEN
	Returns the field value as Int64 by the tag. More...

int	getAsInteger (int tag) const FLATTEN
	Returns the field value as int by the tag. More...

System::i64	getAsInteger64 (int tag) const FLATTEN
	Returns the field value as Int64 by the tag. More...

Engine::LocalMktDate	getAsLocalMktDate (int tag) const
	Returns the field value by the tag as LocalMktDate. More...

Engine::MonthYear	getAsMonthYear (int tag) const
	Returns the field value by the tag as MonthYear. More...

Engine::MultipleChar	getAsMultipleChar (int tag) const
	Returns the field value by the tag as MultipleChar. More...

Engine::MultipleString	getAsMultipleString (int tag) const
	Returns the field value by the tag as MultipleString. More...

Engine::ByteArray	getAsRaw (int tag) const FLATTEN
	Returns the field value by the tag as ByteArray. More...

Engine::AsciiString	getAsString (int tag) const FLATTEN
	Returns the field value by the tag as AsciiString. More...

Engine::AsciiString	getAsStringValueOrEmpty (int tag) const FLATTEN throw ()
	Returns the field value by the tag as AsciiString. More...

Engine::UTCTimeOnly	getAsTimeOnly (int tag) const
	Returns the field value by the tag as UTCTimeOnly. More...

Engine::UTCTimestamp	getAsTimestamp (int tag) const
	Returns the field value by the tag as UTCTimestamp. More...

Engine::UTCTimestamp	getAsTimestampi (int tag) const
	Returns the field value by the tag as UTCTimestamp. More...

unsigned int	getAsUInt (int tag) const FLATTEN
	Returns the field value by the tag as UInt or throws the Utils::Exception. More...

System::u32	getAsUInt32 (int tag) const FLATTEN
	Returns the field value by the tag as UInt32 or throws the Utils::Exception. More...

System::u64	getAsUInt64 (int tag) const FLATTEN
	Returns the field value as UInt64 by the tag. More...

virtual const char *	getBuffer (int size, Engine::SecurityAttributes sa=NULL) const FLATTEN

const char *	getBuffer (Utils::RawBuffer rawFixMsg, int size, bool calcCsum)

unsigned	getChecksum (char *bytes, int length)

virtual Engine::FixFieldsContainer *	getFields () const
	not implemented More...

char *	getFieldStorage (int i) const throw ()

char *	getFieldStorage_canthrow (int i) const

virtual Engine::FIXGroup const *	getGroup (int tag) const
	not implemented More...

virtual Engine::FIXGroup *	getGroup (int tag)
	not implemented More...

int	getHeartBeatInterval () const FLATTEN
	Returns the heartbeat interval. More...

bool	geti (int tag, Engine::FIXFieldValue *value) const FLATTEN
	Reads the field value by the tag. More...

int	getIndexCount () const throw ()
	Returns the number of fields in the message (including removed fields) More...

int	getLastTagIndex () const
	Returns the field index of the last field. More...

int	getMaxAvailInPlace (int i) const throw ()

char *	getMessageBuffer (int *size)

const char *	getMessageBuffer (int *size) const

char *	getOrigBuffer () throw ()

const char *	getOrigBuffer () const throw ()

int	getOrigBufferLength () const throw ()

int	getRawLength () const

int	getRawTagLengthFromPreviousField ()

bool	getRawTagLengthFromPreviousField (const char *&buf, int pos, int tag, ParseError &error)

Engine::AsciiString	getSenderCompID () const FLATTEN
	Returns the message sender. More...

int	getSeqNum () const FLATTEN
	Returns the sequence number of the message. More...

Engine::FIXVersion	getSessionVersion () const throw ()
	Returns the session version of the message. More...

void	getTag_canthrow (int tag, char *data, int length) const FLATTEN
	Reads the field value by the tag. More...

bool	getTagAsBool (int tag) const
	Returns the field value as boolean by the tag. More...

bool	getTagAsBool (int tag, int occurrence) const
	Returns the field value of the Nth tag as boolean. More...

bool	getTagAsBool_nothrow (int tag, bool *value) const throw ()
	Reads the field value as boolean by the tag. More...

bool	getTagAsBoolAtIndex (int tagIndex) const
	Returns the field value as boolean by the index. More...

double	getTagAsFloat (int tag) const
	Returns the field value as double by the tag. More...

double	getTagAsFloat (int tag, int occurrence) const
	Returns the field value of the Nth tag as double. More...

double	getTagAsFloatAtIndex (int tagIndex) const
	Returns the field value as double by the index. More...

System::i64	getTagAsInt (int tag) const FLATTEN
	Returns the field value as System::i64 by the tag. More...

bool	getTagAsInt (int tag, System::i64 *value) const FLATTEN throw ()
	Reads the field value as System::i64. More...

bool	getTagAsInt (int tag, int *value) const FLATTEN throw ()
	Reads the field value as int. More...

bool	getTagAsInt (int tag, System::i64 value, int end) const FLATTEN throw ()

System::i64	getTagAsIntAtIndex (int tagIndex) const FLATTEN
	Returns the field value as System::i64. More...

bool	getTagAsIntAtIndex (int tagIndex, System::i64 *value) const FLATTEN throw ()
	Reads the field value as System::i64. More...

bool	getTagAsIntAtIndex (int tagIndex, int *value) const FLATTEN throw ()
	Reads the field value as int. More...

Engine::AsciiString	getTagAsString (int tag, int occurrence) const FLATTEN
	Returns the field value of the Nth tag as AsciiString or the empty string. More...

Engine::AsciiString	getTagAsStringAtIndex (int tagIndex) const FLATTEN throw ()
	Returns the field value as AsciiString by the index or the empty string. More...

bool	getTagAtIndex (int tagIndex, const char *data, int length) const FLATTEN throw ()
	Reads the field value by the index. More...

bool	getTagAtIndex (int tagIndex, int tag, const char data, int length) const FLATTEN throw ()
	Reads the field tag and the value by the index. More...

bool	getTagAtIndex (int tagIndex, Engine::FIXFieldValue *v) const FLATTEN throw ()
	Reads the field value by the index. More...

int	getTagBytesLength (int tag) const

int	getTagCount () const
	Returns the number of the fields in the message. More...

int	getTagIndex (int tag) const FLATTEN
	Returns the field index by the tag or NOTFOUND. More...

int	getTagIndex (int tag, int fromIndex) const FLATTEN
	Returns the field index in the specified range by the tag or NOTFOUND. More...

int	getTagIndex (int tag, int fromIndex, int toIndex) const FLATTEN
	Returns the field index in the specified range by the tag or NOTFOUND. More...

int	getTagLength (int tag) const throw ()
	Returns the length of the field value. More...

int	getTagLength (int tag, char **data) throw ()
	Returns the length of the field value. More...

int	getTagLengthAtIndex (int tagIndex) const throw ()
	Returns the field value length by the index or NOTFOUND. More...

int	getTagNumAtIndex (int tagIndex) const
	Returns the field tag by the index. More...

int	getTagOccurrenceCount (int tag) const
	Returns the number of fields with the given tag in the message. More...

int	getTagOccurrenceIndex (int tag, int occurrence) const
	Returns the field index of the Nth tag. More...

Engine::AsciiString	getTargetCompID () const FLATTEN
	Returns the message target. More...

Engine::FIXVersion	getVer () const throw ()
	Returns the version of the message. More...

bool	hasFlag (int tag) const FLATTEN
	Returns true if the message contains the boolean field with 'true' value. More...

bool	hasFlagi (int tag) const FLATTEN
	Returns true if the message contains the boolean field with 'true' value. More...

bool	hasTag (int tag) const FLATTEN
	Returns true if the message contains the field. More...

bool	hasValue (int tag) const FLATTEN
	Returns true if the field contains a value. More...

std::string	i2str (int i) const throw ()

void	indexGarbageCollect ()

void	init (int fields)
	The message constructor. More...

void	init (int new_index_length, int new_hashtbl_length)
	The message constructor. More...

void	invalidatePerFieldStorage (int tagIndex)

void	invalidatePerFieldStorage (Utils::RawBuffer **perFieldStoragePtr)

bool	isAdministrativeMsg () const FLATTEN throw ()
	Returns true if the message is administrative. More...

bool	isArenaStorage (int i) const throw ()

bool	isBusinessMsgRejectMsg () const FLATTEN throw ()
	Returns true if the message is business reject. More...

bool	isEmpty (int tag) const FLATTEN
	Returns true if the field is empty/doesn't exist. More...

bool	isEqual (int tag, Engine::TagValue const *rv, int rvTag) const
	Compares fields in the message and in the other TagValue. More...

bool	isExcludeTag (int tag, int *tags, int tags_length)

bool	isFull () const throw ()
	Returns true if the message contains maximum number of fields so the next addition will require the message rebuilding. More...

virtual bool	isLiteMessage () const
	Returns true if actual type of the message instance is LiteFixMessage. More...

bool	isMessageBufferContinuous () const
	Returns true if the message buffer is continuous. More...

bool	isOriginal () const FLATTEN
	Returns true if the message is not duplicate. More...

bool	isOriginalMessageStorage (int i) const throw ()

bool	isPerFieldStorage (int i) const throw ()

bool	isPreparedMessage () const throw ()

bool	isRemoved (int index_offset) const throw ()

bool	isSessionLevelRejectMsg () const FLATTEN throw ()
	Returns true if the message is session reject. More...

bool	isSupported (int tag) const throw ()
	Returns true if the tag is supported in the message. More...

bool	isTagExistsAtIndex (int tagIndex) const FLATTEN throw ()
	Returns true if the field exists by the given index otherwise false. More...

	LiteFixMessage ()
	Creates an empty message. More...

	LiteFixMessage (int initialFieldCount)
	Creates an empty message with custom initial message capacity of fields. More...

void	makeStandalone ()
	Makes the message independent of the external message buffer. More...

void	move_and_wipe (Utils::RawBuffer dst, Utils::RawBuffer src, int count, int &hashtbl_remain_capacity)

Utils::RawBuffer *	newPerFieldStorage () const

Utils::RawBuffer *	newStorageForEntry (int tagIndex, int length)

void	parse (const char message, int messageLength, bool clearTheMessageBeforeUse=true, bool makeStandalone=false, Engine::FIXTagVisitor callback=NULL) FLATTEN
	Parses the input buffer and fills the existing LiteFixMessage with tags. More...

void	parse (const char *message)
	Parses the ASCIIz string and fills the existing LiteFixMessage with tags. More...

void	parse (const std::string &message)
	Parses the string and fills the existing LiteFixMessage with tags. More...

int	parseSome (const char buf, int len, int offset, bool clearTheMessageBeforeUse, bool isMakeStandalone, Engine::FIXTagVisitor *callback, ParseError &error)
	Parses one message from the input buffer and fills the existing LiteFixMessage with tags. More...

int	perFieldStorage_length () const
	Returns the message capacity of fields. More...

int	perFieldStorage_length (int index_length) const

void	prepareContinuousBuffer ()
	Prepares an independent continuous message buffer. More...

bool	prepareCopyInPlace (int i, int oldLen, int length) const throw ()

int	prepareToAddToStorage (int tag, int length)

Engine::ProtocolID	protocolID () const throw ()
	Returns the ProtocolID of the message. More...

void	rehashHashtable (bool clearTable)

virtual void	release () const
	Destroys the message. More...

virtual void	release ()
	Releases FIX message instance. More...

bool	remove (int tag) FLATTEN
	Removes the field from the message. More...

void	remove (const std::set< int > &tags) FLATTEN
	Removes fields from the message by the tags. More...

bool	removeTag (int tag)
	Removes the field from the message. More...

void	removeTagAtIndex (int i)
	Removes the field from the message. More...

void	removeTags (const int *tags, int count)
	Removes fields from the message. More...

virtual void	reserve (int tag, Engine::PreparedFieldIndex index, std::size_t size)
	not implemented More...

bool	reserveBytes (int size)

const char *	serializeWithExisitingHeaderAndTrailer (Utils::RawBuffer &buf, int *size, bool tryReuseExistingBuffer) FLATTEN

void	set (int tag, const char *value, int length) FLATTEN
	Inserts or updates the existing field in the message. More...

bool	set (int tag, Engine::FIXFieldValue const &value) FLATTEN
	Inserts or updates the field value by the tag. More...

bool	set (int tag, Engine::AsciiString value) FLATTEN
	Inserts or updates the field value by the tag. More...

bool	set (int tag, const ShortStrRef &value) FLATTEN
	Inserts or updates the field value by the tag. More...

bool	set (int tag, const ShortStrRefCtor &value) FLATTEN
	Inserts or updates the field value by the tag. More...

template<int StringLength>
bool	set (int tag, const ShortStr< StringLength > &value)
	Inserts or updates the field value by the tag. More...

bool	set (int tag, char const *value) FLATTEN
	Inserts or updates the field value by the tag. More...

bool	set (int tag, const std::string &value) FLATTEN
	Inserts or updates the field value by the tag. More...

bool	set (int tag, Engine::MonthYear value) FLATTEN
	Inserts or updates the field value by the tag. More...

bool	set (int tag, Engine::LocalMktDate value) FLATTEN
	Inserts or updates the field value by the tag. More...

bool	set (int tag, Engine::UTCDateOnly value) FLATTEN
	Inserts or updates the field value by the tag. More...

bool	set (int tag, Engine::UTCTimeOnly value) FLATTEN
	Inserts or updates the field value by the tag. More...

bool	set (int tag, Engine::UTCTimestamp value) FLATTEN
	Inserts or updates the field value by the tag. More...

bool	set (int tag, System::i32 value) FLATTEN
	Inserts or updates the field value by the tag. More...

bool	set (int tag, System::u32 value) FLATTEN
	Inserts or updates the field value by the tag. More...

bool	set (int tag, System::i64 value) FLATTEN
	Inserts or updates the field value by the tag. More...

bool	set (int tag, System::u64 value) FLATTEN
	Inserts or updates the field value by the tag. More...

bool	set (int tag, double value) FLATTEN
	Inserts or updates the existing field in the message. More...

bool	set (int tag, Engine::Decimal value) FLATTEN
	Inserts or updates the existing field in the message. More...

bool	set (int tag, Engine::ByteArray value) FLATTEN
	Inserts or updates the field value by the tag. More...

bool	set (int tag, char value) FLATTEN
	Inserts or updates the field value by the tag. More...

bool	set (int tag, bool value) FLATTEN
	Inserts or updates the field value by the tag. More...

bool	set (int tag, const Engine::MultipleString &value)
	Inserts or updates the field value by the tag. More...

bool	set (int tag, const Engine::MultipleChar &value)
	Inserts or updates the field value by the tag. More...

void	set_double (int tag, double value)
	Inserts or updates the existing field in the message. More...

void	setAtIndex (int tagIndex, System::i64 value) FLATTEN
	Updates the field value. More...

void	setAtIndex (int tagIndex, double value)
	Updates the field value. More...

void	setAtIndex (int tagIndex, const char *value, int length) FLATTEN
	Updates the field value. More...

void	setBuffer (char *buf, int length) throw ()

bool	setHeartBeatInterval (int hbi) FLATTEN
	Sets the heartbeat interval. More...

bool	seti (int tag, Engine::FIXFieldValue const &value) FLATTEN
	Inserts or updates the field value by the tag. More...

bool	seti (int tag, const Engine::AsciiString &value) FLATTEN
	Inserts or updates the field value by the tag. More...

bool	seti (int tag, char const *value) FLATTEN
	Inserts or updates the field value by the tag. More...

bool	seti (int tag, const std::string &value) FLATTEN
	Inserts or updates the field value by the tag. More...

bool	seti (int tag, Engine::UTCTimestamp value) FLATTEN
	Inserts or updates the field value by the tag. More...

bool	seti (int tag, System::i32 value) FLATTEN
	Inserts or updates the field value by the tag. More...

bool	seti (int tag, System::u32 value) FLATTEN
	Inserts or updates the field value by the tag. More...

bool	seti (int tag, System::u64 value) FLATTEN
	Inserts or updates the field value by the tag. More...

bool	seti (int tag, System::i64 value) FLATTEN
	Inserts or updates the field value by the tag. More...

bool	seti (int tag, double value) FLATTEN
	Inserts or updates the existing field in the message. More...

bool	seti (int tag, char value) FLATTEN
	Inserts or updates the field value by the tag. More...

bool	seti (int tag, bool value) FLATTEN
	Inserts or updates the field value by the tag. More...

void	setIsPreparedMessage (bool isPreparedMessage) throw ()

void	setMaxAvailInPlace (int i, int length) throw ()

bool	setNoPadding (int tag, System::u64 value) FLATTEN
	Inserts or updates the field value by the tag. More...

bool	setOrClear (int tag, const Engine::AsciiString &value) FLATTEN
	Sets a new value to the field or removes the field if the value is empty. More...

bool	setOrClear (int tag, const std::string &value) FLATTEN
	Sets a new value to the field or removes the field if the value is empty. More...

void	setSenderCompID (Engine::AsciiString senderCompID) FLATTEN
	Sets the message sender. More...

void	setSenderCompIDi (Engine::AsciiString senderCompID) FLATTEN
	Sets the message sender. More...

bool	setSeqNum (int msgSeqNum) FLATTEN
	Sets the message sequence number. More...

void	setTagAtIndex (int tagIndex, const char *value, int length) FLATTEN
	Sets the field value by the index. More...

void	setTagLength (int tag, int newPadWidth)
	Sets the new length of the existing field value. More...

void	setTargetCompID (Engine::AsciiString targetCompID) FLATTEN
	Sets the message target. More...

void	setTargetCompIDi (Engine::AsciiString targetCompID) FLATTEN
	Sets the message target. More...

bool	tagExists (int tag) const FLATTEN throw ()
	Returns true if the tag is found in the message. More...

void	throwParserError (const char *reason, int tag=0)

int	toByteArrayAndReturnNextPosition (char *dst, int i, int tagIndex) const FLATTEN

int	toByteArrayAndReturnNextPosition (char *dst, int offset) const FLATTEN

int	toByteArrayAndReturnNextPosition (char dst, int offset, int excludedFields, int excludedFields_length) FLATTEN

const char *	toRaw (Utils::RawBuffer &buf, int *size, bool tryReuseExistingBuffer, bool doSelfCheck=true) const FLATTEN
	Serializes the message. More...

const char *	toRaw (Engine::SecurityAttributes sa, int size) const FLATTEN
	Serializes the message. More...

const char *	toRaw (int *size, bool tryReuseExistingBuffer) const FLATTEN
	Serializes the message. More...

const char *	toRaw (int *size) const FLATTEN
	Serializes the message. More...

const char *	toRaw (Engine::SecurityAttributes sa, Utils::RawBuffer rawFixMsg, int *size) const FLATTEN
	Serializes the message. More...

const char *	toRaw (Engine::SecurityAttributes sa, Utils::RawBuffer rawFixMsg, int *size, bool calculateCRC) const FLATTEN
	Serializes the message. More...

const char *	toRaw (Utils::RawBuffer rawFixMsg, int size) const
	Serializes the message. More...

const std::string *	toString (char substChar) const
	Serializes the message to the internal string. More...

Engine::AsciiString	type () const FLATTEN throw ()
	Returns the message type. More...

void	updateCheckSum (char *byteArray, int length)

void	updateCheckSum ()
	Updates the checksum in the original message buffer. More...

bool	updateValue (int tag, const char *value, int length, MISSING_TAG_HANDLING addIfNotExists) FLATTEN

bool	updateValue (int tag, const char *value, int length) FLATTEN

bool	updateValue (int tag, System::i64 value, MISSING_TAG_HANDLING addIfNotExists) FLATTEN

bool	updateValue (int tag, System::i64 value) FLATTEN

void	updateValueAtIndex (int tagIndex, const char *value, int length) FLATTEN

void	updateValueAtIndex (int tagIndex, System::i64 value)

void	updateValueAtIndexNoPadding (int tagIndex, System::i64 value)

bool	updateValueNoPadding (int tag, System::i64 value) FLATTEN

void	visit (Engine::FIXTagVisitor *callback)
	Invokes the visitor callback for all fields in the message. More...

int	whichTagAtIndex (int tagIndex) const
	Returns the field tag by the index. More...

virtual void	write (int tag, std::ostream &stream) const
	not implemented More...

	~LiteFixMessage ()
	The message destructor. More...

Public Member Functions inherited from Engine::FIXMessage
virtual FIXMessageEx *	extend () throw ()
	Returns extended interface of FIXMessage. More...

virtual FIXMessageEx const *	extend () const throw ()
	Returns extended interface of FIXMessage. More...

	FIXMessage ()
	Constructor. More...

virtual const char *	getBuffer (int size, SecurityAttributes sa=NULL) const =0
	Returns a pointer to the internal message buffer that contains raw form (native FIX format) of the message. More...

System::u64	getNanosTimestamp ()
	Returns timestamp in nanoseconds set up to the message instance. More...

System::u64	getUserData2 () const
	Returns user data attached to the message instance. More...

System::u64 *	getUserData2Ptr ()
	Returns pointer to user data attached to the message instance. More...

void	operator delete (void *obj)
	Overloaded delete operator. More...

void *	operator new (std::size_t size)
	Overloaded new operator. More...

void	setElem (Engine::FIXMessageElem *elem)
	Sets pointer to owner. More...

void	setElem (Engine::MsgPipeElem *elem)
	Sets pointer to owner. More...

void	setNanosTimestamp (System::u64 timestampNanos)
	Sets timestamp in nanoseconds to the message instance. More...

void	setSender (const std::string &senderCompID)
	Sets user data associated with the message, the data is stored on disk together with the message and will be available even after an application restart. More...

void	setTarget (const std::string &targetCompID)
	Returns the TargetCompID field. More...

void	setUserData2 (System::u64 userData)
	Attaches the user data to the message instance. More...

virtual const char *	toRaw (SecurityAttributes sa, Utils::RawBuffer rawFixMsg, int *size) const =0
	Serializes message. More...

virtual const char *	toRaw (SecurityAttributes sa, Utils::RawBuffer rawFixMsg, int *size, bool calculateCRC) const =0
	Serializes message. More...

virtual	~FIXMessage ()
	Destructor. More...

Public Member Functions inherited from Engine::TagValue
FIXGroup &	getAsGroup (int tag)
	Returns the repeating group instance found by the leading field tag number. More...

FIXGroup const &	getAsGroup (int tag) const
	Returns the repeating group instance found by the leading field tag number. More...

ConstFieldValue	getField (int tag) const
	Returns value of the field specified by tag. More...

FieldValue	getField (int tag)
	Returns value of the field specified by tag. More...

bool	hasValue (int tag) const
	Returns true if value is defined; false otherwise. More...

bool	set (int tag, char const *value)
	Updates field value by tag number. More...

	TagValue ()
	Constructor. More...

Public Member Functions inherited from Engine::FIXMessageEx
	FIXMessageEx ()
	The constructor. More...

System::u64	generateNewGlobalId ()
	Generates the new globalMsgID for the message. More...

void	generateNewGlobalIdBeforeSend ()
	Generates a new globalMsgID for the message before message is sent. More...

bool	getBinaryData (const char *&buffer, size_t &dataSize) const
	This function can be used to get original binary data of the message if it is applicable for the message and session in context. More...

const PersistentData &	getPersistentData () const
	Returns the persistent data from the message. More...

PersistentData &	getPersistentData ()
	Returns the persistent data from the message. More...

const PersistentUserData &	getPersistentUserData () const
	Returns the user part of the persistent data from the message. More...

PersistentUserData &	getPersistentUserData ()
	Returns the user part of the persistent data from the message. More...

System::u64	getTimestamp ()
	Returns the sending/receiving timestamp. More...

void *	getUserData () const
	Returns user data attached to the message instance. More...

bool	isFromGapQueue () const
	Checks whether the message is from gap(out-of-sequence) queue. More...

bool	needNewGlobIDBeforeSend ()
	Returns true if the message is configured to generate a new globalMsgID for the message before the message is sent. More...

void	setNeedNewGlobIDBeforeSend (bool enable)
	Configures the message to generate a new globalMsgID for the message before the message is sent or to skip the generation. More...

const void	setPersistentData (const PersistentData &persistentData)
	Sets the persistent data to the message. More...

void	setPersistentUserData (const PersistentUserData &userData)
	Sets the user part of the persistent data to the message. More...

void	setTimestamp (System::u64 timestampUsec)
	Sets the sending/receiving timestamp. More...

void	setUserData (void *userData)
	Attaches the user data to the message instance. More...

Static Public Member Functions
static int	formatInt (System::i64 value, char *buffer) throw ()

static int	formatIntLengthWithPadding (System::i64 value, int padLength) throw ()

static int	formatIntWithPadding (System::i64 value, int padLength, char *buffer) throw ()

static int	formatUIntWithPadding (System::u64 value, int padLength, char *buffer) throw ()

static bool	parseBoolean (const char *buffer, int count)

static bool	parseBoolean_nothrow (const char *buffer, int count) throw ()

static double	parseFloat (const char *buffer, int count)

static System::i64	parseInt (const char *buffer, int count)

static bool	parseInt (const char buffer, int count, System::i64 valueRet) throw ()

Static Public Member Functions inherited from Engine::FIXMessage
static void	release (FIXMessage const *msg)
	Releases FIX message instance. More...

Static Public Member Functions inherited from Engine::TagValue
static void	release (TagValue const *obj)
	Releases assigned resources. More...

Static Public Member Functions inherited from Engine::FIXMessageEx
static System::u64	getCurrGlobalMsgId ()
	Returns the last generated GlobalMsgId. More...

static void	seedGlobalMsgId (System::u64 globalMsgId)
	Initializes the global GlobalMsgId generator with the new start value. More...

Public Attributes
Utils::RawBuffer	arenaStorage

short	fieldCount

bool	hasAdjustedTags_ = false

hashtbl_elem_t *	hashtbl

hashtbl_elem_t *	hashtbl_index

short	hashtbl_length

short	hashtblElems

index_elem_t *	index

index_flags_t *	index_flags

short	index_length

index_tagloc_t *	index_tagloc

char *	origBuffer

short	origBufLength

Utils::RawBuffer **	perFieldStorage

Utils::RawBuffer	rawFixMsg_

std::string	stringMsg_

Public Attributes inherited from Engine::FIXMessage
union {
FIXMessageElem * elem1
	Pointer to owner if owner is FIXMessageElem. More...

MsgPipeElem * elem2
	Pointer to owner if owner is MsgPipeElem. More...

};
	Pointer to owner. More...

struct {
char isElemType1_:1
	if owner is FIXMessageElem flag More...

};
	flags bitfields struct More...

System::u64	timestampNanos_
	Timestamp in nanoseconds field. More...

System::u64	userData2_
	User data field. More...

Public Attributes inherited from Engine::FIXMessageEx
EngineTagData *	engineTagData_
	This data field is used by the engine internaly, don't process or use it!. More...

bool	isFromGapQueue_
	Flag indicating whatever this message is from gap(out-of-sequence) queue. More...

uint64_t	measuredLatency_
	This data field is used to measure latency. More...

bool	needNewGlobIDBeforeSend_
	The Generate-a-new-globalMsgID flag. More...

PersistentData	persistentData_
	The persistent data assigned to the message instance. More...

System::u64	timestampNanos_
	The sending/receiving timestamp. More...

void *	userData_
	The user data field. More...

Static Public Attributes
static const int	ARENA_STORAGE_INITIAL_SIZE = 3 * 1024

static const int	ENLARGE_TABLES_BY_RATIO = 3

static const char	FIELD_SEPARATOR = '\001'

static const int	FLAG_ALL_STORAGE_BITS = (FLAG_ORIGBUF_STORAGE \| FLAG_ARENA_STORAGE \| FLAG_PERFIELD_STORAGE \| FLAG_ORIGBUF_BREAK)

static const int	FLAG_ARENA_STORAGE = 2

static const int	FLAG_MAX_AVAIL_INPLACE = 8

static const int	FLAG_MAX_AVAIL_INPLACE_MASK = 0x7fc0

static const int	FLAG_MAX_AVAIL_INPLACE_MAX = (0x7fff >> FLAG_MAX_AVAIL_INPLACE_SHIFT)

static const int	FLAG_MAX_AVAIL_INPLACE_SHIFT = 6

static const int	FLAG_ORIGBUF_BREAK = 16

static const int	FLAG_ORIGBUF_STORAGE = 1

static const int	FLAG_PERFIELD_STORAGE = 4

static const int	FLAG_STORAGE_TYPE_BITS = (FLAG_ORIGBUF_STORAGE \| FLAG_ARENA_STORAGE \| FLAG_PERFIELD_STORAGE)

static const int	HASHTABLE_REDUNDANCY = 2

static const int	HASHTBL_REMOVED_TAG = -1

static const int	INDEX_REMOVED_TAG = 0

static const int	INIT_MAXFIELDS = 64

static const char	isPreparedMessage_ = 1

static const int	MAX_ALLOWED_TAG_NUMBER = 65535

static const int	MAX_BYTES_IN_ARENA_STORAGE = ARENA_STORAGE_INITIAL_SIZE

static const int	MAX_FIELD_COUNT = 32767

static const int	MAX_HASHTBL_LENGTH = 32767

static const int	MAX_INDEX_LENGTH = 32767

static const int	MAX_MESSAGE_LENGTH = 32767

static const int	NOTFOUND = -1

static const int	PERFIELD_STORAGE_INITIAL_SIZE = 32

static const int	SERIALIZATION_BUFFER_INITIAL_SIZE = 512

Additional Inherited Members
Protected Member Functions inherited from Engine::TagValue
virtual	~TagValue ()
	Destructor. More...

Detailed Description

Lightweight FIX message.

Member Typedef Documentation

typedef unsigned short Parser::LiteFixMessage::hashtbl_elem_t

typedef unsigned short Parser::LiteFixMessage::index_elem_t

typedef unsigned short Parser::LiteFixMessage::index_flags_t

Member Enumeration Documentation

enum Parser::LiteFixMessage::MISSING_TAG_HANDLING

Enumerator
ADD_IF_NOT_EXISTS
ALWAYS_ADD
DONT_ADD_IF_NOT_EXISTS

Constructor & Destructor Documentation

Parser::LiteFixMessage::LiteFixMessage ( )

Creates an empty message.

Parser::LiteFixMessage::LiteFixMessage ( int initialFieldCount )

Creates an empty message with custom initial message capacity of fields.

Parameters

initialFieldCount initial message capacity of fields, 0 means default

Parser::LiteFixMessage::~LiteFixMessage ( )

The message destructor.

Member Function Documentation

void Parser::LiteFixMessage::_add	(	int	tag,
		int	offset,
		int	length
	)

inline

void Parser::LiteFixMessage::_clear ( )

void Parser::LiteFixMessage::_ensureIndexCapacity ( )

void Parser::LiteFixMessage::add	(	int	tag,
		const char *	value,
		int	length
	)

inline

Appends the field to the message, makes the field searchable by the tag if this is the first field with such tag value in the message.

Parameters

tag	the tag of the field
value	the value of the field
length	the length of the field value

References Utils::RawBuffer::append().

Referenced by binToFix_DATA(), binToFix_Decimal32NULL(), binToFix_Decimal64NULL(), binToFix_DecimalType(), binToFix_DecimalTypeOptional(), binToFix_MaturityMonthYear(), binToFix_PRICE9(), binToFix_PRICENULL9(), binToFix_TimeType(), binToFix_TimeTypeOptional(), binToFix_VarDataType(), fix_algo::CmiFixConverter::convertAppMsgToFix(), fix_algo::copyTagGroup(), B3::fieldToFix(), ILink3V5::fieldToFix(), ILink3V7::fieldToFix(), ILink3::fieldToFix(), fix_algo::mapClordIdToFix(), fix_algo::mapCoverageToFix(), fix_algo::mapOrigClordIdToFix(), fix_algo::mapPositionEffectToFix(), fix_algo::mapSideToFix(), fix_algo::mapSymbolToFix(), and fix_algo::reorderSMHForMiax().

void Parser::LiteFixMessage::add	(	int	tag,
		const Engine::AsciiString &	value
	)

inline

Appends the field to the message, makes the field searchable by the tag if this is the first field with such tag value in the message.

Parameters

tag	the tag of the field
value	the value of the field

void Parser::LiteFixMessage::add	(	int	tag,
		System::i64	value
	)

inline

Appends the field to the message, makes the field searchable by the tag if this is the first field with such tag value in the message.

Parameters

tag	the tag of the field
value	the value of the field

void Parser::LiteFixMessage::add	(	int	tag,
		int	value
	)

inline

Appends the field to the message, makes the field searchable by the tag if this is the first field with such tag value in the message.

Parameters

tag	the tag of the field
value	the value of the field

void Parser::LiteFixMessage::add	(	int	tag,
		unsigned	value
	)

inline

Appends the field to the message, makes the field searchable by the tag if this is the first field with such tag value in the message.

Parameters

tag	the tag of the field
value	the value of the field

void Parser::LiteFixMessage::add	(	int	tag,
		System::u64	value
	)

inline

Appends the field to the message, makes the field searchable by the tag if this is the first field with such tag value in the message.

Parameters

tag	the tag of the field
value	the value of the field

void Parser::LiteFixMessage::add	(	int	tag,
		char	value
	)

inline

Appends the field to the message, makes the field searchable by the tag if this is the first field with such tag value in the message.

Parameters

tag	the tag of the field
value	the value of the field

void Parser::LiteFixMessage::add	(	int	tag,
		double	value
	)

inline

Appends the field to the message, makes the field searchable by the tag if this is the first field with such tag value in the message.

Parameters

tag	the tag of the field
value	the value of the field

void Parser::LiteFixMessage::add	(	int	tag,
		const char *	value
	)

inline

Appends the field to the message, makes the field searchable by the tag if this is the first field with such tag value in the message.

Parameters

tag	the tag of the field
value	the value of the field

void Parser::LiteFixMessage::add	(	int	tag,
		const ShortStrRef &	value
	)

inline

Appends the field to the message, makes the field searchable by the tag if this is the first field with such tag value in the message.

Parameters

tag	the tag of the field
value	the value of the field

References ShortStrRef::data_, and ShortStrRef::length_.

void Parser::LiteFixMessage::add	(	int	tag,
		const ShortStrRefCtor &	value
	)

inline

Appends the field to the message, makes the field searchable by the tag if this is the first field with such tag value in the message.

Parameters

tag	the tag of the field
value	the value of the field

References ShortStrRefCtor::data_, and ShortStrRefCtor::length_.

template<int StringLength>

void Parser::LiteFixMessage::add	(	int	tag,
		const ShortStr< StringLength > &	value
	)

inline

Appends the field to the message, makes the field searchable by the tag if this is the first field with such tag value in the message.

Parameters

tag	the tag of the field
value	the value of the field

References ShortStr< StringLength >::data_, and ShortStr< StringLength >::length_.

void Parser::LiteFixMessage::addToHashTbl	(	int	tag,
		int	index
	)
throw	(
	)

inline

void* Parser::LiteFixMessage::allocateBytes ( int size )

void Parser::LiteFixMessage::allocTableData	(	int	new_index_length,
		int	new_hashtbl_length,
		bool	freeOldData
	)

inline

int Parser::LiteFixMessage::calculateBodyLength ( )

inline

Returns the message body length.

void Parser::LiteFixMessage::checkFields ( ) const

inlinevirtual

not implemented

Implements Engine::FIXMessage.

void Parser::LiteFixMessage::checkRequired ( Parser::Options options ) const

inlinevirtual

not implemented

Implements Engine::FIXMessage.

void Parser::LiteFixMessage::checkTagExistsAtIndex ( int tagIndex ) const

inline

Ensures that the field exists by the given index.

Parameters

tagIndex the index of the field

Exceptions

Utils::Exception if the field doesn't exist

References Utils::i2str().

void Parser::LiteFixMessage::clear ( )

Clears the message.

Referenced by Parser::AutoClearLiteMessage::_clear(), B3::binToFix(), ILink3V5::binToFix(), ILink3V7::binToFix(), ILink3::binToFix(), CMI::convertAppMsgToFix(), fix_algo::CmiFixConverter::convertAppMsgToFix(), CMI::convertSessionLevelMsgToFix(), and Engine::MsgPipeElem::returnObj().

void Parser::LiteFixMessage::clearHashTbl ( )

inline

void Parser::LiteFixMessage::clearPerFieldStorage ( )

inline

Parser::LiteFixMessage* Parser::LiteFixMessage::cloneMessage ( ) const

virtual

Makes an independent copy of the message.

Note: the destination message will be created on the heap

Returns: the cloned message

Implements Engine::FIXMessage.

Referenced by fix_algo::reorderSMHForMiax().

void Parser::LiteFixMessage::cloneMessage ( Engine::FIXMessage * target ) const

Makes an independent copy of the message.

Parameters

target the destination message to clone to, must be a LiteFixMessage

virtual void Parser::LiteFixMessage::copyTo	(	Engine::TagValue *	dest,
		int	destTag,
		int	srcTag
	)		const

virtual

not implemented

Implements Engine::TagValue.

LiteFixMessage* Parser::LiteFixMessage::deepClone ( LiteFixMessage * cloned = NULL ) const

inline

Makes an independent copy of the message.

Parameters

cloned the optional parameter for the destination message to clone to, if NULL, the destination message will be created on the heap

Returns: the cloned message

void Parser::LiteFixMessage::destroy ( )

The message destructor.

bool Parser::LiteFixMessage::empty ( ) const

inline

Returns true if the message is empty.

void Parser::LiteFixMessage::ensureIndexCapacity ( )

inline

Makes the message ready to add a new field or throw if it is failed.

virtual Engine::TagValueEx* Parser::LiteFixMessage::extendTV	(	)
throw	(
	)

virtual

not implemented

Implements Engine::TagValue.

virtual Engine::TagValueEx const* Parser::LiteFixMessage::extendTV	(	)	const
throw	(
	)

virtual

not implemented

Implements Engine::TagValue.

int Parser::LiteFixMessage::findElementInHashTbl	(	int	tag	)	const
throw	(
	)

inline

int Parser::LiteFixMessage::findIndexEntryInHashTbl	(	int	tag	)	const
throw	(
	)

inline

int Parser::LiteFixMessage::findOrPrepareToAdd	(	int	tag,
		enum MISSING_TAG_HANDLING	addIfNotExists
	)

inline

int Parser::LiteFixMessage::findOrPrepareToAdd ( int tag )

inline

static int Parser::LiteFixMessage::formatInt	(	System::i64	value,
		char *	buffer
	)
throw	(
	)

inlinestatic

Referenced by fix_algo::mapClordIdToFix(), fix_algo::mapOrderId37ToFix(), fix_algo::mapOrigClordIdToFix(), and fix_algo::mapSymbolToCmi().

int Parser::LiteFixMessage::formatIntLength ( System::i64 value )

inline

static int Parser::LiteFixMessage::formatIntLengthWithPadding	(	System::i64	value,
		int	padLength
	)
throw	(
	)

inlinestatic

static int Parser::LiteFixMessage::formatIntWithPadding	(	System::i64	value,
		int	padLength,
		char *	buffer
	)
throw	(
	)

inlinestatic

static int Parser::LiteFixMessage::formatUIntWithPadding	(	System::u64	value,
		int	padLength,
		char *	buffer
	)
throw	(
	)

inlinestatic

Referenced by fix_algo::mapClordIdToFix(), and fix_algo::mapOrigClordIdToFix().

bool Parser::LiteFixMessage::get	(	int	tag,
		char **	data,
		int *	length
	)		const
throw	(
	)

inline

Reads the field value by the tag.

Parameters

	tag	the tag of the field
[out]	data	the value of the field
[out]	length	the length of the value

Returns: true if the field is found otherwise false

bool Parser::LiteFixMessage::get	(	int	tag,
		char **	data,
		short *	length
	)		const
throw	(
	)

inline

Reads the field value by the tag.

Parameters

	tag	the tag of the field
[out]	data	the value of the field
[out]	length	the length of the value

Returns: true if the field is found otherwise false

bool Parser::LiteFixMessage::get	(	int	tag,
		const char **	data,
		short *	length
	)		const
throw	(
	)

inline

Reads the field value by the tag.

Parameters

	tag	the tag of the field
[out]	data	the value of the field
[out]	length	the length of the value

Returns: true if the field is found otherwise false

bool Parser::LiteFixMessage::get	(	int	tag,
		const char **	data,
		int *	length
	)		const
throw	(
	)

inline

Reads the field value by the tag.

Parameters

	tag	the tag of the field
[out]	data	the value of the field
[out]	length	the length of the value

Returns: true if the field is found otherwise false

bool Parser::LiteFixMessage::get	(	int	tag,
		Engine::FIXFieldValue *	value
	)		const

inlinevirtual

Reads the field value by the tag.

Parameters

	tag	the tag of the field
[out]	value	the value of the field

Returns: true if the field is found otherwise false

Implements Engine::TagValue.

Engine::AsciiString Parser::LiteFixMessage::get ( int tag ) const

inline

Returns the field value by the tag as AsciiString.

Engine::FIXVersion Parser::LiteFixMessage::getApplicationVersion	(	)	const
throw	(
	)

inlinevirtual

Returns the application version of the message.

Implements Engine::FIXMessage.

bool Parser::LiteFixMessage::getAsBoolean ( int tag ) const

inlinevirtual

Returns the field value as boolean by the tag.

Parameters

tag	the tag of the field

Exceptions

Utils::Exception if the field is not found or is not a boolean

Implements Engine::TagValue.

Referenced by fixToBin_BidirectionalBusinessHeader(), fixToBin_OutboundBusinessHeader(), and fix_algo::getGTCPersistedProps().

char Parser::LiteFixMessage::getAsChar ( int tag ) const

inlinevirtual

Returns the field value as char by the tag.

Implements Engine::TagValue.

Referenced by fix_algo::CmiFixConverter::convertAppMsgToBinary(), and fix_algo::mapPriceToCmi().

Engine::UTCDateOnly Parser::LiteFixMessage::getAsDateOnly ( int tag ) const

inlinevirtual

Returns the field value by the tag as UTCDateOnly.

Implements Engine::TagValue.

References Engine::UTCDateOnly::fromFixString().

Engine::Decimal Parser::LiteFixMessage::getAsDecimal ( int tag ) const

inlinevirtual

not implemented

Implements Engine::TagValue.

double Parser::LiteFixMessage::getAsDouble ( int tag ) const

inlinevirtual

Returns the field value as double by the tag.

Implements Engine::TagValue.

int Parser::LiteFixMessage::getAsInt ( int tag ) const

inlinevirtual

Returns the field value as int by the tag.

Implements Engine::TagValue.

References fix_algo::getTagAsInt().

System::i32 Parser::LiteFixMessage::getAsInt32 ( int tag ) const

inlinevirtual

Returns the field value as Int32 by the tag.

Implements Engine::TagValue.

References fix_algo::getTagAsInt().

System::i64 Parser::LiteFixMessage::getAsInt64 ( int tag ) const

inlinevirtual

Returns the field value as Int64 by the tag.

Implements Engine::TagValue.

References fix_algo::getTagAsInt().

int Parser::LiteFixMessage::getAsInteger ( int tag ) const

inline

Returns the field value as int by the tag.

References fix_algo::getTagAsInt().

System::i64 Parser::LiteFixMessage::getAsInteger64 ( int tag ) const

inline

Returns the field value as Int64 by the tag.

References fix_algo::getTagAsInt().

Engine::LocalMktDate Parser::LiteFixMessage::getAsLocalMktDate ( int tag ) const

inlinevirtual

Returns the field value by the tag as LocalMktDate.

Implements Engine::TagValue.

References Engine::LocalMktDate::fromFixString().

Engine::MonthYear Parser::LiteFixMessage::getAsMonthYear ( int tag ) const

inlinevirtual

Returns the field value by the tag as MonthYear.

Implements Engine::TagValue.

References Engine::MonthYear::fromFixString().

Engine::MultipleChar Parser::LiteFixMessage::getAsMultipleChar ( int tag ) const

virtual

Returns the field value by the tag as MultipleChar.

Implements Engine::TagValue.

Engine::MultipleString Parser::LiteFixMessage::getAsMultipleString ( int tag ) const

virtual

Returns the field value by the tag as MultipleString.

Implements Engine::TagValue.

Engine::ByteArray Parser::LiteFixMessage::getAsRaw ( int tag ) const

inlinevirtual

Returns the field value by the tag as ByteArray.

Implements Engine::TagValue.

Engine::AsciiString Parser::LiteFixMessage::getAsString ( int tag ) const

inlinevirtual

Returns the field value by the tag as AsciiString.

Implements Engine::TagValue.

Referenced by CMI::convertAppMsgToBinary(), CMI::convertSessionLevelMsgToBinary(), fix_algo::fill_reply_8_complex(), and fix_algo::fill_reply_8_cross().

Engine::AsciiString Parser::LiteFixMessage::getAsStringValueOrEmpty	(	int	tag	)	const
throw	(
	)

inline

Returns the field value by the tag as AsciiString.

Referenced by B3::createMessage(), ILink3V5::createMessage(), ILink3V7::createMessage(), and ILink3::createMessage().

Engine::UTCTimeOnly Parser::LiteFixMessage::getAsTimeOnly ( int tag ) const

inlinevirtual

Returns the field value by the tag as UTCTimeOnly.

Implements Engine::TagValue.

References Engine::UTCTimeOnly::fromFixString().

Engine::UTCTimestamp Parser::LiteFixMessage::getAsTimestamp ( int tag ) const

inlinevirtual

Returns the field value by the tag as UTCTimestamp.

Implements Engine::TagValue.

References Engine::UTCTimestamp::fromFixString().

Referenced by CMI::convertSessionLevelMsgToBinary(), CMI::convertToHeartbeat(), and fix_algo::mapTransactTimeToCmi().

Engine::UTCTimestamp Parser::LiteFixMessage::getAsTimestampi ( int tag ) const

inline

Returns the field value by the tag as UTCTimestamp.

References Engine::UTCTimestamp::fromFixString().

unsigned int Parser::LiteFixMessage::getAsUInt ( int tag ) const

inlinevirtual

Returns the field value by the tag as UInt or throws the Utils::Exception.

Implements Engine::TagValue.

References fix_algo::getTagAsInt().

Referenced by fixToBin_BidirectionalBusinessHeader(), and fixToBin_InboundBusinessHeader().

System::u32 Parser::LiteFixMessage::getAsUInt32 ( int tag ) const

inlinevirtual

Returns the field value by the tag as UInt32 or throws the Utils::Exception.

Implements Engine::TagValue.

References fix_algo::getTagAsInt().

Referenced by fix_algo::CmiFixConverter::convertAppMsgToBinary(), CMI::convertSessionLevelMsgToBinary(), CMI::convertToHeartbeat(), fixToBin_BidirectionalBusinessHeader(), fixToBin_InboundBusinessHeader(), fixToBin_OutboundBusinessHeader(), fix_algo::mapERQtyToCmi(), and fix_algo::mapFillERQtyToCmi().

System::u64 Parser::LiteFixMessage::getAsUInt64 ( int tag ) const

inlinevirtual

Returns the field value as UInt64 by the tag.

Implements Engine::TagValue.

References fix_algo::getTagAsInt().

Referenced by fixToBin_BidirectionalBusinessHeader(), fixToBin_InboundBusinessHeader(), fixToBin_OutboundBusinessHeader(), and fix_algo::getGTCPersistedProps().

virtual const char* Parser::LiteFixMessage::getBuffer	(	int *	size,
		Engine::SecurityAttributes *	sa = `NULL`
	)		const

virtual

const char* Parser::LiteFixMessage::getBuffer	(	Utils::RawBuffer *	rawFixMsg,
		int *	size,
		bool	calcCsum
	)

unsigned Parser::LiteFixMessage::getChecksum	(	char *	bytes,
		int	length
	)

inline

virtual Engine::FixFieldsContainer* Parser::LiteFixMessage::getFields ( ) const

virtual

not implemented

Implements Engine::TagValue.

char* Parser::LiteFixMessage::getFieldStorage	(	int	i	)	const
throw	(
	)

inline

char* Parser::LiteFixMessage::getFieldStorage_canthrow ( int i ) const

inline

References unlikely().

virtual Engine::FIXGroup const* Parser::LiteFixMessage::getGroup ( int tag ) const

virtual

not implemented

Implements Engine::TagValue.

virtual Engine::FIXGroup* Parser::LiteFixMessage::getGroup ( int tag )

virtual

not implemented

Implements Engine::TagValue.

int Parser::LiteFixMessage::getHeartBeatInterval ( ) const

inlinevirtual

Returns the heartbeat interval.

Implements Engine::FIXMessage.

References FIXFields::HeartBtInt.

bool Parser::LiteFixMessage::geti	(	int	tag,
		Engine::FIXFieldValue *	value
	)		const

inline

Reads the field value by the tag.

Parameters

	tag	the tag of the field
[out]	value	the value of the field

Returns: true if the field is found otherwise false

int Parser::LiteFixMessage::getIndexCount	(	)	const
throw	(
	)

inline

Returns the number of fields in the message (including removed fields)

Referenced by fix_algo::copyTagGroup(), and fix_algo::reorderSMHForMiax().

int Parser::LiteFixMessage::getLastTagIndex ( ) const

inline

Returns the field index of the last field.

int Parser::LiteFixMessage::getMaxAvailInPlace	(	int	i	)	const
throw	(
	)

inline

char* Parser::LiteFixMessage::getMessageBuffer ( int * size )

inline

const char* Parser::LiteFixMessage::getMessageBuffer ( int * size ) const

inline

char* Parser::LiteFixMessage::getOrigBuffer	(	)
throw	(
	)

inline

const char* Parser::LiteFixMessage::getOrigBuffer	(	)	const
throw	(
	)

inline

int Parser::LiteFixMessage::getOrigBufferLength	(	)	const
throw	(
	)

inline

int Parser::LiteFixMessage::getRawLength ( ) const

inline

int Parser::LiteFixMessage::getRawTagLengthFromPreviousField ( )

bool Parser::LiteFixMessage::getRawTagLengthFromPreviousField	(	const char *&	buf,
		int	pos,
		int	tag,
		ParseError &	error
	)

Engine::AsciiString Parser::LiteFixMessage::getSenderCompID ( ) const

inlinevirtual

Returns the message sender.

Implements Engine::FIXMessage.

References FIXFields::SenderCompID.

int Parser::LiteFixMessage::getSeqNum ( ) const

inlinevirtual

Returns the sequence number of the message.

Implements Engine::FIXMessage.

References FIXFields::MsgSeqNum.

Engine::FIXVersion Parser::LiteFixMessage::getSessionVersion	(	)	const
throw	(
	)

inlinevirtual

Returns the session version of the message.

Implements Engine::FIXMessage.

References Engine::FIX42.

void Parser::LiteFixMessage::getTag_canthrow	(	int	tag,
		char **	data,
		int *	length
	)		const

inline

Reads the field value by the tag.

Parameters

	tag	the tag of the field
[out]	data	the value of the field
[out]	length	the length of the value

Exceptions

Utils::Exception if the field is not found

References Utils::i2str().

bool Parser::LiteFixMessage::getTagAsBool ( int tag ) const

inline

Returns the field value as boolean by the tag.

Parameters

tag	the tag of the field

Exceptions

Utils::Exception if the field is not found or is not a boolean

References Utils::i2str().

bool Parser::LiteFixMessage::getTagAsBool	(	int	tag,
		int	occurrence
	)		const

inline

Returns the field value of the Nth tag as boolean.

Parameters

tag	the tag of the field
occurrence	the position of the field in the sequence of fields with the given tag

Exceptions

Utils::Exception if the field is not found or is not a boolean

References Utils::i2str().

bool Parser::LiteFixMessage::getTagAsBool_nothrow	(	int	tag,
		bool *	value
	)		const
throw	(
	)

inline

Reads the field value as boolean by the tag.

Parameters

tag	the tag of the field

Returns: true if succeeded

References unlikely().

bool Parser::LiteFixMessage::getTagAsBoolAtIndex ( int tagIndex ) const

inline

Returns the field value as boolean by the index.

Parameters

tagIndex the index of the field

Exceptions

Utils::Exception if the field is not found or is not a boolean

double Parser::LiteFixMessage::getTagAsFloat ( int tag ) const

inline

Returns the field value as double by the tag.

Parameters

tag	the tag of the field

Exceptions

Utils::Exception if the field is not found or is not a number

References Utils::i2str().

double Parser::LiteFixMessage::getTagAsFloat	(	int	tag,
		int	occurrence
	)		const

inline

Returns the field value of the Nth tag as double.

Parameters

tag	the tag of the field
occurrence	the position of the field in the sequence of fields with the given tag

Exceptions

Utils::Exception if the field is not found or is not a number

References Utils::i2str().

double Parser::LiteFixMessage::getTagAsFloatAtIndex ( int tagIndex ) const

inline

Returns the field value as double by the index.

Parameters

tagIndex the index of the field

Exceptions

Utils::Exception if the field is not found or is not a number

System::i64 Parser::LiteFixMessage::getTagAsInt ( int tag ) const

inline

Returns the field value as System::i64 by the tag.

References Utils::i2str().

Referenced by fix_algo::mapERQtyToCmi(), and fix_algo::mapFillERQtyToCmi().

bool Parser::LiteFixMessage::getTagAsInt	(	int	tag,
		System::i64 *	value
	)		const
throw	(
	)

inline

Reads the field value as System::i64.

Parameters

	tag	the tag of the field
[out]	value	the field value

Returns: true if succeeded otherwise false

References unlikely().

bool Parser::LiteFixMessage::getTagAsInt	(	int	tag,
		int *	value
	)		const
throw	(
	)

inline

Reads the field value as int.

Parameters

	tag	the tag of the field
[out]	value	the field value

Returns: true if succeeded otherwise false

References unlikely().

bool Parser::LiteFixMessage::getTagAsInt	(	int	tag,
		System::i64 *	value,
		int *	end
	)		const
throw	(
	)

inline

References unlikely().

System::i64 Parser::LiteFixMessage::getTagAsIntAtIndex ( int tagIndex ) const

inline

Returns the field value as System::i64.

Parameters

tagIndex the index of the field

Exceptions

Utils::Exception if the field is not found or is not a number

Referenced by fix_algo::CmiFixConverter::convertAppMsgToBinary(), fix_algo::fill_reply_8_complex(), fix_algo::fill_reply_8_cross(), fix_algo::fill_reply_8_order_list(), fix_algo::fillStreetCancel(), fixToBin_TimeType(), fixToBin_TimeTypeOptional(), B3::fixToField(), ILink3V5::fixToField(), ILink3V7::fixToField(), ILink3::fixToField(), and fix_algo::getTagAsInt().

bool Parser::LiteFixMessage::getTagAsIntAtIndex	(	int	tagIndex,
		System::i64 *	value
	)		const
throw	(
	)

inline

Reads the field value as System::i64.

Parameters

	tagIndex	the index of the field
[out]	value	the field value

Returns: true if succeeded otherwise false

References unlikely().

bool Parser::LiteFixMessage::getTagAsIntAtIndex	(	int	tagIndex,
		int *	value
	)		const
throw	(
	)

inline

Reads the field value as int.

Parameters

	tagIndex	the index of the field
[out]	value	the field value

Returns: true if succeeded otherwise false

References unlikely().

Engine::AsciiString Parser::LiteFixMessage::getTagAsString	(	int	tag,
		int	occurrence
	)		const

inline

Returns the field value of the Nth tag as AsciiString or the empty string.

Parameters

tag	the tag of the field
occurrence	the position of the field in the sequence of fields with the given tag

Engine::AsciiString Parser::LiteFixMessage::getTagAsStringAtIndex	(	int	tagIndex	)	const
throw	(
	)

inline

Returns the field value as AsciiString by the index or the empty string.

References unlikely().

Referenced by fix_algo::copyTagGroup(), fix_algo::fill_reply_8_complex(), fix_algo::fill_reply_8_cross(), fix_algo::fillStreetCancel(), fixToBin_DATA(), fixToBin_Decimal32NULL(), fixToBin_Decimal64NULL(), fixToBin_DecimalType(), fixToBin_DecimalTypeOptional(), fixToBin_InvestorID(), fixToBin_MaturityMonthYear(), fixToBin_PRICE9(), fixToBin_PRICENULL9(), fixToBin_VarDataType(), B3::fixToField(), ILink3V5::fixToField(), ILink3V7::fixToField(), ILink3::fixToField(), fix_algo::getTag(), fix_algo::getTagAsString(), and fix_algo::reorderSMHForMiax().

bool Parser::LiteFixMessage::getTagAtIndex	(	int	tagIndex,
		const char **	data,
		int *	length
	)		const
throw	(
	)

inline

Reads the field value by the index.

Parameters

	tagIndex	the index of the field
[out]	data	the value of the field
[out]	length	the length of the value

Returns: true if the field is found otherwise false

References unlikely().

Referenced by fix_algo::copyTag(), fix_algo::copyTagOrClear(), fix_algo::copyTagOrSetDef(), getPriceAtIndex(), and fix_algo::getTag().

bool Parser::LiteFixMessage::getTagAtIndex	(	int	tagIndex,
		int *	tag,
		const char **	data,
		int *	length
	)		const
throw	(
	)

inline

Reads the field tag and the value by the index.

Parameters

	tagIndex	the index of the field
[out]	tag	the tag of the field
[out]	data	the value of the field
[out]	length	the length of the value

Returns: true if the field is found otherwise false

References unlikely().

bool Parser::LiteFixMessage::getTagAtIndex	(	int	tagIndex,
		Engine::FIXFieldValue *	v
	)		const
throw	(
	)

inline

Reads the field value by the index.

Parameters

	tagIndex	the index of the field
[out]	v	the value of the field

Returns: true if the field is found otherwise false

References unlikely().

int Parser::LiteFixMessage::getTagBytesLength ( int tag ) const

inline

int Parser::LiteFixMessage::getTagCount ( ) const

inline

Returns the number of the fields in the message.

int Parser::LiteFixMessage::getTagIndex ( int tag ) const

inline

Returns the field index by the tag or NOTFOUND.

Referenced by fix_algo::CmiFixConverter::convertAppMsgToBinary(), fix_algo::copyTag(), fix_algo::copyTagOrClear(), fix_algo::copyTagOrSetDef(), fix_algo::fill_reply_8_complex(), fix_algo::fill_reply_8_cross(), fix_algo::fill_reply_8_order_list(), fix_algo::fillStreetCancel(), fix_algo::getTag(), fix_algo::getTagAsInt(), and fix_algo::getTagAsString().

int Parser::LiteFixMessage::getTagIndex	(	int	tag,
		int	fromIndex
	)		const

inline

Returns the field index in the specified range by the tag or NOTFOUND.

Parameters

tag	the tag of the field
fromIndex	the lower bound of the index range (inclusive)

int Parser::LiteFixMessage::getTagIndex	(	int	tag,
		int	fromIndex,
		int	toIndex
	)		const

inline

Returns the field index in the specified range by the tag or NOTFOUND.

Parameters

tag	the tag of the field
fromIndex	the lower bound of the index range (inclusive)
toIndex	the upper bound of the index range (exclusive)

int Parser::LiteFixMessage::getTagLength	(	int	tag	)	const
throw	(
	)

inline

Returns the length of the field value.

Referenced by fix_algo::reorderSMHForMiax().

int Parser::LiteFixMessage::getTagLength	(	int	tag,
		char **	data
	)
throw	(
	)

inline

Returns the length of the field value.

Parameters

	tag	the tag of the field
[out]	data	the value of the field

int Parser::LiteFixMessage::getTagLengthAtIndex	(	int	tagIndex	)	const
throw	(
	)

inline

Returns the field value length by the index or NOTFOUND.

int Parser::LiteFixMessage::getTagNumAtIndex ( int tagIndex ) const

inline

Returns the field tag by the index.

int Parser::LiteFixMessage::getTagOccurrenceCount ( int tag ) const

inline

Returns the number of fields with the given tag in the message.

int Parser::LiteFixMessage::getTagOccurrenceIndex	(	int	tag,
		int	occurrence
	)		const

inline

Returns the field index of the Nth tag.

Parameters

tag	the tag of the field
occurrence	the position of the field in the sequence of fields with the given tag

Referenced by fix_algo::CmiFixConverter::convertAppMsgToBinary(), B3::fixToField(), ILink3V5::fixToField(), ILink3V7::fixToField(), and ILink3::fixToField().

Engine::AsciiString Parser::LiteFixMessage::getTargetCompID ( ) const

inlinevirtual

Returns the message target.

Implements Engine::FIXMessage.

References FIXFields::TargetCompID.

Engine::FIXVersion Parser::LiteFixMessage::getVer	(	)	const
throw	(
	)

inlinevirtual

Returns the version of the message.

Implements Engine::FIXMessage.

bool Parser::LiteFixMessage::hasFlag ( int tag ) const

inlinevirtual

Returns true if the message contains the boolean field with 'true' value.

Parameters

tag	the tag of the field

Implements Engine::TagValue.

Referenced by fix_algo::mapReportTypeToCmi().

bool Parser::LiteFixMessage::hasFlagi ( int tag ) const

inline

Returns true if the message contains the boolean field with 'true' value.

Parameters

tag	the tag of the field

bool Parser::LiteFixMessage::hasTag ( int tag ) const

inline

Returns true if the message contains the field.

Parameters

tag	the tag of the field

Referenced by fix_algo::fill_reject(), fix_algo::fill_ucxl(), fix_algo::getGTCPersistedProps(), fix_algo::isDGF(), and fix_algo::reorderSMHForMiax().

bool Parser::LiteFixMessage::hasValue ( int tag ) const

inline

Returns true if the field contains a value.

Parameters

tag	the tag of the field

Referenced by fix_algo::fill_reply_8_complex(), fix_algo::fill_reply_8_cross(), fixToBin_BidirectionalBusinessHeader(), fixToBin_InboundBusinessHeader(), fixToBin_OutboundBusinessHeader(), and fix_algo::mapTransactTimeToCmi().

std::string Parser::LiteFixMessage::i2str	(	int	i	)	const
throw	(
	)

inline

void Parser::LiteFixMessage::indexGarbageCollect ( )

void Parser::LiteFixMessage::init ( int fields )

The message constructor.

Parameters

fields initial message capacity of fields

void Parser::LiteFixMessage::init	(	int	new_index_length,
		int	new_hashtbl_length
	)

inline

The message constructor.

Parameters

new_index_length	initial message capacity of fields
new_hashtbl_length	initial message capacity of unique tags

void Parser::LiteFixMessage::invalidatePerFieldStorage ( int tagIndex )

inline

void Parser::LiteFixMessage::invalidatePerFieldStorage ( Utils::RawBuffer ** perFieldStoragePtr )

inline

bool Parser::LiteFixMessage::isAdministrativeMsg	(	)	const
throw	(
	)

inlinevirtual

Returns true if the message is administrative.

Implements Engine::FIXMessage.

bool Parser::LiteFixMessage::isArenaStorage	(	int	i	)	const
throw	(
	)

inline

bool Parser::LiteFixMessage::isBusinessMsgRejectMsg	(	)	const
throw	(
	)

inlinevirtual

Returns true if the message is business reject.

Implements Engine::FIXMessage.

bool Parser::LiteFixMessage::isEmpty ( int tag ) const

inlinevirtual

Returns true if the field is empty/doesn't exist.

Parameters

tag	the tag of the field

Implements Engine::TagValue.

bool Parser::LiteFixMessage::isEqual	(	int	tag,
		Engine::TagValue const *	rv,
		int	rvTag
	)		const

inlinevirtual

Compares fields in the message and in the other TagValue.

Returns: true if both fields are absent or equal

Implements Engine::TagValue.

References Engine::FIXFieldValue::data_, Engine::TagValue::get(), and Engine::FIXFieldValue::length_.

bool Parser::LiteFixMessage::isExcludeTag	(	int	tag,
		int *	tags,
		int	tags_length
	)

inline

bool Parser::LiteFixMessage::isFull	(	)	const
throw	(
	)

inline

Returns true if the message contains maximum number of fields so the next addition will require the message rebuilding.

virtual bool Parser::LiteFixMessage::isLiteMessage ( ) const

inlinevirtual

Returns true if actual type of the message instance is LiteFixMessage.

Reimplemented from Engine::FIXMessage.

bool Parser::LiteFixMessage::isMessageBufferContinuous ( ) const

inline

Returns true if the message buffer is continuous.

bool Parser::LiteFixMessage::isOriginal ( ) const

inlinevirtual

Returns true if the message is not duplicate.

Implements Engine::FIXMessage.

References FIXFields::PossDupFlag.

bool Parser::LiteFixMessage::isOriginalMessageStorage	(	int	i	)	const
throw	(
	)

inline

bool Parser::LiteFixMessage::isPerFieldStorage	(	int	i	)	const
throw	(
	)

inline

bool Parser::LiteFixMessage::isPreparedMessage	(	)	const
throw	(
	)

inline

bool Parser::LiteFixMessage::isRemoved	(	int	index_offset	)	const
throw	(
	)

inline

bool Parser::LiteFixMessage::isSessionLevelRejectMsg	(	)	const
throw	(
	)

inlinevirtual

Returns true if the message is session reject.

Implements Engine::FIXMessage.

bool Parser::LiteFixMessage::isSupported	(	int	tag	)	const
throw	(
	)

inlinevirtual

Returns true if the tag is supported in the message.

Implements Engine::TagValue.

bool Parser::LiteFixMessage::isTagExistsAtIndex	(	int	tagIndex	)	const
throw	(
	)

inline

Returns true if the field exists by the given index otherwise false.

void Parser::LiteFixMessage::makeStandalone ( )

Makes the message independent of the external message buffer.

Referenced by RiskCommon::findMessageInSessionByGlobID(), fix_algo::toLiteMessage(), fix_algo::turnToLiteMessage(), and fix_algo::turnToLiteMessageGlob().

void Parser::LiteFixMessage::move_and_wipe	(	Utils::RawBuffer **	dst,
		Utils::RawBuffer **	src,
		int	count,
		int &	hashtbl_remain_capacity
	)

inline

Utils::RawBuffer* Parser::LiteFixMessage::newPerFieldStorage ( ) const

inline

Utils::RawBuffer* Parser::LiteFixMessage::newStorageForEntry	(	int	tagIndex,
		int	length
	)

void Parser::LiteFixMessage::parse	(	const char *	message,
		int	messageLength,
		bool	clearTheMessageBeforeUse = `true`,
		bool	makeStandalone = `false`,
		Engine::FIXTagVisitor *	callback = `NULL`
	)

Parses the input buffer and fills the existing LiteFixMessage with tags.

Parameters

message	a pointer to the buffer
messageLength	the buffer size
clearTheMessageBeforeUse	if true the message will be cleared before parsing
makeStandalone	if true the buffer will be copied to the internal storage otherwise links to the passed buffer will be kept
callback	FIXTagVisitor will be called for each parsed tag. Optional.

Referenced by RiskCommon::findMessageInSessionByGlobID(), fix_algo::toLiteMessage(), fix_algo::turnToLiteMessage(), and fix_algo::turnToLiteMessageGlob().

void Parser::LiteFixMessage::parse ( const char * message )

inline

Parses the ASCIIz string and fills the existing LiteFixMessage with tags.

Parameters

a	message pointer to the string

Note: the message refers to the string as an external buffer, call makeStandalone() to make the message independent

void Parser::LiteFixMessage::parse ( const std::string & message )

inline

Parses the string and fills the existing LiteFixMessage with tags.

Parameters

message the message string

Note: the message refers to the string as an external buffer, call makeStandalone() to make the message independent

static bool Parser::LiteFixMessage::parseBoolean	(	const char *	buffer,
		int	count
	)

inlinestatic

static bool Parser::LiteFixMessage::parseBoolean_nothrow	(	const char *	buffer,
		int	count
	)
throw	(
	)

inlinestatic

static double Parser::LiteFixMessage::parseFloat	(	const char *	buffer,
		int	count
	)

inlinestatic

References Utils::StrToDouble::parseDouble().

static System::i64 Parser::LiteFixMessage::parseInt	(	const char *	buffer,
		int	count
	)

inlinestatic

Referenced by fix_algo::getOrderId37(), fix_algo::mapClordIdToCmi(), fix_algo::mapOrderId17ToCmi(), and fix_algo::mapOrigClordIdToCmi().

static bool Parser::LiteFixMessage::parseInt	(	const char *	buffer,
		int	count,
		System::i64 *	valueRet
	)
throw	(
	)

inlinestatic

int Parser::LiteFixMessage::parseSome	(	const char *	buf,
		int	len,
		int *	offset,
		bool	clearTheMessageBeforeUse,
		bool	isMakeStandalone,
		Engine::FIXTagVisitor *	callback,
		ParseError &	error
	)

Parses one message from the input buffer and fills the existing LiteFixMessage with tags.

Parameters

buf	a pointer to the buffer
len	the buffer size
offset[out]	the message start offset in the buffer
clearTheMessageBeforeUse	if true the message will be cleared before parsing
isMakeStandalone	if true the buffer will be copied to the internal storage otherwise links to the passed buffer will be kept
callback	FIXTagVisitor will be called for each parsed tag. Optional.
error[out]	the parse error description

Returns: the message size in the buffer

int Parser::LiteFixMessage::perFieldStorage_length ( ) const

inline

Returns the message capacity of fields.

int Parser::LiteFixMessage::perFieldStorage_length ( int index_length ) const

inline

void Parser::LiteFixMessage::prepareContinuousBuffer ( )

Prepares an independent continuous message buffer.

bool Parser::LiteFixMessage::prepareCopyInPlace	(	int	i,
		int	oldLen,
		int	length
	)		const
throw	(
	)

inline

int Parser::LiteFixMessage::prepareToAddToStorage	(	int	tag,
		int	length
	)

inline

Engine::ProtocolID Parser::LiteFixMessage::protocolID	(	)	const
throw	(
	)

inlinevirtual

Returns the ProtocolID of the message.

Implements Engine::FIXMessage.

References FIXFields::BeginString, and Engine::NA.

void Parser::LiteFixMessage::rehashHashtable ( bool clearTable )

virtual void Parser::LiteFixMessage::release ( ) const

virtual

Destroys the message.

Implements Engine::FIXMessage.

virtual void Parser::LiteFixMessage::release ( )

virtual

Releases FIX message instance.

See Also: release(FIXMessage* msg)

Implements Engine::FIXMessage.

bool Parser::LiteFixMessage::remove ( int tag )

inlinevirtual

Removes the field from the message.

Parameters

tag	the tag of the field

Returns: true if the field was removed

Implements Engine::TagValue.

void Parser::LiteFixMessage::remove ( const std::set< int > & tags )

inlinevirtual

Removes fields from the message by the tags.

Implements Engine::TagValue.

bool Parser::LiteFixMessage::removeTag ( int tag )

inline

Removes the field from the message.

Parameters

tag	the tag of the field

Returns: true if the field was removed

Referenced by fix_algo::fill_reply_8_cross(), fix_algo::reorderSMHForMiax(), and fix_algo::stripGTCPersistedProps().

void Parser::LiteFixMessage::removeTagAtIndex ( int i )

inline

Removes the field from the message.

Parameters

i	the index of the field

void Parser::LiteFixMessage::removeTags	(	const int *	tags,
		int	count
	)

inline

Removes fields from the message.

Parameters

tags	the array of tags to remove
count	the number of tags

virtual void Parser::LiteFixMessage::reserve	(	int	tag,
		Engine::PreparedFieldIndex	index,
		std::size_t	size
	)

virtual

not implemented

Implements Engine::TagValue.

bool Parser::LiteFixMessage::reserveBytes ( int size )

const char* Parser::LiteFixMessage::serializeWithExisitingHeaderAndTrailer	(	Utils::RawBuffer &	buf,
		int *	size,
		bool	tryReuseExistingBuffer
	)

inline

void Parser::LiteFixMessage::set	(	int	tag,
		const char *	value,
		int	length
	)

inline

Inserts or updates the existing field in the message.

Parameters

tag	the tag of the field
value	the value of the field, shouldn't be empty otherwise it is ignored
length	the length of the field value

Referenced by B3::binToFix(), ILink3V5::binToFix(), ILink3V7::binToFix(), ILink3::binToFix(), binToFix_BidirectionalBusinessHeader(), binToFix_InboundBusinessHeader(), binToFix_InvestorID(), binToFix_OutboundBusinessHeader(), CMI::convertAppMsgToFix(), fix_algo::CmiFixConverter::convertAppMsgToFix(), CMI::convertSessionLevelMsgToFix(), fix_algo::copyTag(), fix_algo::fill_reply_8_complex(), fix_algo::fill_reply_8_cross(), fix_algo::fill_reply_8_order_list(), fix_algo::fillStreetCancel(), fix_algo::initMsg(), fix_algo::mapContingencyToFix(), fix_algo::mapERQtyToFix(), fix_algo::mapFillERQtyToFix(), fix_algo::mapOrderId37ToFix(), fix_algo::mapOriginToFix(), fix_algo::mapPriceToFix(), fix_algo::mapReportTypeToFix(), fix_algo::mapTradedPriceToFix(), fix_algo::mapTransactTimeToFix(), fix_algo::new_8_for_reject(), fix_algo::new_8_for_ucxl(), fix_algo::new_9_for_reject(), fix_algo::newMessage(), B3::populateWithConstFields(), ILink3V5::populateWithConstFields(), ILink3V7::populateWithConstFields(), ILink3::populateWithConstFields(), fix_algo::reorderSMHForMiax(), and setPrice().

bool Parser::LiteFixMessage::set	(	int	tag,
		Engine::FIXFieldValue const &	value
	)

inlinevirtual

Inserts or updates the field value by the tag.

Parameters

tag	the tag of the field
value	the value of the field, shouldn't be empty otherwise it is ignored

Implements Engine::TagValue.

bool Parser::LiteFixMessage::set	(	int	tag,
		Engine::AsciiString	value
	)

inlinevirtual

Inserts or updates the field value by the tag.

Parameters

tag	the tag of the field
value	the value of the field, shouldn't be empty otherwise it is ignored

Implements Engine::TagValue.

bool Parser::LiteFixMessage::set	(	int	tag,
		const ShortStrRef &	value
	)

inline

Inserts or updates the field value by the tag.

Parameters

tag	the tag of the field
value	the value of the field, shouldn't be empty otherwise it is ignored

bool Parser::LiteFixMessage::set	(	int	tag,
		const ShortStrRefCtor &	value
	)

inline

Inserts or updates the field value by the tag.

Parameters

tag	the tag of the field
value	the value of the field, shouldn't be empty otherwise it is ignored

template<int StringLength>

bool Parser::LiteFixMessage::set	(	int	tag,
		const ShortStr< StringLength > &	value
	)

inline

Inserts or updates the field value by the tag.

Parameters

tag	the tag of the field
value	the value of the field, shouldn't be empty otherwise it is ignored

References ShortStr< StringLength >::data_, and ShortStr< StringLength >::length_.

bool Parser::LiteFixMessage::set	(	int	tag,
		char const *	value
	)

inline

Inserts or updates the field value by the tag.

Parameters

tag	the tag of the field
value	the value of the field, shouldn't be empty otherwise it is ignored

bool Parser::LiteFixMessage::set	(	int	tag,
		const std::string &	value
	)

inlinevirtual

Inserts or updates the field value by the tag.

Parameters

tag	the tag of the field
value	the value of the field, shouldn't be empty otherwise it is ignored

Implements Engine::TagValue.

bool Parser::LiteFixMessage::set	(	int	tag,
		Engine::MonthYear	value
	)

inlinevirtual

Inserts or updates the field value by the tag.

Parameters

tag	the tag of the field
value	the value of the field

Implements Engine::TagValue.

References Engine::MonthYear::ValueSize.

bool Parser::LiteFixMessage::set	(	int	tag,
		Engine::LocalMktDate	value
	)

inlinevirtual

Inserts or updates the field value by the tag.

Parameters

tag	the tag of the field
value	the value of the field

Implements Engine::TagValue.

References Engine::LocalMktDate::ValueSize.

bool Parser::LiteFixMessage::set	(	int	tag,
		Engine::UTCDateOnly	value
	)

inlinevirtual

Inserts or updates the field value by the tag.

Parameters

tag	the tag of the field
value	the value of the field

Implements Engine::TagValue.

References Engine::UTCDateOnly::ValueSize.

bool Parser::LiteFixMessage::set	(	int	tag,
		Engine::UTCTimeOnly	value
	)

inlinevirtual

Inserts or updates the field value by the tag.

Parameters

tag	the tag of the field
value	the value of the field

Implements Engine::TagValue.

bool Parser::LiteFixMessage::set	(	int	tag,
		Engine::UTCTimestamp	value
	)

inlinevirtual

Inserts or updates the field value by the tag.

Parameters

tag	the tag of the field
value	the value of the field

Implements Engine::TagValue.

References Engine::UTCTimestamp::ValueSizeWithMilliseconds.

bool Parser::LiteFixMessage::set	(	int	tag,
		System::i32	value
	)

inlinevirtual

Inserts or updates the field value by the tag.

Parameters

tag	the tag of the field
value	the value of the field

Note: adds the leading '0' if the existing field length is greater than required

Implements Engine::TagValue.

bool Parser::LiteFixMessage::set	(	int	tag,
		System::u32	value
	)

inlinevirtual

Inserts or updates the field value by the tag.

Parameters

tag	the tag of the field
value	the value of the field

Note: adds the leading '0' if the existing field length is greater than required

Implements Engine::TagValue.

bool Parser::LiteFixMessage::set	(	int	tag,
		System::i64	value
	)

inlinevirtual

Inserts or updates the field value by the tag.

Parameters

tag	the tag of the field
value	the value of the field

Note: adds the leading '0' if the existing field length is greater than required

Implements Engine::TagValue.

bool Parser::LiteFixMessage::set	(	int	tag,
		System::u64	value
	)

inlinevirtual

Inserts or updates the field value by the tag.

Parameters

tag	the tag of the field
value	the value of the field

Note: adds the leading '0' if the existing field length is greater than required

Implements Engine::TagValue.

bool Parser::LiteFixMessage::set	(	int	tag,
		double	value
	)

inlinevirtual

Inserts or updates the existing field in the message.

Parameters

tag	the tag of the field
value	the value of the field

Implements Engine::TagValue.

bool Parser::LiteFixMessage::set	(	int	tag,
		Engine::Decimal	value
	)

inlinevirtual

Inserts or updates the existing field in the message.

Parameters

tag	the tag of the field
value	the value of the field

Implements Engine::TagValue.

bool Parser::LiteFixMessage::set	(	int	tag,
		Engine::ByteArray	value
	)

inlinevirtual

Inserts or updates the field value by the tag.

Parameters

tag	the tag of the field
value	the value of the field, shouldn't be empty otherwise it is ignored

Implements Engine::TagValue.

bool Parser::LiteFixMessage::set	(	int	tag,
		char	value
	)

inlinevirtual

Inserts or updates the field value by the tag.

Parameters

tag	the tag of the field
value	the value of the field

Implements Engine::TagValue.

bool Parser::LiteFixMessage::set	(	int	tag,
		bool	value
	)

inlinevirtual

Inserts or updates the field value by the tag.

Parameters

tag	the tag of the field
value	the value of the field

Implements Engine::TagValue.

bool Parser::LiteFixMessage::set	(	int	tag,
		const Engine::MultipleString &	value
	)

virtual

Inserts or updates the field value by the tag.

Parameters

tag	the tag of the field
value	the value of the field, mustn't be empty

Implements Engine::TagValue.

bool Parser::LiteFixMessage::set	(	int	tag,
		const Engine::MultipleChar &	value
	)

virtual

Inserts or updates the field value by the tag.

Parameters

tag	the tag of the field
value	the value of the field, mustn't be empty

Implements Engine::TagValue.

void Parser::LiteFixMessage::set_double	(	int	tag,
		double	value
	)

inline

Inserts or updates the existing field in the message.

Parameters

tag	the tag of the field
value	the value of the field

void Parser::LiteFixMessage::setAtIndex	(	int	tagIndex,
		System::i64	value
	)

inline

Updates the field value.

Parameters

tagIndex	the index of the field
value	the new value of the field

Exceptions

Utils::Exception if the field doesn't exist

void Parser::LiteFixMessage::setAtIndex	(	int	tagIndex,
		double	value
	)

inline

Updates the field value.

Parameters

tagIndex	the index of the field
value	the new value of the field

Exceptions

Utils::Exception if the field doesn't exist

void Parser::LiteFixMessage::setAtIndex	(	int	tagIndex,
		const char *	value,
		int	length
	)

inline

Updates the field value.

Parameters

tagIndex	the index of the field
value	the new value of the field
value	the length of the new value

Exceptions

Utils::Exception if the field doesn't exist

void Parser::LiteFixMessage::setBuffer	(	char *	buf,
		int	length
	)
throw	(
	)

inline

bool Parser::LiteFixMessage::setHeartBeatInterval ( int hbi )

inlinevirtual

Sets the heartbeat interval.

Implements Engine::FIXMessage.

References FIXFields::HeartBtInt.

bool Parser::LiteFixMessage::seti	(	int	tag,
		Engine::FIXFieldValue const &	value
	)

inline

Inserts or updates the field value by the tag.

Parameters

tag	the tag of the field
value	the value of the field, shouldn't be empty otherwise it is ignored

Referenced by fix_algo::fill_reply_8_complex(), fix_algo::fill_reply_8_cross(), fix_algo::fillStreetCancel(), and fix_algo::reorderSMHForMiax().

bool Parser::LiteFixMessage::seti	(	int	tag,
		const Engine::AsciiString &	value
	)

inline

Inserts or updates the field value by the tag.

Parameters

tag	the tag of the field
value	the value of the field, shouldn't be empty otherwise it is ignored

bool Parser::LiteFixMessage::seti	(	int	tag,
		char const *	value
	)

inline

Inserts or updates the field value by the tag.

Parameters

tag	the tag of the field
value	the value of the field, shouldn't be empty otherwise it is ignored

bool Parser::LiteFixMessage::seti	(	int	tag,
		const std::string &	value
	)

inline

Inserts or updates the field value by the tag.

Parameters

tag	the tag of the field
value	the value of the field, shouldn't be empty otherwise it is ignored

bool Parser::LiteFixMessage::seti	(	int	tag,
		Engine::UTCTimestamp	value
	)

inline

Inserts or updates the field value by the tag.

Parameters

tag	the tag of the field
value	the value of the field

References Engine::UTCTimestamp::ValueSizeWithMilliseconds.

bool Parser::LiteFixMessage::seti	(	int	tag,
		System::i32	value
	)

inline

Inserts or updates the field value by the tag.

Parameters

tag	the tag of the field
value	the value of the field

Note: adds the leading '0' if the existing field length is greater than required

bool Parser::LiteFixMessage::seti	(	int	tag,
		System::u32	value
	)

inline

Inserts or updates the field value by the tag.

Parameters

tag	the tag of the field
value	the value of the field

Note: adds the leading '0' if the existing field length is greater than required

bool Parser::LiteFixMessage::seti	(	int	tag,
		System::u64	value
	)

inline

Inserts or updates the field value by the tag.

Parameters

tag	the tag of the field
value	the value of the field

Note: adds the leading '0' if the existing field length is greater than required

bool Parser::LiteFixMessage::seti	(	int	tag,
		System::i64	value
	)

inline

Inserts or updates the field value by the tag.

Parameters

tag	the tag of the field
value	the value of the field

Note: adds the leading '0' if the existing field length is greater than required

bool Parser::LiteFixMessage::seti	(	int	tag,
		double	value
	)

inline

Inserts or updates the existing field in the message.

Parameters

tag	the tag of the field
value	the value of the field

bool Parser::LiteFixMessage::seti	(	int	tag,
		char	value
	)

inline

Inserts or updates the field value by the tag.

Parameters

tag	the tag of the field
value	the value of the field

bool Parser::LiteFixMessage::seti	(	int	tag,
		bool	value
	)

inline

Inserts or updates the field value by the tag.

Parameters

tag	the tag of the field
value	the value of the field

void Parser::LiteFixMessage::setIsPreparedMessage	(	bool	isPreparedMessage	)
throw	(
	)

inline

Referenced by Engine::MsgPipeElem::MsgPipeElem().

void Parser::LiteFixMessage::setMaxAvailInPlace	(	int	i,
		int	length
	)
throw	(
	)

inline

bool Parser::LiteFixMessage::setNoPadding	(	int	tag,
		System::u64	value
	)

inline

Inserts or updates the field value by the tag.

Parameters

tag	the tag of the field
value	the value of the field

Referenced by CMI::convertAppMsgToFix(), and CMI::convertSessionLevelMsgToFix().

bool Parser::LiteFixMessage::setOrClear	(	int	tag,
		const Engine::AsciiString &	value
	)

inline

Sets a new value to the field or removes the field if the value is empty.

Parameters

tag	the tag of the field
value	the value of the field

bool Parser::LiteFixMessage::setOrClear	(	int	tag,
		const std::string &	value
	)

inline

Sets a new value to the field or removes the field if the value is empty.

Parameters

tag	the tag of the field
value	the value of the field

void Parser::LiteFixMessage::setSenderCompID ( Engine::AsciiString senderCompID )

inlinevirtual

Sets the message sender.

Implements Engine::FIXMessage.

References FIXFields::SenderCompID.

void Parser::LiteFixMessage::setSenderCompIDi ( Engine::AsciiString senderCompID )

inline

Sets the message sender.

References FIXFields::SenderCompID.

bool Parser::LiteFixMessage::setSeqNum ( int msgSeqNum )

inlinevirtual

Sets the message sequence number.

Implements Engine::FIXMessage.

References FIXFields::MsgSeqNum.

Referenced by B3::binToFix(), ILink3V5::binToFix(), ILink3V7::binToFix(), and ILink3::binToFix().

void Parser::LiteFixMessage::setTagAtIndex	(	int	tagIndex,
		const char *	value,
		int	length
	)

inline

Sets the field value by the index.

Parameters

tagIndex	the index of the field
value	the value of the field
length	the length of the field value

void Parser::LiteFixMessage::setTagLength	(	int	tag,
		int	newPadWidth
	)

Sets the new length of the existing field value.

Truncates the trailing symbols or adds the leading '0' to the value.

Parameters

tag	the tag of the field
newPadWidth	the new length of the field, values greater than 64 are truncated

void Parser::LiteFixMessage::setTargetCompID ( Engine::AsciiString targetCompID )

inlinevirtual

Sets the message target.

Implements Engine::FIXMessage.

References FIXFields::TargetCompID.

void Parser::LiteFixMessage::setTargetCompIDi ( Engine::AsciiString targetCompID )

inline

Sets the message target.

References FIXFields::TargetCompID.

bool Parser::LiteFixMessage::tagExists	(	int	tag	)	const
throw	(
	)

inline

Returns true if the tag is found in the message.

void Parser::LiteFixMessage::throwParserError	(	const char *	reason,
		int	tag = `0`
	)

int Parser::LiteFixMessage::toByteArrayAndReturnNextPosition	(	char *	dst,
		int	i,
		int	tagIndex
	)		const

inline

int Parser::LiteFixMessage::toByteArrayAndReturnNextPosition	(	char *	dst,
		int	offset
	)		const

inline

int Parser::LiteFixMessage::toByteArrayAndReturnNextPosition	(	char *	dst,
		int	offset,
		int *	excludedFields,
		int	excludedFields_length
	)

inline

const char* Parser::LiteFixMessage::toRaw	(	Utils::RawBuffer &	buf,
		int *	size,
		bool	tryReuseExistingBuffer,
		bool	doSelfCheck = `true`
	)		const

Serializes the message.

Parameters

[out]	buf	the destination buffer to append the serialized message if the existing buffer cannot be reused
[out]	size	the size of the serialized message
	tryReuseExistingBuffer	if true the method will try to reuse the existing (possibly external) buffer instead of the destination buffer
	doSelfCheck	not implemented, optional

Returns: a pointer to the serialized message

const char* Parser::LiteFixMessage::toRaw	(	Engine::SecurityAttributes *	sa,
		int *	size
	)		const

inlinevirtual

Serializes the message.

Parameters

	sa	is not used
[out]	size	the size of the serialized message

Returns: a pointer to the serialized message

Note: the pointer can points to the external buffer if the message is not standalone

Implements Engine::FIXMessage.

const char* Parser::LiteFixMessage::toRaw	(	int *	size,
		bool	tryReuseExistingBuffer
	)		const

inline

Serializes the message.

Parameters

[out]	size	the size of the serialized message
	tryReuseExistingBuffer	if true the method will try to reuse the existing (possibly external) buffer instead of the destination buffer

Returns: a pointer to the serialized message

const char* Parser::LiteFixMessage::toRaw ( int * size ) const

inlinevirtual

Serializes the message.

Parameters

[out] size the size of the serialized message

Returns: a pointer to the serialized message

Note: the pointer can points to the external buffer if the message is not standalone

Implements Engine::FIXMessage.

const char* Parser::LiteFixMessage::toRaw	(	Engine::SecurityAttributes *	sa,
		Utils::RawBuffer *	rawFixMsg,
		int *	size
	)		const

inline

Serializes the message.

Parameters

	sa	is not used
[out]	rawFixMsg	the destination buffer to write the serialized message if the existing buffer cannot be reused
[out]	size	the size of the serialized message

Returns: a pointer to the serialized message

Note: the pointer can points to the external buffer if the message is not standalone

const char* Parser::LiteFixMessage::toRaw	(	Engine::SecurityAttributes *	sa,
		Utils::RawBuffer *	rawFixMsg,
		int *	size,
		bool	calculateCRC
	)		const

inline

Serializes the message.

Parameters

	sa	is not used
[out]	rawFixMsg	the destination buffer to write the serialized message if the existing buffer cannot be reused
[out]	size	the size of the serialized message
	calculateCRC	is not used

Returns: a pointer to the serialized message

Note: the pointer can points to the external buffer if the message is not standalone

const char* Parser::LiteFixMessage::toRaw	(	Utils::RawBuffer *	rawFixMsg,
		int *	size
	)		const

inline

Serializes the message.

Parameters

[out]	rawFixMsg	the destination buffer to append the serialized message if the existing buffer cannot be reused
[out]	size	the size of the serialized message

Returns: a pointer to the serialized message

Note: the pointer can points to the external buffer if the message is not standalone

const std::string* Parser::LiteFixMessage::toString ( char substChar ) const

virtual

Serializes the message to the internal string.

Parameters

substChar the character to replace SOH and other non-printable symbols

Implements Engine::FIXMessage.

Engine::AsciiString Parser::LiteFixMessage::type	(	)	const
throw	(
	)

inlinevirtual

Returns the message type.

Implements Engine::FIXMessage.

void Parser::LiteFixMessage::updateCheckSum	(	char *	byteArray,
		int	length
	)

inline

void Parser::LiteFixMessage::updateCheckSum ( )

inline

Updates the checksum in the original message buffer.

bool Parser::LiteFixMessage::updateValue	(	int	tag,
		const char *	value,
		int	length,
		MISSING_TAG_HANDLING	addIfNotExists
	)

inline

References unlikely().

bool Parser::LiteFixMessage::updateValue	(	int	tag,
		const char *	value,
		int	length
	)

inline

References unlikely().

bool Parser::LiteFixMessage::updateValue	(	int	tag,
		System::i64	value,
		MISSING_TAG_HANDLING	addIfNotExists
	)

inline

bool Parser::LiteFixMessage::updateValue	(	int	tag,
		System::i64	value
	)

inline

void Parser::LiteFixMessage::updateValueAtIndex	(	int	tagIndex,
		const char *	value,
		int	length
	)

inline

References Utils::RawBuffer::append(), and MEMCPY.

void Parser::LiteFixMessage::updateValueAtIndex	(	int	tagIndex,
		System::i64	value
	)

inline

References Utils::RawBuffer::get(), Utils::RawBuffer::resize(), and Utils::RawBuffer::size().

void Parser::LiteFixMessage::updateValueAtIndexNoPadding	(	int	tagIndex,
		System::i64	value
	)

inline

References Utils::RawBuffer::get(), Utils::RawBuffer::resize(), and Utils::RawBuffer::size().

bool Parser::LiteFixMessage::updateValueNoPadding	(	int	tag,
		System::i64	value
	)

inline

void Parser::LiteFixMessage::visit ( Engine::FIXTagVisitor * callback )

Invokes the visitor callback for all fields in the message.

int Parser::LiteFixMessage::whichTagAtIndex ( int tagIndex ) const

inline

Returns the field tag by the index.

Referenced by fix_algo::copyTagGroup(), fix_algo::fill_reply_8_complex(), fix_algo::fill_reply_8_cross(), fix_algo::fill_reply_8_order_list(), fix_algo::fillStreetCancel(), and fix_algo::reorderSMHForMiax().

virtual void Parser::LiteFixMessage::write	(	int	tag,
		std::ostream &	stream
	)		const

virtual

not implemented

Implements Engine::TagValue.

Member Data Documentation

const int Parser::LiteFixMessage::ARENA_STORAGE_INITIAL_SIZE = 3 * 1024

static

Utils::RawBuffer Parser::LiteFixMessage::arenaStorage

const int Parser::LiteFixMessage::ENLARGE_TABLES_BY_RATIO = 3

static

const char Parser::LiteFixMessage::FIELD_SEPARATOR = '\001'

static

short Parser::LiteFixMessage::fieldCount

const int Parser::LiteFixMessage::FLAG_ALL_STORAGE_BITS = (FLAG_ORIGBUF_STORAGE | FLAG_ARENA_STORAGE | FLAG_PERFIELD_STORAGE | FLAG_ORIGBUF_BREAK)

static

const int Parser::LiteFixMessage::FLAG_ARENA_STORAGE = 2

static

const int Parser::LiteFixMessage::FLAG_MAX_AVAIL_INPLACE = 8

static

const int Parser::LiteFixMessage::FLAG_MAX_AVAIL_INPLACE_MASK = 0x7fc0

static

const int Parser::LiteFixMessage::FLAG_MAX_AVAIL_INPLACE_MAX = (0x7fff >> FLAG_MAX_AVAIL_INPLACE_SHIFT)

static

const int Parser::LiteFixMessage::FLAG_MAX_AVAIL_INPLACE_SHIFT = 6

static

const int Parser::LiteFixMessage::FLAG_ORIGBUF_BREAK = 16

static

const int Parser::LiteFixMessage::FLAG_ORIGBUF_STORAGE = 1

static

const int Parser::LiteFixMessage::FLAG_PERFIELD_STORAGE = 4

static

const int Parser::LiteFixMessage::FLAG_STORAGE_TYPE_BITS = (FLAG_ORIGBUF_STORAGE | FLAG_ARENA_STORAGE | FLAG_PERFIELD_STORAGE)

static

bool Parser::LiteFixMessage::hasAdjustedTags_ = false

const int Parser::LiteFixMessage::HASHTABLE_REDUNDANCY = 2

static

hashtbl_elem_t* Parser::LiteFixMessage::hashtbl

hashtbl_elem_t* Parser::LiteFixMessage::hashtbl_index

short Parser::LiteFixMessage::hashtbl_length

const int Parser::LiteFixMessage::HASHTBL_REMOVED_TAG = -1

static

short Parser::LiteFixMessage::hashtblElems

index_elem_t* Parser::LiteFixMessage::index

index_flags_t* Parser::LiteFixMessage::index_flags

short Parser::LiteFixMessage::index_length

const int Parser::LiteFixMessage::INDEX_REMOVED_TAG = 0

static

index_tagloc_t* Parser::LiteFixMessage::index_tagloc

const int Parser::LiteFixMessage::INIT_MAXFIELDS = 64

static

const char Parser::LiteFixMessage::isPreparedMessage_ = 1

static

const int Parser::LiteFixMessage::MAX_ALLOWED_TAG_NUMBER = 65535

static

const int Parser::LiteFixMessage::MAX_BYTES_IN_ARENA_STORAGE = ARENA_STORAGE_INITIAL_SIZE

static

const int Parser::LiteFixMessage::MAX_FIELD_COUNT = 32767

static

const int Parser::LiteFixMessage::MAX_HASHTBL_LENGTH = 32767

static

const int Parser::LiteFixMessage::MAX_INDEX_LENGTH = 32767

static

const int Parser::LiteFixMessage::MAX_MESSAGE_LENGTH = 32767

static

char* Parser::LiteFixMessage::origBuffer

short Parser::LiteFixMessage::origBufLength

const int Parser::LiteFixMessage::PERFIELD_STORAGE_INITIAL_SIZE = 32

static

Utils::RawBuffer** Parser::LiteFixMessage::perFieldStorage

Utils::RawBuffer Parser::LiteFixMessage::rawFixMsg_

mutable

const int Parser::LiteFixMessage::SERIALIZATION_BUFFER_INITIAL_SIZE = 512

static

std::string Parser::LiteFixMessage::stringMsg_

mutable

Classes

Public Types

Public Member Functions

Static Public Member Functions

Public Attributes

Static Public Attributes

Additional Inherited Members

Detailed Description

Member Typedef Documentation

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation