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# FIX::Dictionary Class Reference

For storage and retrieval of key/value pairs. More...

`#include <Dictionary.h>`

List of all members.

## Public Types

typedef std::map< std::string, std::string > | Data
typedef Data::const_iterator | iterator
typedef iterator | const_iterator

## Public Member Functions

| Dictionary (const std::string &name)
| Dictionary ()
virtual | ~Dictionary ()
std::string | getName () const
| Get the name of the dictionary.
int | size () const
| Return the number of key/value pairs.
std::string | getString (const std::string &, bool capitalize=false) const throw ( ConfigError, FieldConvertError )
| Get a value as a string.
long | getLong (const std::string &) const throw ( ConfigError, FieldConvertError )
| Get a value as a long.
double | getDouble (const std::string &) const throw ( ConfigError, FieldConvertError )
| Get a value as a double.
bool | getBool (const std::string &) const throw ( ConfigError, FieldConvertError )
| Get a value as a bool.
int | getDay (const std::string &) const throw ( ConfigError, FieldConvertError )
| Get a value as a day of week.
void | setString (const std::string &, const std::string &)
| Set a value from a string.
void | setLong (const std::string &, long)
| Set a value from a long.
void | setDouble (const std::string &, double)
| Set a value from a double.
void | setBool (const std::string &, bool)
| Set a value from a bool.
void | setDay (const std::string &, int)
| Set a value from a day.
bool | has (const std::string &) const
| Check if the dictionary contains a value for key.
void | merge (const Dictionary &)
| Merge two dictionaries.
iterator | begin () const
iterator | end () const

## Private Attributes

Data | m_data
std::string | m_name

## Detailed Description

For storage and retrieval of key/value pairs.

Definition at line 36 of file Dictionary.h.

## Member Typedef Documentation

typedef iterator FIX::Dictionary::const_iterator

Definition at line 45 of file Dictionary.h.

typedef std::map< std::string, std::string > FIX::Dictionary::Data

Definition at line 43 of file Dictionary.h.

typedef Data::const_iterator FIX::Dictionary::iterator

Definition at line 44 of file Dictionary.h.

## Constructor & Destructor Documentation

FIX::Dictionary::Dictionary | ( | const std::string & | name | ) | `[inline]`

Definition at line 39 of file Dictionary.h.

    00039 : m_name( name ) {}

FIX::Dictionary::Dictionary | ( |  | ) | `[inline]`

Definition at line 40 of file Dictionary.h.

    00040 {}

virtual FIX::Dictionary::~Dictionary | ( |  | ) | `[inline, virtual]`

Definition at line 41 of file Dictionary.h.

    00041 {}

## Member Function Documentation

iterator FIX::Dictionary::begin | ( |  | ) | const`[inline]`

Definition at line 84 of file Dictionary.h.

References m_data.

    00084 { return m_data.begin(); }

iterator FIX::Dictionary::end | ( |  | ) | const`[inline]`

Definition at line 85 of file Dictionary.h.

References m_data.

    00085 { return m_data.end(); }

bool FIX::Dictionary::getBool | ( | const std::string & | key | ) | const throw ( ConfigError, FieldConvertError )

Get a value as a bool.

Definition at line 85 of file Dictionary.cpp.

References FIX::BoolConvertor::convert(), QF_STACK_POP, QF_STACK_PUSH, and FIX::string_toUpper().

Referenced by FIX::ScreenLogFactory::init(), FIX::ThreadedSocketAcceptor::onConfigure(), and FIX::SocketAcceptor::onConfigure().

    00087 { QF_STACK_PUSH(Dictionary::getBool)
    00088
    00089   Data::const_iterator i = m_data.find( string_toUpper(key) );
    00090   if ( i == m_data.end() ) throw ConfigError( key + " not defined" );
    00091   try
    00092   {
    00093     return BoolConvertor::convert( i->second );
    00094   }
    00095   catch ( FieldConvertError& )
    00096   {
    00097     throw ConfigError( "Illegal value " + i->second + " for " + key );
    00098   }
    00099
    00100   QF_STACK_POP
    00101 }

int FIX::Dictionary::getDay | ( | const std::string & | key | ) | const throw ( ConfigError, FieldConvertError )

Get a value as a day of week.

Definition at line 103 of file Dictionary.cpp.

References QF_STACK_POP, QF_STACK_PUSH, and FIX::string_toUpper().

    00105 { QF_STACK_PUSH(Dictionary::getDay)
    00106
    00107   Data::const_iterator i = m_data.find( string_toUpper(key) );
    00108   if ( i == m_data.end() ) throw ConfigError( key + " not defined" );
    00109   try
    00110   {
    00111     std::string value = i->second;
    00112     if( value.size() < 2 ) throw FieldConvertError(0);
    00113     std::string abbr = value.substr(0, 2);
    00114     std::transform( abbr.begin(), abbr.end(), abbr.begin(), tolower );
    00115     if( abbr == "su" ) return 1;
    00116     if( abbr == "mo" ) return 2;
    00117     if( abbr == "tu" ) return 3;
    00118     if( abbr == "we" ) return 4;
    00119     if( abbr == "th" ) return 5;
    00120     if( abbr == "fr" ) return 6;
    00121     if( abbr == "sa" ) return 7;
    00122     if( value.size() < 2 ) throw FieldConvertError(0);
    00123   }
    00124   catch ( FieldConvertError& )
    00125   {
    00126     throw ConfigError( "Illegal value " + i->second + " for " + key );
    00127   }
    00128   return -1;
    00129
    00130   QF_STACK_POP
    00131 }

double FIX::Dictionary::getDouble | ( | const std::string & | key | ) | const throw ( ConfigError, FieldConvertError )

Get a value as a double.

Definition at line 67 of file Dictionary.cpp.

References FIX::DoubleConvertor::convert(), QF_STACK_POP, QF_STACK_PUSH, and FIX::string_toUpper().

    00069 { QF_STACK_PUSH(Dictionary::getDouble)
    00070
    00071   Data::const_iterator i = m_data.find( string_toUpper(key) );
    00072   if ( i == m_data.end() ) throw ConfigError( key + " not defined" );
    00073   try
    00074   {
    00075     return DoubleConvertor::convert( i->second );
    00076   }
    00077   catch ( FieldConvertError& )
    00078   {
    00079     throw ConfigError( "Illegal value " + i->second + " for " + key );
    00080   }
    00081
    00082   QF_STACK_POP
    00083 }

long FIX::Dictionary::getLong | ( | const std::string & | key | ) | const throw ( ConfigError, FieldConvertError )

Get a value as a long.

Definition at line 49 of file Dictionary.cpp.

References FIX::IntConvertor::convert(), QF_STACK_POP, QF_STACK_PUSH, and FIX::string_toUpper().

Referenced by FIX::ThreadedSocketInitiator::getHost(), FIX::SocketInitiator::getHost(), FIX::ThreadedSocketAcceptor::onConfigure(), FIX::SocketAcceptor::onConfigure(), FIX::ThreadedSocketAcceptor::onInitialize(), and FIX::SocketAcceptor::onInitialize().

    00051 { QF_STACK_PUSH(Dictionary::getLong)
    00052
    00053   Data::const_iterator i = m_data.find( string_toUpper(key) );
    00054   if ( i == m_data.end() ) throw ConfigError( key + " not defined" );
    00055   try
    00056   {
    00057     return IntConvertor::convert( i->second );
    00058   }
    00059   catch ( FieldConvertError& )
    00060   {
    00061     throw ConfigError( "Illegal value " + i->second + " for " + key );
    00062   }
    00063
    00064   QF_STACK_POP
    00065 }

std::string FIX::Dictionary::getName | ( |  | ) | const`[inline]`

Get the name of the dictionary.

Definition at line 48 of file Dictionary.h.

References m_name.

    00048 { return m_name; }

std::string FIX::Dictionary::getString | ( | const std::string & | key,
|  | bool | capitalize = `false` |
| ) |  |  | const throw ( ConfigError, FieldConvertError )

Get a value as a string.

Definition at line 33 of file Dictionary.cpp.

References QF_STACK_POP, QF_STACK_PUSH, and FIX::string_toUpper().

Referenced by FIX::FileStoreFactory::create(), FIX::FileLogFactory::create(), FIX::ThreadedSocketInitiator::getHost(), FIX::SocketInitiator::getHost(), FIX::Initiator::initialize(), and FIX::Acceptor::initialize().

    00035 { QF_STACK_PUSH(Dictionary::getString)
    00036
    00037   Data::const_iterator i = m_data.find( string_toUpper(key) );
    00038   if ( i == m_data.end() ) throw ConfigError( key + " not defined" );
    00039
    00040   std::string result = i->second;
    00041   if( capitalize )
    00042      std::transform(result.begin(), result.end(), result.begin(), toupper);
    00043
    00044   return result;
    00045
    00046   QF_STACK_POP
    00047 }

bool FIX::Dictionary::has | ( | const std::string & | key | ) | const

Check if the dictionary contains a value for key.

Definition at line 181 of file Dictionary.cpp.

References m_data, QF_STACK_POP, QF_STACK_PUSH, and FIX::string_toUpper().

Referenced by FIX::FileLogFactory::create(), FIX::ThreadedSocketInitiator::getHost(), FIX::SocketInitiator::getHost(), FIX::ScreenLogFactory::init(), FIX::ThreadedSocketAcceptor::onConfigure(), FIX::SocketAcceptor::onConfigure(), FIX::ThreadedSocketAcceptor::onInitialize(), and FIX::SocketAcceptor::onInitialize().

    00182 { QF_STACK_PUSH(Dictionary::has)
    00183   return m_data.find( string_toUpper(key) ) != m_data.end();
    00184   QF_STACK_POP
    00185 }

void FIX::Dictionary::merge | ( | const Dictionary & | toMerge | ) |

Merge two dictionaries.

Definition at line 187 of file Dictionary.cpp.

References m_data, QF_STACK_POP, and QF_STACK_PUSH.

    00188 { QF_STACK_PUSH(Dictionary::merge)
    00189
    00190   Data::const_iterator i = toMerge.m_data.begin();
    00191   for ( ; i != toMerge.m_data.end(); ++i )
    00192     if ( m_data.find( i->first ) == m_data.end() )
    00193       m_data[ i->first ] = i->second;
    00194
    00195   QF_STACK_POP
    00196 }

void FIX::Dictionary::setBool | ( | const std::string & | key,
|  | bool | value |
| ) |  |  |

Set a value from a bool.

Definition at line 151 of file Dictionary.cpp.

References FIX::BoolConvertor::convert(), m_data, QF_STACK_POP, QF_STACK_PUSH, FIX::string_strip(), and FIX::string_toUpper().

    00152 { QF_STACK_PUSH(Dictionary::setBool)
    00153   m_data[ string_strip(string_toUpper(key)) ] = BoolConvertor::convert( value );
    00154   QF_STACK_POP
    00155 }

void FIX::Dictionary::setDay | ( | const std::string & | key,
|  | int | value |
| ) |  |  |

Set a value from a day.

Definition at line 157 of file Dictionary.cpp.

References QF_STACK_POP, QF_STACK_PUSH, and setString().

    00158 { QF_STACK_PUSH(Dictionary::setDay)
    00159
    00160     switch( value )
    00161     {
    00162     case 1:
    00163       setString( key, "SU" ); break;
    00164     case 2:
    00165       setString( key, "MO" ); break;
    00166     case 3:
    00167       setString( key, "TU" ); break;
    00168     case 4:
    00169       setString( key, "WE" ); break;
    00170     case 5:
    00171       setString( key, "TH" ); break;
    00172     case 6:
    00173       setString( key, "FR" ); break;
    00174     case 7:
    00175       setString( key, "SA" ); break;
    00176     }
    00177
    00178   QF_STACK_POP
    00179 }

void FIX::Dictionary::setDouble | ( | const std::string & | key,
|  | double | value |
| ) |  |  |

Set a value from a double.

Definition at line 145 of file Dictionary.cpp.

References FIX::DoubleConvertor::convert(), m_data, QF_STACK_POP, QF_STACK_PUSH, FIX::string_strip(), and FIX::string_toUpper().

    00146 { QF_STACK_PUSH(Dictionary::setDouble)
    00147   m_data[ string_strip(string_toUpper(key)) ] = DoubleConvertor::convert( value );
    00148   QF_STACK_POP
    00149 }

void FIX::Dictionary::setLong | ( | const std::string & | key,
|  | long | value |
| ) |  |  |

Set a value from a long.

Definition at line 139 of file Dictionary.cpp.

References FIX::IntConvertor::convert(), m_data, QF_STACK_POP, QF_STACK_PUSH, setString(), FIX::string_strip(), and FIX::string_toUpper().

    00140 { QF_STACK_PUSH(Dictionary::setString)
    00141   m_data[ string_strip(string_toUpper(key)) ] = IntConvertor::convert( value );
    00142   QF_STACK_POP
    00143 }

void FIX::Dictionary::setString | ( | const std::string & | key,
|  | const std::string & | value |
| ) |  |  |

Set a value from a string.

Definition at line 133 of file Dictionary.cpp.

References m_data, QF_STACK_POP, QF_STACK_PUSH, FIX::string_strip(), and FIX::string_toUpper().

Referenced by setDay(), and setLong().

    00134 { QF_STACK_PUSH(Dictionary::setString)
    00135   m_data[ string_strip(string_toUpper(key)) ] = string_strip(value);
    00136   QF_STACK_POP
    00137 }

int FIX::Dictionary::size | ( |  | ) | const`[inline]`

Return the number of key/value pairs.

Definition at line 50 of file Dictionary.h.

References m_data.

    00050 { return m_data.size(); }

## Member Data Documentation

Data FIX::Dictionary::m_data`[private]`

Definition at line 88 of file Dictionary.h.

Referenced by begin(), end(), has(), merge(), setBool(), setDouble(), setLong(), setString(), and size().

std::string FIX::Dictionary::m_name`[private]`

Definition at line 89 of file Dictionary.h.

Referenced by getName().

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

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