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FIX::UtcTimeStampConvertor Struct Reference

Converts a UtcTimeStamp to/from a string. More...

#include <FieldConvertors.h>

List of all members.

Static Public Member Functions
std::string	convert (const UtcTimeStamp &value, bool showMilliseconds=false) throw ( FieldConvertError )
UtcTimeStamp	convert (const std::string &value, bool calculateDays=false) throw ( FieldConvertError )

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Detailed Description

Converts a UtcTimeStamp to/from a string.

Definition at line 365 of file FieldConvertors.h.

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Member Function Documentation

UtcTimeStamp FIX::UtcTimeStampConvertor::convert (  const std::string &  value, bool  calculateDays = false )  throw ( FieldConvertError ) [inline, static]

Definition at line 400 of file FieldConvertors.h. { bool haveMilliseconds = false; switch( value.size() ) { case 21: haveMilliseconds = true; case 17: break; default: throw FieldConvertError(); } int i = 0; int c = 0; for( c = 0; c < 8; ++c ) if( !isdigit(value[i++]) ) throw FieldConvertError(); if (value[i++] != '-') throw FieldConvertError(); for( c = 0; c < 2; ++c ) if( !isdigit(value[i++]) ) throw FieldConvertError(); if( value[i++] != ':' ) throw FieldConvertError(); for( c = 0; c < 2; ++c ) if( !isdigit(value[i++]) ) throw FieldConvertError(); if( value[i++] != ':' ) throw FieldConvertError(); for( c = 0; c < 2; ++c ) if( !isdigit(value[i++]) ) throw FieldConvertError(); if( haveMilliseconds ) { if( value[i++] != '.' ) throw FieldConvertError(); for( c = 0; c < 3; ++c ) if( !isdigit(value[i++]) ) throw FieldConvertError(); } int year, mon, mday, hour, min, sec, millis; i = 0; year = value[i++] - '0'; year = 10 * year + value[i++] - '0'; year = 10 * year + value[i++] - '0'; year = 10 * year + value[i++] - '0'; mon = value[i++] - '0'; mon = 10 * mon + value[i++] - '0'; if( mon < 1 || 12 < mon ) throw FieldConvertError(); mday = value[i++] - '0'; mday = 10 * mday + value[i++] - '0'; if( mday < 1 || 31 < mday ) throw FieldConvertError(); ++i; // skip '-' hour = value[i++] - '0'; hour = 10 * hour + value[i++] - '0'; // No check for >= 0 as no '-' are converted here if( 23 < hour ) throw FieldConvertError(); ++i; // skip ':' min = value[i++] - '0'; min = 10 * min + value[i++] - '0'; // No check for >= 0 as no '-' are converted here if( 59 < min ) throw FieldConvertError(); ++i; // skip ':' sec = value[i++] - '0'; sec = 10 * sec + value[i++] - '0'; // No check for >= 0 as no '-' are converted here if( 60 < sec ) throw FieldConvertError(); if( haveMilliseconds ) { millis = (100 * (value[i+1] - '0') + 10 * (value[i+2] - '0') + (value[i+3] - '0')); } else millis = 0; return UtcTimeStamp (hour, min, sec, millis, mday, mon, year); }

std::string FIX::UtcTimeStampConvertor::convert (  const UtcTimeStamp &  value, bool  showMilliseconds = false )  throw ( FieldConvertError ) [inline, static]

Definition at line 367 of file FieldConvertors.h. References FIX::integer_to_string_padded(). { char result[ 18+4 ]; int year, month, day, hour, minute, second, millis; value.getYMD( year, month, day ); value.getHMS( hour, minute, second, millis ); integer_to_string_padded( result, 5, year, 4, '0' ); integer_to_string_padded( result + 4, 3, month, 2, '0' ); integer_to_string_padded( result + 6, 3, day, 2, '0' ); result[8] = '-'; integer_to_string_padded( result + 9, 3, hour, 2, '0' ); result[11] = ':'; integer_to_string_padded( result + 12, 3, minute, 2, '0' ); result[14] = ':'; integer_to_string_padded( result + 15, 3, second, 2, '0' ); if( showMilliseconds ) { result[17] = '.'; if( integer_to_string_padded ( result + 18, 4, millis, 3, '0' ) != result + 18 ) { throw FieldConvertError(); } } return result; }

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The documentation for this struct was generated from the following file:

• /home/orenmnero/autobuild/quickfix/src/C++/FieldConvertors.h

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