IHE_PIX_Update_V2_Direct

The IHE_PIX_Update_V2_Direct project handles outbound HL7 v2 PIX update notifications. In this type of transaction, updates to the master index data are written to a JMS topic and then processed through the Patient Update Handler MDB to separate HL7 v2 and HL7 v3 topics, making the updates available to any domains that subscribe to one of those topics. The BPEL process in this case receives the message from the HL7 v2, calls the Domain Lookup service to resolve domain names, processes it according to the IHE framework, and then generates appropriate outbound message (an HL7 A31 message). These messages are sent dynamically to subscribed HL7 systems through the HL7 Binding Component. The BPEL process also generates the corresponding ATNA record and writes it to the audit log.

This project only contains one BPEL process, PixOBFeedV2Bpel, that defines all of the processing logic. The BPEL process includes mappings to the master index object structure. If you modify the master index object structure, the mapping in this process might also need to be updated.