August 2003
Intermediate to advanced
624 pages
15h 3m
English
Content preview from Using XML with Legacy Business Applications
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Source Converter Processing
Figure 6.2 shows a simplified high-level collaboration diagram of the classes and processing of the source converter. Exact details vary for each of the converters, but this diagram and description should provide a good high-level understanding of the design.
Figure 6.2. Source Converter Collaboration Diagram
The main routine processes command line arguments and then calls the processFile method of the SourceConverter class appropriate to the legacy format. The processFile method creates disk directories for the output XML documents as determined by the processing options. It also creates DOM Document objects and serializes ...