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# FIX::DataDictionary Class Reference

Represents a data dictionary for a version of FIX. More...

`#include <DataDictionary.h>`

List of all members.

## Public Member Functions

| DataDictionary ()
| DataDictionary (const DataDictionary &copy)
| DataDictionary (std::istream &stream) throw ( ConfigError )
| DataDictionary (const std::string &url) throw ( ConfigError )
virtual | ~DataDictionary ()
void | readFromURL (const std::string &url) throw ( ConfigError )
void | readFromDocument (DOMDocumentPtr pDoc) throw ( ConfigError )
void | readFromStream (std::istream &stream) throw ( ConfigError )
int * | getOrderedFields () const
void | setVersion (const std::string &beginString)
std::string | getVersion () const
void | addField (int field)
void | addFieldName (int field, const std::string &name)
bool | getFieldName (int field, std::string &name) const
bool | getFieldTag (std::string name, int &field) const
void | addValueName (int field, const std::string &value, const std::string &name)
bool | getValueName (int field, const std::string &value, std::string &name) const
bool | isField (int field) const
void | addMsgType (const std::string &msgType)
bool | isMsgType (const std::string &msgType) const
void | addMsgField (const std::string &msgType, int field)
bool | isMsgField (const std::string &msgType, int field) const
void | addHeaderField (int field, bool required)
bool | isHeaderField (int field) const
void | addTrailerField (int field, bool required)
bool | isTrailerField (int field) const
void | addFieldType (int field, FIX::TYPE::Type type)
bool | getFieldType (int field, FIX::TYPE::Type &type) const
void | addRequiredField (const std::string &msgType, int field)
bool | isRequiredField (const std::string &msgType, int field) const
void | addFieldValue (int field, const std::string &value)
bool | hasFieldValue (int field) const
bool | isFieldValue (int field, const std::string &value) const
void | addGroup (const std::string &msg, int field, int delim, const DataDictionary &dataDictionary)
bool | isGroup (const std::string &msg, int field) const
bool | getGroup (const std::string &msg, int field, int &delim, const DataDictionary *&pDataDictionary) const
bool | isDataField (int field) const
bool | isMultipleValueField (int field) const
void | checkFieldsOutOfOrder (bool value)
void | checkFieldsHaveValues (bool value)
void | checkUserDefinedFields (bool value)
void | validate (const Message &message) const throw ( FIX::Exception )
void | validate (const Message &message, bool bodyOnly) const throw ( FIX::Exception )
DataDictionary & | operator= (const DataDictionary &rhs)

## Static Public Member Functions

static void | validate (const Message &message, const DataDictionary *const pSessionDD, const DataDictionary *const pAppID) throw ( FIX::Exception )
| Validate a message.

## Private Types

typedef std::set< int > | MsgFields
typedef std::map< std::string, MsgFields > | MsgTypeToField
typedef std::set< std::string > | MsgTypes
typedef std::set< int > | Fields
typedef std::map< int, bool > | NonBodyFields
typedef std::vector< int > | OrderedFields
typedef int * | OrderedFieldsArray
typedef std::map< int, TYPE::Type > | FieldTypes
typedef std::set< std::string > | Values
typedef std::map< int, Values > | FieldToValue
typedef std::map< int, std::string > | FieldToName
typedef std::map< std::string, int > | NameToField
typedef std::map< std::pair < int, std::string > , std::string > | ValueToName
typedef std::map< std::pair < std::string, int > , std::pair< int, DataDictionary * > > | FieldToGroup

## Private Member Functions

void | iterate (const FieldMap &map, const MsgType &msgType) const
| Iterate through fields while applying checks.
void | checkMsgType (const MsgType &msgType) const
| Check if message type is defined in spec.
bool | shouldCheckTag (const FieldBase &field) const
| If we need to check for the tag in the dictionary.
void | checkValidTagNumber (const FieldBase &field) const throw ( InvalidTagNumber )
| Check if field tag number is defined in spec.
void | checkValidFormat (const FieldBase &field) const throw ( IncorrectDataFormat )
void | checkValue (const FieldBase &field) const throw ( IncorrectTagValue )
void | checkHasValue (const FieldBase &field) const throw ( NoTagValue )
| Check if a field has a value.
void | checkIsInMessage (const FieldBase &field, const MsgType &msgType) const throw ( TagNotDefinedForMessage )
| Check if a field is in this message type.
void | checkGroupCount (const FieldBase &field, const FieldMap &fieldMap, const MsgType &msgType) const throw ( RepeatingGroupCountMismatch )
| Check if group count matches number of groups in.
void | checkHasRequired (const FieldMap &header, const FieldMap &body, const FieldMap &trailer, const MsgType &msgType) const throw ( RequiredTagMissing )
| Check if a message has all required fields.
void | readMSXMLDOM (const std::string &)
| Read XML file using MSXML.
void | readMSXML (const std::string &)
void | readLibXml (const std::string &)
| Read XML file using libXML.
int | lookupXMLFieldNumber (DOMDocument *, DOMNode *) const
int | lookupXMLFieldNumber (DOMDocument *, const std::string &name) const
int | addXMLComponentFields (DOMDocument *, DOMNode *, const std::string &msgtype, DataDictionary &, bool)
void | addXMLGroup (DOMDocument *, DOMNode *, const std::string &msgtype, DataDictionary &, bool)
TYPE::Type | XMLTypeToType (const std::string &xmlType) const

## Private Attributes

bool | m_hasVersion
bool | m_checkFieldsOutOfOrder
bool | m_checkFieldsHaveValues
bool | m_checkUserDefinedFields
BeginString | m_beginString
MsgTypeToField | m_messageFields
MsgTypeToField | m_requiredFields
MsgTypes | m_messages
Fields | m_fields
OrderedFields | m_orderedFields
OrderedFieldsArray | m_orderedFieldsArray
NonBodyFields | m_headerFields
NonBodyFields | m_trailerFields
FieldTypes | m_fieldTypes
FieldToValue | m_fieldValues
FieldToName | m_fieldNames
NameToField | m_names
ValueToName | m_valueNames
FieldToGroup | m_groups

## Detailed Description

Represents a data dictionary for a version of FIX.

Generally loaded from an XML document. The DataDictionary is also responsible for validation beyond the basic structure of a message.

Definition at line 49 of file DataDictionary.h.

## Member Typedef Documentation

typedef std::set< int > FIX::DataDictionary::Fields`[private]`

Definition at line 54 of file DataDictionary.h.

typedef std::map< std::pair < std::string, int > , std::pair < int, DataDictionary* > > FIX::DataDictionary::FieldToGroup`[private]`

Definition at line 66 of file DataDictionary.h.

typedef std::map< int, std::string > FIX::DataDictionary::FieldToName`[private]`

Definition at line 61 of file DataDictionary.h.

typedef std::map< int, Values > FIX::DataDictionary::FieldToValue`[private]`

Definition at line 60 of file DataDictionary.h.

typedef std::map< int, TYPE::Type > FIX::DataDictionary::FieldTypes`[private]`

Definition at line 58 of file DataDictionary.h.

typedef std::set< int > FIX::DataDictionary::MsgFields`[private]`

Definition at line 51 of file DataDictionary.h.

typedef std::set< std::string > FIX::DataDictionary::MsgTypes`[private]`

Definition at line 53 of file DataDictionary.h.

typedef std::map< std::string, MsgFields > FIX::DataDictionary::MsgTypeToField`[private]`

Definition at line 52 of file DataDictionary.h.

typedef std::map< std::string, int > FIX::DataDictionary::NameToField`[private]`

Definition at line 62 of file DataDictionary.h.

typedef std::map< int, bool > FIX::DataDictionary::NonBodyFields`[private]`

Definition at line 55 of file DataDictionary.h.

typedef std::vector< int > FIX::DataDictionary::OrderedFields`[private]`

Definition at line 56 of file DataDictionary.h.

typedef int* FIX::DataDictionary::OrderedFieldsArray`[private]`

Definition at line 57 of file DataDictionary.h.

typedef std::set< std::string > FIX::DataDictionary::Values`[private]`

Definition at line 59 of file DataDictionary.h.

typedef std::map< std::pair < int, std::string > , std::string > FIX::DataDictionary::ValueToName`[private]`

Definition at line 64 of file DataDictionary.h.

## Constructor & Destructor Documentation

FIX::DataDictionary::DataDictionary | ( |  | ) |

Definition at line 48 of file DataDictionary.cpp.

    00049 : m_hasVersion( false ), m_checkFieldsOutOfOrder( true ),
    00050   m_checkFieldsHaveValues( true ), m_checkUserDefinedFields( true ),
    00051   m_orderedFieldsArray(0) {}

FIX::DataDictionary::DataDictionary | ( | const DataDictionary & | copy | ) |

Definition at line 71 of file DataDictionary.cpp.

    00072 {
    00073   *this = copy;
    00074 }

FIX::DataDictionary::DataDictionary | ( | std::istream & | stream | ) | throw ( ConfigError )

Definition at line 53 of file DataDictionary.cpp.

    00055 : m_hasVersion( false ), m_checkFieldsOutOfOrder( true ),
    00056   m_checkFieldsHaveValues( true ), m_checkUserDefinedFields( true ),
    00057   m_orderedFieldsArray(0)
    00058 {
    00059   readFromStream( stream );
    00060 }

FIX::DataDictionary::DataDictionary | ( | const std::string & | url | ) | throw ( ConfigError )

Definition at line 62 of file DataDictionary.cpp.

    00064 : m_hasVersion( false ), m_checkFieldsOutOfOrder( true ),
    00065   m_checkFieldsHaveValues( true ), m_checkUserDefinedFields( true ),
    00066   m_orderedFieldsArray(0)
    00067 {
    00068   readFromURL( url );
    00069 }

FIX::DataDictionary::~DataDictionary | ( |  | ) | `[virtual]`

Definition at line 76 of file DataDictionary.cpp.

References m_groups, and m_orderedFieldsArray.

    00077 {
    00078   FieldToGroup::iterator i;
    00079   for ( i = m_groups.begin(); i != m_groups.end(); ++i )
    00080     delete i->second.second;
    00081   if( m_orderedFieldsArray )
    00082     delete [] m_orderedFieldsArray;
    00083 }

## Member Function Documentation

void FIX::DataDictionary::addField | ( | int | field | ) | `[inline]`

Definition at line 92 of file DataDictionary.h.

References m_fields, and m_orderedFields.

Referenced by addXMLComponentFields(), and addXMLGroup().

    00093   {
    00094     m_fields.insert( field );
    00095     m_orderedFields.push_back( field );
    00096   }

void FIX::DataDictionary::addFieldName | ( | int | field,
|  | const std::string & | name |
| ) |  |  | `[inline]`

Definition at line 98 of file DataDictionary.h.

References m_fieldNames, and m_names.

    00099   {
    00100     if( m_names.insert( std::make_pair(name, field) ).second == false )
    00101       throw ConfigError( "Field named " + name + " defined multiple times" );
    00102     m_fieldNames[field] = name;
    00103   }

void FIX::DataDictionary::addFieldType | ( | int | field,
|  | FIX::TYPE::Type | type |
| ) |  |  | `[inline]`

Definition at line 181 of file DataDictionary.h.

References m_fieldTypes.

    00182   {
    00183     m_fieldTypes[ field ] = type;
    00184   }

void FIX::DataDictionary::addFieldValue | ( | int | field,
|  | const std::string & | value |
| ) |  |  | `[inline]`

Definition at line 206 of file DataDictionary.h.

References m_fieldValues.

    00207   {
    00208     m_fieldValues[ field ].insert( value );
    00209   }

void FIX::DataDictionary::addGroup | ( | const std::string & | msg,
|  | int | field,
|  | int | delim,
|  | const DataDictionary & | dataDictionary |
| ) |  |  | `[inline]`

Definition at line 240 of file DataDictionary.h.

References getVersion(), m_groups, and setVersion().

Referenced by addXMLGroup(), and operator=().

    00242   {
    00243     DataDictionary * pDD = new DataDictionary;
    00244     *pDD = dataDictionary;
    00245     pDD->setVersion( getVersion() );
    00246     m_groups[ std::make_pair( msg, field ) ] = std::make_pair( delim, pDD );
    00247   }

void FIX::DataDictionary::addHeaderField | ( | int | field,
|  | bool | required |
| ) |  |  | `[inline]`

Definition at line 161 of file DataDictionary.h.

References m_headerFields.

    00162   {
    00163     m_headerFields[ field ] = required;
    00164   }

void FIX::DataDictionary::addMsgField | ( | const std::string & | msgType,
|  | int | field |
| ) |  |  | `[inline]`

Definition at line 149 of file DataDictionary.h.

References m_messageFields.

Referenced by addXMLComponentFields().

    00150   {
    00151     m_messageFields[ msgType ].insert( field );
    00152   }

void FIX::DataDictionary::addMsgType | ( | const std::string & | msgType | ) | `[inline]`

Definition at line 139 of file DataDictionary.h.

References m_messages.

    00140   {
    00141     m_messages.insert( msgType );
    00142   }

void FIX::DataDictionary::addRequiredField | ( | const std::string & | msgType,
|  | int | field |
| ) |  |  | `[inline]`

Definition at line 194 of file DataDictionary.h.

References m_requiredFields.

Referenced by addXMLComponentFields(), and addXMLGroup().

    00195   {
    00196     m_requiredFields[ msgType ].insert( field );
    00197   }

void FIX::DataDictionary::addTrailerField | ( | int | field,
|  | bool | required |
| ) |  |  | `[inline]`

Definition at line 171 of file DataDictionary.h.

References m_trailerFields.

    00172   {
    00173     m_trailerFields[ field ] = required;
    00174   }

void FIX::DataDictionary::addValueName | ( | int | field,
|  | const std::string & | value,
|  | const std::string & | name |
| ) |  |  | `[inline]`

Definition at line 121 of file DataDictionary.h.

References m_valueNames.

    00122   {
    00123     m_valueNames[std::make_pair(field, value)] = name;
    00124   }

int FIX::DataDictionary::addXMLComponentFields | ( | DOMDocument * | pDoc,
|  | DOMNode * | pNode,
|  | const std::string & | msgtype,
|  | DataDictionary & | DD,
|  | bool | componentRequired |
| ) |  |  | `[private]`

Definition at line 494 of file DataDictionary.cpp.

References addField(), addMsgField(), addRequiredField(), addXMLGroup(), FIX::DOMNode::getAttributes(), FIX::DOMDocument::getNode(), lookupXMLFieldNumber(), QF_STACK_POP, QF_STACK_PUSH, and RESET_AUTO_PTR.

Referenced by addXMLGroup().

    00498 { QF_STACK_PUSH(DataDictionary::addXMLComponentFields)
    00499
    00500   int firstField = 0;
    00501
    00502   DOMAttributesPtr attrs = pNode->getAttributes();
    00503   std::string name;
    00504   if(!attrs->get("name", name))
    00505     throw ConfigError("No name given to component");
    00506
    00507   DOMNodePtr pComponentNode =
    00508     pDoc->getNode("/fix/components/component[@name='" + name + "']");
    00509   if(pComponentNode.get() == 0)
    00510     throw ConfigError("Component not found");
    00511
    00512   DOMNodePtr pComponentFieldNode = pComponentNode->getFirstChildNode();
    00513   while(pComponentFieldNode.get())
    00514   {
    00515     if(pComponentFieldNode->getName() == "field"
    00516        || pComponentFieldNode->getName() == "group")
    00517     {
    00518       DOMAttributesPtr attrs = pComponentFieldNode->getAttributes();
    00519       std::string name;
    00520       if(!attrs->get("name", name))
    00521         throw ConfigError("No name given to field");
    00522       int field = lookupXMLFieldNumber(pDoc, name);
    00523       if( firstField == 0 ) firstField = field;
    00524
    00525       std::string required;
    00526       if(attrs->get("required", required)
    00527          && (required == "Y" || required =="y")
    00528          && componentRequired)
    00529       {
    00530         addRequiredField(msgtype, field);
    00531       }
    00532
    00533       DD.addField(field);
    00534       DD.addMsgField(msgtype, field);
    00535     }
    00536     if(pComponentFieldNode->getName() == "component")
    00537     {
    00538       DOMAttributesPtr attrs = pComponentFieldNode->getAttributes();
    00539       std::string required;
    00540       attrs->get("required", required);
    00541       bool isRequired = (required == "Y" || required == "y");
    00542       addXMLComponentFields(pDoc, pComponentFieldNode.get(),
    00543                             msgtype, *this, isRequired);
    00544     }
    00545     if(pComponentFieldNode->getName() == "group")
    00546     {
    00547       DOMAttributesPtr attrs = pComponentFieldNode->getAttributes();
    00548       std::string required;
    00549       attrs->get("required", required);
    00550       bool isRequired = (required == "Y" || required == "y");
    00551       addXMLGroup(pDoc, pComponentFieldNode.get(), msgtype, DD, isRequired);
    00552     }
    00553     RESET_AUTO_PTR(pComponentFieldNode,
    00554       pComponentFieldNode->getNextSiblingNode());
    00555   }
    00556   return firstField;
    00557
    00558   QF_STACK_POP
    00559 }

void FIX::DataDictionary::addXMLGroup | ( | DOMDocument * | pDoc,
|  | DOMNode * | pNode,
|  | const std::string & | msgtype,
|  | DataDictionary & | DD,
|  | bool | groupRequired |
| ) |  |  | `[private]`

Definition at line 561 of file DataDictionary.cpp.

References addField(), addGroup(), addRequiredField(), addXMLComponentFields(), FIX::DOMNode::getAttributes(), FIX::DOMNode::getFirstChildNode(), lookupXMLFieldNumber(), QF_STACK_POP, QF_STACK_PUSH, and RESET_AUTO_PTR.

Referenced by addXMLComponentFields().

    00564 { QF_STACK_PUSH(DataDictionary::addXMLGroup)
    00565
    00566   DOMAttributesPtr attrs = pNode->getAttributes();
    00567   std::string name;
    00568   if(!attrs->get("name", name))
    00569     throw ConfigError("No name given to group");
    00570   int group = lookupXMLFieldNumber( pDoc, name );
    00571   int delim = 0;
    00572   int field = 0;
    00573   DataDictionary groupDD;
    00574   DOMNodePtr node = pNode->getFirstChildNode();
    00575   while(node.get())
    00576   {
    00577     if( node->getName() == "field" )
    00578     {
    00579       field = lookupXMLFieldNumber( pDoc, node.get() );
    00580       groupDD.addField( field );
    00581
    00582       DOMAttributesPtr attrs = node->getAttributes();
    00583       std::string required;
    00584       if( attrs->get("required", required)
    00585          && ( required == "Y" || required =="y" )
    00586          && groupRequired )
    00587       {
    00588         groupDD.addRequiredField(msgtype, field);
    00589       }
    00590     }
    00591     else if( node->getName() == "component" )
    00592     {
    00593       field = addXMLComponentFields( pDoc, node.get(), msgtype, groupDD, false );
    00594     }
    00595     else if( node->getName() == "group" )
    00596     {
    00597       field = lookupXMLFieldNumber( pDoc, node.get() );
    00598       groupDD.addField( field );
    00599       DOMAttributesPtr attrs = node->getAttributes();
    00600       std::string required;
    00601       if( attrs->get("required", required )
    00602          && ( required == "Y" || required =="y" )
    00603          && groupRequired)
    00604       {
    00605         groupDD.addRequiredField(msgtype, field);
    00606       }
    00607             bool isRequired = false;
    00608             if( attrs->get("required", required) )
    00609                   isRequired = (required == "Y" || required == "y");
    00610       addXMLGroup( pDoc, node.get(), msgtype, groupDD, isRequired );
    00611     }
    00612     if( delim == 0 ) delim = field;
    00613     RESET_AUTO_PTR(node, node->getNextSiblingNode());
    00614   }
    00615
    00616   if( delim ) DD.addGroup( msgtype, group, delim, groupDD );
    00617
    00618   QF_STACK_POP
    00619 }

void FIX::DataDictionary::checkFieldsHaveValues | ( | bool | value | ) | `[inline]`

Definition at line 283 of file DataDictionary.h.

References m_checkFieldsHaveValues.

    00284   { m_checkFieldsHaveValues = value; }

void FIX::DataDictionary::checkFieldsOutOfOrder | ( | bool | value | ) | `[inline]`

Definition at line 281 of file DataDictionary.h.

References m_checkFieldsOutOfOrder.

    00282   { m_checkFieldsOutOfOrder = value; }

void FIX::DataDictionary::checkGroupCount | ( | const FieldBase & | field,
|  | const FieldMap & | fieldMap,
|  | const MsgType & | msgType |
| ) |  |  | const throw ( RepeatingGroupCountMismatch )`[inline, private]`

Check if group count matches number of groups in.

Definition at line 433 of file DataDictionary.h.

References FIX::IntConvertor::convert(), FIX::FieldBase::getField(), FIX::FieldBase::getString(), FIX::FieldMap::groupCount(), and isGroup().

Referenced by iterate().

    00435   {
    00436     int fieldNum = field.getField();
    00437     if( isGroup(msgType, fieldNum) )
    00438     {
    00439       if( fieldMap.groupCount(fieldNum)
    00440         != IntConvertor::convert(field.getString()) )
    00441       throw RepeatingGroupCountMismatch(fieldNum);
    00442     }
    00443   }

void FIX::DataDictionary::checkHasRequired | ( | const FieldMap & | header,
|  | const FieldMap & | body,
|  | const FieldMap & | trailer,
|  | const MsgType & | msgType |
| ) |  |  | const throw ( RequiredTagMissing )`[inline, private]`

Check if a message has all required fields.

Definition at line 447 of file DataDictionary.h.

References checkHasRequired(), FIX::FieldMap::g_begin(), FIX::FieldMap::g_end(), getGroup(), FIX::FieldMap::isSetField(), m_headerFields, m_requiredFields, and m_trailerFields.

Referenced by checkHasRequired().

    00450   {
    00451     NonBodyFields::const_iterator iNBF;
    00452     for( iNBF = m_headerFields.begin(); iNBF != m_headerFields.end(); ++iNBF )
    00453     {
    00454       if( iNBF->second == true && !header.isSetField(iNBF->first) )
    00455         throw RequiredTagMissing( iNBF->first );
    00456     }
    00457
    00458     for( iNBF = m_trailerFields.begin(); iNBF != m_trailerFields.end(); ++iNBF )
    00459     {
    00460       if( iNBF->second == true && !trailer.isSetField(iNBF->first) )
    00461         throw RequiredTagMissing( iNBF->first );
    00462     }
    00463
    00464     MsgTypeToField::const_iterator iM
    00465       = m_requiredFields.find( msgType.getString() );
    00466     if ( iM == m_requiredFields.end() ) return ;
    00467
    00468     const MsgFields& fields = iM->second;
    00469     MsgFields::const_iterator iF;
    00470     for( iF = fields.begin(); iF != fields.end(); ++iF )
    00471     {
    00472       if( !body.isSetField(*iF) )
    00473         throw RequiredTagMissing( *iF );
    00474     }
    00475
    00476     FieldMap::g_iterator groups;
    00477     for( groups = body.g_begin(); groups != body.g_end(); ++groups )
    00478     {
    00479       int delim;
    00480       const DataDictionary* DD = 0;
    00481       int field = groups->first;
    00482       if( getGroup( msgType.getValue(), field, delim, DD ) )
    00483       {
    00484         std::vector<FieldMap*>::const_iterator group;
    00485         for( group = groups->second.begin(); group != groups->second.end(); ++group )
    00486           DD->checkHasRequired( **group, **group, **group, msgType );
    00487       }
    00488     }
    00489   }

void FIX::DataDictionary::checkHasValue | ( | const FieldBase & | field | ) | const throw ( NoTagValue )`[inline, private]`

Check if a field has a value.

Definition at line 415 of file DataDictionary.h.

References m_checkFieldsHaveValues.

Referenced by iterate().

    00417   {
    00418     if ( m_checkFieldsHaveValues && !field.getString().length() )
    00419       throw NoTagValue( field.getField() );
    00420   }

void FIX::DataDictionary::checkIsInMessage | ( | const FieldBase & | field,
|  | const MsgType & | msgType |
| ) |  |  | const throw ( TagNotDefinedForMessage )`[inline, private]`

Check if a field is in this message type.

Definition at line 424 of file DataDictionary.h.

References FIX::FieldBase::getField(), and isMsgField().

Referenced by iterate().

    00426   {
    00427     if ( !isMsgField( msgType, field.getField() ) )
    00428       throw TagNotDefinedForMessage( field.getField() );
    00429   }

void FIX::DataDictionary::checkMsgType | ( | const MsgType & | msgType | ) | const`[inline, private]`

Check if message type is defined in spec.

Definition at line 305 of file DataDictionary.h.

References isMsgType().

    00306   {
    00307     if ( !isMsgType( msgType.getValue() ) )
    00308       throw InvalidMessageType();
    00309   }

void FIX::DataDictionary::checkUserDefinedFields | ( | bool | value | ) | `[inline]`

Definition at line 285 of file DataDictionary.h.

References m_checkUserDefinedFields.

    00286   { m_checkUserDefinedFields = value; }

void FIX::DataDictionary::checkValidFormat | ( | const FieldBase & | field | ) | const throw ( IncorrectDataFormat )`[inline, private]`

Definition at line 328 of file DataDictionary.h.

References FIX::TYPE::Amt, FIX::TYPE::Boolean, FIX::TYPE::Char, FIX::UtcTimeOnlyConvertor::convert(), FIX::UtcDateConvertor::convert(), FIX::BoolConvertor::convert(), FIX::UtcTimeStampConvertor::convert(), FIX::IntConvertor::convert(), FIX::DoubleConvertor::convert(), FIX::CharConvertor::convert(), FIX::EmptyConvertor::convert(), FIX::TYPE::Country, FIX::TYPE::Currency, FIX::TYPE::Data, FIX::TYPE::DayOfMonth, FIX::TYPE::Exchange, FIX::TYPE::Float, getFieldType(), FIX::TYPE::Int, FIX::TYPE::Language, FIX::TYPE::Length, FIX::TYPE::LocalMktDate, FIX::TYPE::MonthYear, FIX::TYPE::MultipleCharValue, FIX::TYPE::MultipleStringValue, FIX::TYPE::MultipleValueString, FIX::TYPE::NumInGroup, FIX::TYPE::Percentage, FIX::TYPE::Price, FIX::TYPE::PriceOffset, FIX::TYPE::Qty, FIX::TYPE::SeqNum, FIX::TYPE::String, FIX::TYPE::TzTimeOnly, FIX::TYPE::TzTimeStamp, FIX::TYPE::Unknown, FIX::TYPE::UtcDate, FIX::TYPE::UtcTimeOnly, FIX::TYPE::UtcTimeStamp, and FIX::TYPE::XmlData.

Referenced by iterate().

    00330   {
    00331     try
    00332     {
    00333       TYPE::Type type = TYPE::Unknown;
    00334       getFieldType( field.getField(), type );
    00335       switch ( type )
    00336       {
    00337       case TYPE::String:
    00338         STRING_CONVERTOR::convert( field.getString() ); break;
    00339       case TYPE::Char:
    00340         CHAR_CONVERTOR::convert( field.getString() ); break;
    00341       case TYPE::Price:
    00342         PRICE_CONVERTOR::convert( field.getString() ); break;
    00343       case TYPE::Int:
    00344         INT_CONVERTOR::convert( field.getString() ); break;
    00345       case TYPE::Amt:
    00346         AMT_CONVERTOR::convert( field.getString() ); break;
    00347       case TYPE::Qty:
    00348         QTY_CONVERTOR::convert( field.getString() ); break;
    00349       case TYPE::Currency:
    00350         CURRENCY_CONVERTOR::convert( field.getString() ); break;
    00351       case TYPE::MultipleValueString:
    00352         MULTIPLEVALUESTRING_CONVERTOR::convert( field.getString() ); break;
    00353       case TYPE::MultipleStringValue:
    00354         MULTIPLESTRINGVALUE_CONVERTOR::convert( field.getString() ); break;
    00355       case TYPE::MultipleCharValue:
    00356         MULTIPLECHARVALUE_CONVERTOR::convert( field.getString() ); break;
    00357       case TYPE::Exchange:
    00358         EXCHANGE_CONVERTOR::convert( field.getString() ); break;
    00359       case TYPE::UtcTimeStamp:
    00360         UTCTIMESTAMP_CONVERTOR::convert( field.getString() ); break;
    00361       case TYPE::Boolean:
    00362         BOOLEAN_CONVERTOR::convert( field.getString() ); break;
    00363       case TYPE::LocalMktDate:
    00364         LOCALMKTDATE_CONVERTOR::convert( field.getString() ); break;
    00365       case TYPE::Data:
    00366         DATA_CONVERTOR::convert( field.getString() ); break;
    00367       case TYPE::Float:
    00368         FLOAT_CONVERTOR::convert( field.getString() ); break;
    00369       case TYPE::PriceOffset:
    00370         PRICEOFFSET_CONVERTOR::convert( field.getString() ); break;
    00371       case TYPE::MonthYear:
    00372         MONTHYEAR_CONVERTOR::convert( field.getString() ); break;
    00373       case TYPE::DayOfMonth:
    00374         DAYOFMONTH_CONVERTOR::convert( field.getString() ); break;
    00375       case TYPE::UtcDate:
    00376         UTCDATE_CONVERTOR::convert( field.getString() ); break;
    00377       case TYPE::UtcTimeOnly:
    00378         UTCTIMEONLY_CONVERTOR::convert( field.getString() ); break;
    00379       case TYPE::NumInGroup:
    00380         NUMINGROUP_CONVERTOR::convert( field.getString() ); break;
    00381       case TYPE::Percentage:
    00382         PERCENTAGE_CONVERTOR::convert( field.getString() ); break;
    00383       case TYPE::SeqNum:
    00384         SEQNUM_CONVERTOR::convert( field.getString() ); break;
    00385       case TYPE::Length:
    00386         LENGTH_CONVERTOR::convert( field.getString() ); break;
    00387       case TYPE::Country:
    00388         COUNTRY_CONVERTOR::convert( field.getString() ); break;
    00389       case TYPE::TzTimeOnly:
    00390         TZTIMEONLY_CONVERTOR::convert( field.getString() ); break;
    00391       case TYPE::TzTimeStamp:
    00392         TZTIMESTAMP_CONVERTOR::convert( field.getString() ); break;
    00393       case TYPE::XmlData:
    00394         XMLDATA_CONVERTOR::convert( field.getString() ); break;
    00395       case TYPE::Language:
    00396         LANGUAGE_CONVERTOR::convert( field.getString() ); break;
    00397       case TYPE::Unknown: break;
    00398       }
    00399     }
    00400     catch ( FieldConvertError& )
    00401     { throw IncorrectDataFormat( field.getField(), field.getString() ); }
    00402   }

void FIX::DataDictionary::checkValidTagNumber | ( | const FieldBase & | field | ) | const throw ( InvalidTagNumber )`[inline, private]`

Check if field tag number is defined in spec.

Definition at line 321 of file DataDictionary.h.

References m_fields.

Referenced by iterate().

    00323   {
    00324     if( m_fields.find( field.getField() ) == m_fields.end() )
    00325       throw InvalidTagNumber( field.getField() );
    00326   }

void FIX::DataDictionary::checkValue | ( | const FieldBase & | field | ) | const throw ( IncorrectTagValue )`[inline, private]`

Definition at line 404 of file DataDictionary.h.

References hasFieldValue(), and isFieldValue().

Referenced by iterate().

    00406   {
    00407     if ( !hasFieldValue( field.getField() ) ) return ;
    00408
    00409     const std::string& value = field.getString();
    00410     if ( !isFieldValue( field.getField(), value ) )
    00411       throw IncorrectTagValue( field.getField() );
    00412   }

bool FIX::DataDictionary::getFieldName | ( | int | field,
|  | std::string & | name |
| ) |  |  | const`[inline]`

Definition at line 105 of file DataDictionary.h.

References m_fieldNames.

    00106   {
    00107     FieldToName::const_iterator i = m_fieldNames.find( field );
    00108     if(i == m_fieldNames.end()) return false;
    00109     name = i->second;
    00110     return true;
    00111   }

bool FIX::DataDictionary::getFieldTag | ( | std::string | name,
|  | int & | field |
| ) |  |  | const`[inline]`

Definition at line 113 of file DataDictionary.h.

References m_names.

    00114   {
    00115     NameToField::const_iterator i = m_names.find( name );
    00116     if(i == m_names.end()) return false;
    00117     field = i->second;
    00118     return true;
    00119   }

bool FIX::DataDictionary::getFieldType | ( | int | field,
|  | FIX::TYPE::Type & | type |
| ) |  |  | const`[inline]`

Definition at line 186 of file DataDictionary.h.

References m_fieldTypes.

Referenced by checkValidFormat().

    00187   {
    00188     FieldTypes::const_iterator i = m_fieldTypes.find( field );
    00189     if ( i == m_fieldTypes.end() ) return false;
    00190     type = i->second;
    00191     return true;
    00192   }

bool FIX::DataDictionary::getGroup | ( | const std::string & | msg,
|  | int | field,
|  | int & | delim,
|  | const DataDictionary *& | pDataDictionary |
| ) |  |  | const`[inline]`

Definition at line 254 of file DataDictionary.h.

References m_groups.

Referenced by checkHasRequired(), and FIX::Message::setGroup().

    00256   {
    00257     FieldToGroup::const_iterator i =
    00258       m_groups.find( std::make_pair( msg, field ) );
    00259     if ( i == m_groups.end() ) return false;
    00260     std::pair < int, DataDictionary* > pair = i->second;
    00261     delim = pair.first;
    00262     pDataDictionary = pair.second;
    00263     return true;
    00264   }

int * FIX::DataDictionary::getOrderedFields | ( |  | ) | const

Definition at line 455 of file DataDictionary.cpp.

References m_orderedFields, m_orderedFieldsArray, QF_STACK_POP, and QF_STACK_PUSH.

Referenced by FIX::Message::setGroup().

    00456 { QF_STACK_PUSH(DataDictionary::getOrderedFields)
    00457
    00458   if( m_orderedFieldsArray ) return m_orderedFieldsArray;
    00459   m_orderedFieldsArray = new int[m_orderedFields.size() + 1];
    00460
    00461   int* i = m_orderedFieldsArray;
    00462   OrderedFields::const_iterator iter;
    00463   for( iter = m_orderedFields.begin(); iter != m_orderedFields.end(); *(i++) = *(iter++) ) {}
    00464   *i = 0;
    00465   return m_orderedFieldsArray;
    00466
    00467   QF_STACK_POP
    00468 }

bool FIX::DataDictionary::getValueName | ( | int | field,
|  | const std::string & | value,
|  | std::string & | name |
| ) |  |  | const`[inline]`

Definition at line 126 of file DataDictionary.h.

References m_valueNames.

    00127   {
    00128     ValueToName::const_iterator i = m_valueNames.find( std::make_pair(field, value) );
    00129     if(i == m_valueNames.end()) return false;
    00130     name = i->second;
    00131     return true;
    00132   }

std::string FIX::DataDictionary::getVersion | ( |  | ) | const`[inline]`

Definition at line 87 of file DataDictionary.h.

References m_beginString.

Referenced by addGroup().

    00088   {
    00089     return m_beginString.getString();
    00090   }

bool FIX::DataDictionary::hasFieldValue | ( | int | field | ) | const`[inline]`

Definition at line 211 of file DataDictionary.h.

References m_fieldValues.

Referenced by checkValue().

    00212   {
    00213     FieldToValue::const_iterator i = m_fieldValues.find( field );
    00214     return i != m_fieldValues.end();
    00215   }

bool FIX::DataDictionary::isDataField | ( | int | field | ) | const`[inline]`

Definition at line 266 of file DataDictionary.h.

References FIX::TYPE::Data, and m_fieldTypes.

    00267   {
    00268     FieldTypes::const_iterator i = m_fieldTypes.find( field );
    00269     return i != m_fieldTypes.end() && i->second == TYPE::Data;
    00270   }

bool FIX::DataDictionary::isField | ( | int | field | ) | const`[inline]`

Definition at line 134 of file DataDictionary.h.

References m_fields.

Referenced by FIX::Message::setGroup().

    00135   {
    00136     return m_fields.find( field ) != m_fields.end();
    00137   }

bool FIX::DataDictionary::isFieldValue | ( | int | field,
|  | const std::string & | value |
| ) |  |  | const`[inline]`

Definition at line 217 of file DataDictionary.h.

References isMultipleValueField(), and m_fieldValues.

Referenced by checkValue().

    00218   {
    00219     FieldToValue::const_iterator i = m_fieldValues.find( field );
    00220     if ( i == m_fieldValues.end() )
    00221       return false;
    00222     if( !isMultipleValueField( field ) )
    00223       return i->second.find( value ) != i->second.end();
    00224
    00225     // MultipleValue
    00226     std::string::size_type startPos = 0;
    00227     std::string::size_type endPos = 0;
    00228     do
    00229     {
    00230       endPos = value.find_first_of(' ', startPos);
    00231       std::string singleValue =
    00232         value.substr( startPos, endPos - startPos );
    00233       if( i->second.find( singleValue ) == i->second.end() )
    00234         return false;
    00235       startPos = endPos + 1;
    00236     } while( endPos != std::string::npos );
    00237     return true;
    00238   }

bool FIX::DataDictionary::isGroup | ( | const std::string & | msg,
|  | int | field |
| ) |  |  | const`[inline]`

Definition at line 249 of file DataDictionary.h.

References m_groups.

Referenced by checkGroupCount().

    00250   {
    00251     return m_groups.find( std::make_pair( msg, field ) ) != m_groups.end();
    00252   }

bool FIX::DataDictionary::isHeaderField | ( | int | field | ) | const`[inline]`

Definition at line 166 of file DataDictionary.h.

References m_headerFields.

Referenced by FIX::Message::isHeaderField().

    00167   {
    00168     return m_headerFields.find( field ) != m_headerFields.end();
    00169   }

bool FIX::DataDictionary::isMsgField | ( | const std::string & | msgType,
|  | int | field |
| ) |  |  | const`[inline]`

Definition at line 154 of file DataDictionary.h.

References m_messageFields.

Referenced by checkIsInMessage().

    00155   {
    00156     MsgTypeToField::const_iterator i = m_messageFields.find( msgType );
    00157     if ( i == m_messageFields.end() ) return false;
    00158     return i->second.find( field ) != i->second.end();
    00159   }

bool FIX::DataDictionary::isMsgType | ( | const std::string & | msgType | ) | const`[inline]`

Definition at line 144 of file DataDictionary.h.

References m_messages.

Referenced by checkMsgType().

    00145   {
    00146     return m_messages.find( msgType ) != m_messages.end();
    00147   }

bool FIX::DataDictionary::isMultipleValueField | ( | int | field | ) | const`[inline]`

Definition at line 272 of file DataDictionary.h.

References m_fieldTypes, FIX::TYPE::MultipleCharValue, FIX::TYPE::MultipleStringValue, and FIX::TYPE::MultipleValueString.

Referenced by isFieldValue().

    00273   {
    00274     FieldTypes::const_iterator i = m_fieldTypes.find( field );
    00275     return i != m_fieldTypes.end()
    00276       && (i->second == TYPE::MultipleValueString
    00277           || i->second == TYPE::MultipleCharValue
    00278           || i->second == TYPE::MultipleStringValue );
    00279   }

bool FIX::DataDictionary::isRequiredField | ( | const std::string & | msgType,
|  | int | field |
| ) |  |  | const`[inline]`

Definition at line 199 of file DataDictionary.h.

References m_requiredFields.

    00200   {
    00201     MsgTypeToField::const_iterator i = m_requiredFields.find( msgType );
    00202     if ( i == m_requiredFields.end() ) return false;
    00203     return i->second.find( field ) != i->second.end();
    00204   }

bool FIX::DataDictionary::isTrailerField | ( | int | field | ) | const`[inline]`

Definition at line 176 of file DataDictionary.h.

References m_trailerFields.

Referenced by FIX::Message::isTrailerField().

    00177   {
    00178     return m_trailerFields.find( field ) != m_trailerFields.end();
    00179   }

void FIX::DataDictionary::iterate | ( | const FieldMap & | map,
|  | const MsgType & | msgType |
| ) |  |  | const`[private]`

Iterate through fields while applying checks.

Definition at line 161 of file DataDictionary.cpp.

References FIX::FieldMap::begin(), checkGroupCount(), checkHasValue(), checkIsInMessage(), checkValidFormat(), checkValidTagNumber(), checkValue(), FIX::FieldMap::end(), FIX::FieldBase::getField(), FIX::Message::isHeaderField(), FIX::Message::isTrailerField(), m_beginString, m_hasVersion, QF_STACK_POP, QF_STACK_PUSH, and shouldCheckTag().

    00162 { QF_STACK_PUSH(DataDictionary::iterate)
    00163
    00164   int lastField = 0;
    00165
    00166   FieldMap::iterator i;
    00167   for ( i = map.begin(); i != map.end(); ++i )
    00168   {
    00169     const FieldBase& field = i->second;
    00170     if( i != map.begin() && (field.getField() == lastField) )
    00171       throw RepeatedTag( lastField );
    00172     checkHasValue( field );
    00173
    00174     if ( m_hasVersion )
    00175     {
    00176       checkValidFormat( field );
    00177       checkValue( field );
    00178     }
    00179
    00180     if ( m_beginString.getValue().length() && shouldCheckTag(field) )
    00181     {
    00182       checkValidTagNumber( field );
    00183       if ( !Message::isHeaderField( field, this )
    00184            && !Message::isTrailerField( field, this ) )
    00185       {
    00186         checkIsInMessage( field, msgType );
    00187         checkGroupCount( field, map, msgType );
    00188       }
    00189     }
    00190     lastField = field.getField();
    00191   }
    00192
    00193   QF_STACK_POP
    00194 }

int FIX::DataDictionary::lookupXMLFieldNumber | ( | DOMDocument * | pDoc,
|  | const std::string & | name |
| ) |  |  | const`[private]`

Definition at line 483 of file DataDictionary.cpp.

References lookupXMLFieldNumber(), QF_STACK_POP, and QF_STACK_PUSH.

    00484 { QF_STACK_PUSH(DataDictionary::lookupXMLFieldNumber)
    00485
    00486   NameToField::const_iterator i = m_names.find(name);
    00487   if( i == m_names.end() )
    00488     throw ConfigError("Field " + name + " not defined in fields section");
    00489   return i->second;
    00490
    00491   QF_STACK_POP
    00492 }

int FIX::DataDictionary::lookupXMLFieldNumber | ( | DOMDocument * | pDoc,
|  | DOMNode * | pNode |
| ) |  |  | const`[private]`

Definition at line 470 of file DataDictionary.cpp.

References FIX::DOMNode::getAttributes(), QF_STACK_POP, and QF_STACK_PUSH.

Referenced by addXMLComponentFields(), addXMLGroup(), and lookupXMLFieldNumber().

    00471 { QF_STACK_PUSH(DataDictionary::lookupXMLFieldNumber)
    00472
    00473   DOMAttributesPtr attrs = pNode->getAttributes();
    00474   std::string name;
    00475   if(!attrs->get("name", name))
    00476     throw ConfigError("No name given to field");
    00477   return lookupXMLFieldNumber( pDoc, name );
    00478
    00479   QF_STACK_POP
    00480 }

DataDictionary & FIX::DataDictionary::operator= | ( | const DataDictionary & | rhs | ) |

Definition at line 85 of file DataDictionary.cpp.

References addGroup(), m_beginString, m_checkFieldsHaveValues, m_checkFieldsOutOfOrder, m_checkUserDefinedFields, m_fieldNames, m_fields, m_fieldTypes, m_fieldValues, m_groups, m_hasVersion, m_headerFields, m_messageFields, m_messages, m_names, m_orderedFields, m_orderedFieldsArray, m_requiredFields, m_trailerFields, m_valueNames, QF_STACK_POP, and QF_STACK_PUSH.

    00086 { QF_STACK_PUSH(DataDictionary::operator=)
    00087
    00088   m_hasVersion = rhs.m_hasVersion;
    00089   m_checkFieldsOutOfOrder = rhs.m_checkFieldsOutOfOrder;
    00090   m_checkFieldsHaveValues = rhs.m_checkFieldsHaveValues;
    00091   m_checkUserDefinedFields = rhs.m_checkUserDefinedFields;
    00092   m_beginString = rhs.m_beginString;
    00093   m_messageFields = rhs.m_messageFields;
    00094   m_requiredFields = rhs.m_requiredFields;
    00095   m_messages = rhs.m_messages;
    00096   m_fields = rhs.m_fields;
    00097   m_orderedFields = rhs.m_orderedFields;
    00098   m_orderedFieldsArray = 0;
    00099   m_headerFields = rhs.m_headerFields;
    00100   m_trailerFields = rhs.m_trailerFields;
    00101   m_fieldTypes = rhs.m_fieldTypes;
    00102   m_fieldValues = rhs.m_fieldValues;
    00103   m_fieldNames = rhs.m_fieldNames;
    00104   m_names = rhs.m_names;
    00105   m_valueNames = rhs.m_valueNames;
    00106
    00107   FieldToGroup::const_iterator i = rhs.m_groups.begin();
    00108   for ( ; i != rhs.m_groups.end(); ++i )
    00109   {
    00110     addGroup( i->first.first, i->first.second,
    00111               i->second.first, *i->second.second );
    00112   }
    00113   return *this;
    00114
    00115   QF_STACK_POP
    00116 }

void FIX::DataDictionary::readFromDocument | ( | DOMDocumentPtr | pDoc | ) | throw ( ConfigError )

Definition at line 243 of file DataDictionary.cpp.

References QF_STACK_POP, QF_STACK_PUSH, and RESET_AUTO_PTR.

    00245 { QF_STACK_PUSH(DataDictionary::readFromDocument)
    00246
    00247   // VERSION
    00248   DOMNodePtr pFixNode = pDoc->getNode("/fix");
    00249   if(!pFixNode.get())
    00250     throw ConfigError("Could not parse data dictionary file"
    00251                       ", or no <fix> node found at root");
    00252   DOMAttributesPtr attrs = pFixNode->getAttributes();
    00253   std::string type = "FIX";
    00254   if(attrs->get("type", type))
    00255   {
    00256     if(type != "FIX" && type != "FIXT")
    00257       throw ConfigError("type attribute must be FIX or FIXT");
    00258   }
    00259   std::string major;
    00260   if(!attrs->get("major", major))
    00261     throw ConfigError("major attribute not found on <fix>");
    00262   std::string minor;
    00263   if(!attrs->get("minor", minor))
    00264     throw ConfigError("minor attribute not found on <fix>");
    00265   setVersion(type + "." + major + "." + minor);
    00266
    00267   // FIELDS
    00268   DOMNodePtr pFieldsNode = pDoc->getNode("/fix/fields");
    00269   if(!pFieldsNode.get())
    00270     throw ConfigError("<fields> section not found in data dictionary");
    00271
    00272   DOMNodePtr pFieldNode = pFieldsNode->getFirstChildNode();
    00273   if(!pFieldNode.get()) throw ConfigError("No fields defined");
    00274
    00275   while(pFieldNode.get())
    00276   {
    00277     if(pFieldNode->getName() == "field")
    00278     {
    00279       DOMAttributesPtr attrs = pFieldNode->getAttributes();
    00280       std::string name;
    00281       if(!attrs->get("name", name))
    00282         throw ConfigError("<field> does not have a name attribute");
    00283       std::string number;
    00284       if(!attrs->get("number", number))
    00285         throw ConfigError("<field> " + name + " does not have a number attribute");
    00286       int num = atol(number.c_str());
    00287       std::string type;
    00288       if(!attrs->get("type", type))
    00289         throw ConfigError("<field> " + name + " does not have a type attribute");
    00290       addField(num);
    00291       addFieldType(num, XMLTypeToType(type));
    00292       addFieldName(num, name);
    00293
    00294       DOMNodePtr pFieldValueNode = pFieldNode->getFirstChildNode();
    00295       while(pFieldValueNode.get())
    00296       {
    00297         if(pFieldValueNode->getName() == "value")
    00298         {
    00299           DOMAttributesPtr attrs = pFieldValueNode->getAttributes();
    00300           std::string enumeration;
    00301           if(!attrs->get("enum", enumeration))
    00302             throw ConfigError("<value> does not have enum attribute in field " + name);
    00303           addFieldValue(num, enumeration);
    00304           std::string description;
    00305           if(attrs->get("description", description))
    00306             addValueName(num, enumeration, description);
    00307         }
    00308         RESET_AUTO_PTR(pFieldValueNode, pFieldValueNode->getNextSiblingNode());
    00309       }
    00310     }
    00311     RESET_AUTO_PTR(pFieldNode, pFieldNode->getNextSiblingNode());
    00312   }
    00313
    00314   // HEADER
    00315   if( type == "FIXT" || (type == "FIX" && major < "5") )
    00316   {
    00317     DOMNodePtr pHeaderNode = pDoc->getNode("/fix/header");
    00318     if(!pHeaderNode.get())
    00319       throw ConfigError("<header> section not found in data dictionary");
    00320
    00321     DOMNodePtr pHeaderFieldNode = pHeaderNode->getFirstChildNode();
    00322     if(!pHeaderFieldNode.get()) throw ConfigError("No header fields defined");
    00323
    00324     while(pHeaderFieldNode.get())
    00325     {
    00326       if(pHeaderFieldNode->getName() == "field" || pHeaderFieldNode->getName() == "group" )
    00327       {
    00328         DOMAttributesPtr attrs = pHeaderFieldNode->getAttributes();
    00329         std::string name;
    00330         if(!attrs->get("name", name))
    00331           throw ConfigError("<field> does not have a name attribute");
    00332         std::string required = "false";
    00333         attrs->get("required", required);
    00334         addHeaderField(lookupXMLFieldNumber(pDoc.get(), name), required == "true");
    00335       }
    00336       if(pHeaderFieldNode->getName() == "group")
    00337       {
    00338         DOMAttributesPtr attrs = pHeaderFieldNode->getAttributes();
    00339         std::string required;
    00340         attrs->get("required", required);
    00341         bool isRequired = (required == "Y" || required == "y");
    00342         addXMLGroup(pDoc.get(), pHeaderFieldNode.get(), "_header_", *this, isRequired);
    00343       }
    00344
    00345       RESET_AUTO_PTR(pHeaderFieldNode, pHeaderFieldNode->getNextSiblingNode());
    00346     }
    00347   }
    00348
    00349   // TRAILER
    00350     if( type == "FIXT" || (type == "FIX" && major < "5") )
    00351     {
    00352     DOMNodePtr pTrailerNode = pDoc->getNode("/fix/trailer");
    00353     if(!pTrailerNode.get())
    00354       throw ConfigError("<trailer> section not found in data dictionary");
    00355
    00356     DOMNodePtr pTrailerFieldNode = pTrailerNode->getFirstChildNode();
    00357     if(!pTrailerFieldNode.get()) throw ConfigError("No trailer fields defined");
    00358
    00359     while(pTrailerFieldNode.get())
    00360     {
    00361       if(pTrailerFieldNode->getName() == "field" || pTrailerFieldNode->getName() == "group" )
    00362       {
    00363         DOMAttributesPtr attrs = pTrailerFieldNode->getAttributes();
    00364         std::string name;
    00365         if(!attrs->get("name", name))
    00366           throw ConfigError("<field> does not have a name attribute");
    00367         std::string required = "false";
    00368         attrs->get("required", required);
    00369         addTrailerField(lookupXMLFieldNumber(pDoc.get(), name), required == "true");
    00370       }
    00371       if(pTrailerFieldNode->getName() == "group")
    00372       {
    00373         DOMAttributesPtr attrs = pTrailerFieldNode->getAttributes();
    00374         std::string required;
    00375         attrs->get("required", required);
    00376         bool isRequired = (required == "Y" || required == "y");
    00377         addXMLGroup(pDoc.get(), pTrailerFieldNode.get(), "_trailer_", *this, isRequired);
    00378       }
    00379
    00380       RESET_AUTO_PTR(pTrailerFieldNode, pTrailerFieldNode->getNextSiblingNode());
    00381     }
    00382   }
    00383
    00384   // MSGTYPE
    00385   DOMNodePtr pMessagesNode = pDoc->getNode("/fix/messages");
    00386   if(!pMessagesNode.get())
    00387     throw ConfigError("<messages> section not found in data dictionary");
    00388
    00389   DOMNodePtr pMessageNode = pMessagesNode->getFirstChildNode();
    00390   if(!pMessageNode.get()) throw ConfigError("No messages defined");
    00391
    00392   while(pMessageNode.get())
    00393   {
    00394     if(pMessageNode->getName() == "message")
    00395     {
    00396       DOMAttributesPtr attrs = pMessageNode->getAttributes();
    00397       std::string msgtype;
    00398       if(!attrs->get("msgtype", msgtype))
    00399         throw ConfigError("<field> does not have a name attribute");
    00400       addMsgType(msgtype);
    00401
    00402       std::string name;
    00403       if(attrs->get("name", name))
    00404         addValueName( 35, msgtype, name );
    00405
    00406       DOMNodePtr pMessageFieldNode = pMessageNode->getFirstChildNode();
    00407       if( !pMessageFieldNode.get() )
    00408         throw ConfigError("<message> contains no fields");
    00409       while( pMessageFieldNode.get() )
    00410       {
    00411         if(pMessageFieldNode->getName() == "field"
    00412            || pMessageFieldNode->getName() == "group")
    00413         {
    00414           DOMAttributesPtr attrs = pMessageFieldNode->getAttributes();
    00415           std::string name;
    00416           if(!attrs->get("name", name))
    00417             throw ConfigError("<field> does not have a name attribute");
    00418           int num = lookupXMLFieldNumber(pDoc.get(), name);
    00419           addMsgField(msgtype, num);
    00420
    00421           std::string required;
    00422           if(attrs->get("required", required)
    00423              && (required == "Y" || required == "y"))
    00424           {
    00425             addRequiredField(msgtype, num);
    00426           }
    00427         }
    00428         else if(pMessageFieldNode->getName() == "component")
    00429         {
    00430           DOMAttributesPtr attrs = pMessageFieldNode->getAttributes();
    00431           std::string required;
    00432           attrs->get("required", required);
    00433           bool isRequired = (required == "Y" || required == "y");
    00434           addXMLComponentFields(pDoc.get(), pMessageFieldNode.get(),
    00435                                 msgtype, *this, isRequired);
    00436         }
    00437         if(pMessageFieldNode->getName() == "group")
    00438         {
    00439           DOMAttributesPtr attrs = pMessageFieldNode->getAttributes();
    00440           std::string required;
    00441           attrs->get("required", required);
    00442           bool isRequired = (required == "Y" || required == "y");
    00443           addXMLGroup(pDoc.get(), pMessageFieldNode.get(), msgtype, *this, isRequired);
    00444         }
    00445         RESET_AUTO_PTR(pMessageFieldNode,
    00446                        pMessageFieldNode->getNextSiblingNode());
    00447       }
    00448     }
    00449     RESET_AUTO_PTR(pMessageNode, pMessageNode->getNextSiblingNode());
    00450   }
    00451
    00452   QF_STACK_POP
    00453 }

void FIX::DataDictionary::readFromStream | ( | std::istream & | stream | ) | throw ( ConfigError )

Definition at line 223 of file DataDictionary.cpp.

References QF_STACK_POP, and QF_STACK_PUSH.

    00225 { QF_STACK_PUSH(DataDictionary::readFromStream)
    00226
    00227 #ifdef HAVE_LIBXML
    00228   DOMDocumentPtr pDoc = DOMDocumentPtr(new LIBXML_DOMDocument());
    00229 #elif _MSC_VER
    00230   DOMDocumentPtr pDoc = DOMDocumentPtr(new MSXML_DOMDocument());
    00231 #else
    00232   DOMDocumentPtr pDoc = DOMDocumentPtr(new LIBXML_DOMDocument());
    00233 #endif
    00234
    00235   if(!pDoc->load(stream))
    00236     throw ConfigError("Could not parse data dictionary stream");
    00237
    00238   readFromDocument( pDoc );
    00239
    00240   QF_STACK_POP
    00241 }

void FIX::DataDictionary::readFromURL | ( | const std::string & | url | ) | throw ( ConfigError )

Definition at line 196 of file DataDictionary.cpp.

References QF_STACK_POP, and QF_STACK_PUSH.

    00198 { QF_STACK_PUSH(DataDictionary::readFromURL)
    00199
    00200 #ifdef HAVE_LIBXML
    00201   DOMDocumentPtr pDoc = DOMDocumentPtr(new LIBXML_DOMDocument());
    00202 #elif _MSC_VER
    00203   DOMDocumentPtr pDoc = DOMDocumentPtr(new MSXML_DOMDocument());
    00204 #else
    00205   DOMDocumentPtr pDoc = DOMDocumentPtr(new LIBXML_DOMDocument());
    00206 #endif
    00207
    00208   if(!pDoc->load(url))
    00209     throw ConfigError(url + ": Could not parse data dictionary file");
    00210
    00211   try
    00212   {
    00213     readFromDocument( pDoc );
    00214   }
    00215   catch( ConfigError& e )
    00216   {
    00217     throw ConfigError( url + ": " + e.what() );
    00218   }
    00219
    00220   QF_STACK_POP
    00221 }

void FIX::DataDictionary::readLibXml | ( | const std::string & |  | ) | `[private]`

Read XML file using libXML.

void FIX::DataDictionary::readMSXML | ( | const std::string & |  | ) | `[private]`

void FIX::DataDictionary::readMSXMLDOM | ( | const std::string & |  | ) | `[private]`

Read XML file using MSXML.

void FIX::DataDictionary::setVersion | ( | const std::string & | beginString | ) | `[inline]`

Definition at line 82 of file DataDictionary.h.

References m_beginString, and m_hasVersion.

Referenced by addGroup().

    00083   {
    00084     m_beginString = beginString;
    00085     m_hasVersion = true;
    00086   }

bool FIX::DataDictionary::shouldCheckTag | ( | const FieldBase & | field | ) | const`[inline, private]`

If we need to check for the tag in the dictionary.

Definition at line 312 of file DataDictionary.h.

References FIX::FieldBase::getField(), m_checkUserDefinedFields, and FIX::FIELD::UserMin.

Referenced by iterate().

    00313   {
    00314     if( !m_checkUserDefinedFields && field.getField() >= FIELD::UserMin )
    00315       return false;
    00316     else
    00317       return true;
    00318   }

void FIX::DataDictionary::validate | ( | const Message & | message,
|  | bool | bodyOnly |
| ) |  |  | const throw ( FIX::Exception )`[inline]`

Definition at line 295 of file DataDictionary.h.

References validate().

Referenced by validate().

    00296   { validate( message, bodyOnly ? (DataDictionary*)0 : this, this ); }

void FIX::DataDictionary::validate | ( | const Message & | message | ) | const throw ( FIX::Exception )`[inline]`

Definition at line 293 of file DataDictionary.h.

References validate().

Referenced by validate().

    00294   { validate( message, false ); }

void FIX::DataDictionary::validate | ( | const Message & | message,
|  | const DataDictionary *const | pSessionDD,
|  | const DataDictionary *const | pAppID |
| ) |  |  | throw ( FIX::Exception )`[static]`

Validate a message.

Definition at line 118 of file DataDictionary.cpp.

References FIX::FIELD::BeginString, FIELD_GET_REF, FIX::FIELD::MsgType, QF_STACK_POP, and QF_STACK_PUSH.

Referenced by FIX::Session::next().

    00122 { QF_STACK_PUSH( DataDictionary::validate )
    00123
    00124   const bool bodyOnly = pSessionDD == 0;
    00125   const Header& header = message.getHeader();
    00126   const BeginString& beginString = FIELD_GET_REF( header, BeginString );
    00127   const MsgType& msgType = FIELD_GET_REF( header, MsgType );
    00128   if ( pSessionDD != 0 && pSessionDD->m_hasVersion )
    00129   {
    00130     if( pSessionDD->getVersion() != beginString )
    00131     {
    00132       throw UnsupportedVersion();
    00133     }
    00134   }
    00135
    00136   int field = 0;
    00137   if( (pSessionDD !=0 && pSessionDD->m_checkFieldsOutOfOrder)
    00138       || (pAppDD != 0 && pAppDD->m_checkFieldsOutOfOrder) )
    00139   {
    00140     if ( !message.hasValidStructure(field) )
    00141       throw TagOutOfOrder(field);
    00142   }
    00143
    00144   if ( pAppDD != 0 && pAppDD->m_hasVersion )
    00145   {
    00146     pAppDD->checkMsgType( msgType );
    00147     pAppDD->checkHasRequired( message.getHeader(), message, message.getTrailer(), msgType );
    00148   }
    00149
    00150   if( !bodyOnly )
    00151   {
    00152     pSessionDD->iterate( message.getHeader(), msgType );
    00153     pSessionDD->iterate( message.getTrailer(), msgType );
    00154   }
    00155
    00156   pAppDD->iterate( message, msgType );
    00157
    00158   QF_STACK_POP
    00159 }

TYPE::Type FIX::DataDictionary::XMLTypeToType | ( | const std::string & | xmlType | ) | const`[private]`

Definition at line 621 of file DataDictionary.cpp.

References FIX::TYPE::Amt, FIX::TYPE::Boolean, FIX::TYPE::Char, FIX::TYPE::Country, FIX::TYPE::Currency, FIX::TYPE::Data, FIX::TYPE::DayOfMonth, FIX::TYPE::Exchange, FIX::TYPE::Float, FIX::TYPE::Int, FIX::TYPE::Length, FIX::TYPE::LocalMktDate, m_beginString, FIX::TYPE::MonthYear, FIX::TYPE::MultipleCharValue, FIX::TYPE::MultipleStringValue, FIX::TYPE::MultipleValueString, FIX::TYPE::NumInGroup, FIX::TYPE::Percentage, FIX::TYPE::Price, FIX::TYPE::PriceOffset, QF_STACK_POP, QF_STACK_PUSH, FIX::TYPE::Qty, FIX::TYPE::SeqNum, FIX::TYPE::String, FIX::TYPE::Unknown, FIX::TYPE::UtcDate, FIX::TYPE::UtcDateOnly, FIX::TYPE::UtcTimeOnly, and FIX::TYPE::UtcTimeStamp.

    00622 { QF_STACK_PUSH(DataDictionary::XMLTypeToType)
    00623
    00624   if ( m_beginString < "FIX.4.2" && type == "CHAR" )
    00625     return TYPE::String;
    00626
    00627   if ( type == "STRING" ) return TYPE::String;
    00628   if ( type == "CHAR" ) return TYPE::Char;
    00629   if ( type == "PRICE" ) return TYPE::Price;
    00630   if ( type == "INT" ) return TYPE::Int;
    00631   if ( type == "AMT" ) return TYPE::Amt;
    00632   if ( type == "QTY" ) return TYPE::Qty;
    00633   if ( type == "CURRENCY" ) return TYPE::Currency;
    00634   if ( type == "MULTIPLEVALUESTRING" ) return TYPE::MultipleValueString;
    00635   if ( type == "MULTIPLESTRINGVALUE" ) return TYPE::MultipleStringValue;
    00636   if ( type == "MULTIPLECHARVALUE" ) return TYPE::MultipleCharValue;
    00637   if ( type == "EXCHANGE" ) return TYPE::Exchange;
    00638   if ( type == "UTCTIMESTAMP" ) return TYPE::UtcTimeStamp;
    00639   if ( type == "BOOLEAN" ) return TYPE::Boolean;
    00640   if ( type == "LOCALMKTDATE" ) return TYPE::LocalMktDate;
    00641   if ( type == "DATA" ) return TYPE::Data;
    00642   if ( type == "FLOAT" ) return TYPE::Float;
    00643   if ( type == "PRICEOFFSET" ) return TYPE::PriceOffset;
    00644   if ( type == "MONTHYEAR" ) return TYPE::MonthYear;
    00645   if ( type == "DAYOFMONTH" ) return TYPE::DayOfMonth;
    00646   if ( type == "UTCDATE" ) return TYPE::UtcDate;
    00647   if ( type == "UTCDATEONLY" ) return TYPE::UtcDateOnly;
    00648   if ( type == "UTCTIMEONLY" ) return TYPE::UtcTimeOnly;
    00649   if ( type == "NUMINGROUP" ) return TYPE::NumInGroup;
    00650   if ( type == "PERCENTAGE" ) return TYPE::Percentage;
    00651   if ( type == "SEQNUM" ) return TYPE::SeqNum;
    00652   if ( type == "LENGTH" ) return TYPE::Length;
    00653   if ( type == "COUNTRY" ) return TYPE::Country;
    00654   if ( type == "TIME" ) return TYPE::UtcTimeStamp;
    00655   return TYPE::Unknown;
    00656
    00657   QF_STACK_POP
    00658 }

## Member Data Documentation

BeginString FIX::DataDictionary::m_beginString`[private]`

Definition at line 507 of file DataDictionary.h.

Referenced by getVersion(), iterate(), operator=(), setVersion(), and XMLTypeToType().

bool FIX::DataDictionary::m_checkFieldsHaveValues`[private]`

Definition at line 505 of file DataDictionary.h.

Referenced by checkFieldsHaveValues(), checkHasValue(), and operator=().

bool FIX::DataDictionary::m_checkFieldsOutOfOrder`[private]`

Definition at line 504 of file DataDictionary.h.

Referenced by checkFieldsOutOfOrder(), and operator=().

bool FIX::DataDictionary::m_checkUserDefinedFields`[private]`

Definition at line 506 of file DataDictionary.h.

Referenced by checkUserDefinedFields(), operator=(), and shouldCheckTag().

FieldToName FIX::DataDictionary::m_fieldNames`[private]`

Definition at line 518 of file DataDictionary.h.

Referenced by addFieldName(), getFieldName(), and operator=().

Fields FIX::DataDictionary::m_fields`[private]`

Definition at line 511 of file DataDictionary.h.

Referenced by addField(), checkValidTagNumber(), isField(), and operator=().

FieldTypes FIX::DataDictionary::m_fieldTypes`[private]`

Definition at line 516 of file DataDictionary.h.

Referenced by addFieldType(), getFieldType(), isDataField(), isMultipleValueField(), and operator=().

FieldToValue FIX::DataDictionary::m_fieldValues`[private]`

Definition at line 517 of file DataDictionary.h.

Referenced by addFieldValue(), hasFieldValue(), isFieldValue(), and operator=().

FieldToGroup FIX::DataDictionary::m_groups`[private]`

Definition at line 521 of file DataDictionary.h.

Referenced by addGroup(), getGroup(), isGroup(), operator=(), and ~DataDictionary().

bool FIX::DataDictionary::m_hasVersion`[private]`

Definition at line 503 of file DataDictionary.h.

Referenced by iterate(), operator=(), and setVersion().

NonBodyFields FIX::DataDictionary::m_headerFields`[private]`

Definition at line 514 of file DataDictionary.h.

Referenced by addHeaderField(), checkHasRequired(), isHeaderField(), and operator=().

MsgTypeToField FIX::DataDictionary::m_messageFields`[private]`

Definition at line 508 of file DataDictionary.h.

Referenced by addMsgField(), isMsgField(), and operator=().

MsgTypes FIX::DataDictionary::m_messages`[private]`

Definition at line 510 of file DataDictionary.h.

Referenced by addMsgType(), isMsgType(), and operator=().

NameToField FIX::DataDictionary::m_names`[private]`

Definition at line 519 of file DataDictionary.h.

Referenced by addFieldName(), getFieldTag(), and operator=().

OrderedFields FIX::DataDictionary::m_orderedFields`[private]`

Definition at line 512 of file DataDictionary.h.

Referenced by addField(), getOrderedFields(), and operator=().

OrderedFieldsArray FIX::DataDictionary::m_orderedFieldsArray`[mutable, private]`

Definition at line 513 of file DataDictionary.h.

Referenced by getOrderedFields(), operator=(), and ~DataDictionary().

MsgTypeToField FIX::DataDictionary::m_requiredFields`[private]`

Definition at line 509 of file DataDictionary.h.

Referenced by addRequiredField(), checkHasRequired(), isRequiredField(), and operator=().

NonBodyFields FIX::DataDictionary::m_trailerFields`[private]`

Definition at line 515 of file DataDictionary.h.

Referenced by addTrailerField(), checkHasRequired(), isTrailerField(), and operator=().

ValueToName FIX::DataDictionary::m_valueNames`[private]`

Definition at line 520 of file DataDictionary.h.

Referenced by addValueName(), getValueName(), and operator=().

The documentation for this class was generated from the following files:

- /home/omiller/Development/autobuild/quickfix/src/C++/DataDictionary.h
- /home/omiller/Development/autobuild/quickfix/src/C++/DataDictionary.cpp