CHARACTER CODE CONVERSION SYSTEM UNDER MULTI-PLATFORM ENVIRONMENT AND COMPUTER READABLE RECORDING MEDIUM IN STORING CHARACTER CODE CONVERSION PROGRAM

摘要

PROBLEM TO BE SOLVED: To provide a character code conversion system capable of easily and surely performing code conversion among plural different code systems for character data including character species such as special characters and external characters by eliminating burden of management of a code conversion library and mapping information, etc., on a user's side. SOLUTION: Code conversion components 10 perform the code conversion to the character data to be exchanged among each of processing programs 23, 24 and internal code conversion mechanism 26 in middleware 25 to be operated on each of platforms 21, 22 based on the mapping information by an external code conversion part 14 and the character data to which the code conversion is performed is processed to a prescribed data form on the premise of the code conversion by the internal code conversion mechanism 26 by a data processing part 13. Thus, transmissible transfer of the character data is enabled even at a state that the internal code conversion mechanism 26 in the middleware 25 is active.