August 2003
Intermediate to advanced
624 pages
15h 3m
English
Content preview from Using XML with Legacy Business Applications
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Main Program
As with the other utilities our main program is a basic shell that calls methods from the SourceConverter base class.
Logic for the Shell Main Routine for X12 to XML
Arguments:
Input File Name
Output Directory Name
Directory Path Name for File Description Documents
Options:
Validate output
Help
Validate and process command line arguments
IF help option specified
Display help message
Exit
ENDIF
Create new X12SourceConverter object, passing:
Validation option
Output Directory
Directory Path for File Description Documents
Call X12SourceConverter processFile method, passing
the input file name
Display completion message
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The main difference between this and the CSV and flat file main programs is that instead of dealing with a specific ...