What is the difference between the batch and message level versions?
The batch version reads or writes an XML document directly from/to an external file using its own FD’s and internal file names of RCXMLIN or RCXMLOUT respectively. The message version also runs as part of a batch application but it passes the XML document to and from the calling program in linkage. This approach means that the calling application must read or write the XML document but it provides the opportunity for the processing of XML documents coming from, or going to, a message queue utility such as MQ Series.
