August 2003
Intermediate to advanced
624 pages
15h 3m
English
Content preview from Using XML with Legacy Business Applications
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Target Converter Processing
Figure 6.3 shows a simplified high-level collaboration diagram of the classes and processing of the target converter. Again, the exact details vary for each of the converters.
Figure 6.3. Target Converter Collaboration Diagram
The main routine is very similar to that of the source converter in that it processes the command line arguments. However, instead of just passing along the name of one legacy source file to the TargetConverter class, it reads a directory to retrieve the file names of the XML documents to process. It also opens and closes the output legacy format file. For each XML document file in the input directory ...