The message handlers are defined in an XML document, which is stored in z/OS® UNIX. The name of the file that contains the document is specified in the CFGFILE attribute of a PIPELINE definition.
The root element of the pipeline configuration document is
the <provider_pipeline> element. The high-level
structure of the document is shown in Figure 1.Figure 1. Structure
of the pipeline definition for a service provider.
Note: In
order to simplify the figure, child elements of the <handler>, <cics_json_handler_java>, <cics_soap_1.1_handler>, <cics_soap_1.2_handler>, <cics_soap_1.1_handler_java>,
and <cics_soap_1.2_handler_java> elements are
not shown.