Building a sample inbound integration
Several components must work together to complete an inbound
integration. You can use the procedures listed in this topic to build
and test a complete integration.
To implement an inbound integration in IBM® Business Automation Workflow, you need to build several components that work together. The following image represents the steps required to build a sample inbound integration.

For general and introductory information, see Integrating with web services, Java and databases.
The following sections describe how to create simple components so that you can easily build the integration and also easily test your initial implementation. References to more detailed descriptions of the implementation options for each component are provided in the relevant sections.
Note: You can call an undercover agent (UCA) using another business
process definition (BPD), using a web service (and an associated caller
service), or via JMS as illustrated in this sample. To learn how to
establish message flow between two BPDs instead of using a service,
see Using intermediate message events and message end events to send messages and Using message end events.