1

When data inside the PeopleSoft system is added, deleted, or modified, or when any other kind of event occurs that you want to have trigger PeopleSoft-to-webMethods communications, an HTTPTARGET Connector on the PeopleSoft system posts an XML document to the webMethods Integration Server.

2

A PeopleSoft Adapter receive service (such as receiveXML) receives the XML data, parses the XML file, interprets the information, and calls the appropriate service to perform the specified operation.

3

The result is returned as a message to the PeopleCode program.

4

The PeopleCode program that receives the XML string then interprets the returned XML string.