42 Developing Web Services Using CICS, WMQ, and WMB
CWXN also uses the TRANSACTION attribute of the URIMAP definition to
determine the name of the transaction that it should attach, to process the
pipeline. By default this is the CPIH transaction.
CPIH starts the pipeline processing. It uses the PIPELINE definition to find the
name of the pipeline configuration file and then determines which message
handler programs and SOAP header processing programs to invoke.
A message handler in the pipeline (typically a CICS-supplied SOAP message
handler) removes the SOAP envelope from the inbound request and passes the
SOAP body to the data mapper function.
CICS uses the DFHWS-WEBSERVICE container to pass the name of the
required WEBSERVICE definition to ...