what is the performance characterstics of template evaluation?

[kesavkolla]

Can this handle high volumes of data processing? At times we do get 100k messages from various different instruments, external internal systems. Is there any measurement or benchmark for this implementation?

[torimcc]

@kesavkolla Could you please clarify the context of your question?

[kesavkolla]

The way I understand the code is working based on yaml configuration and dyanmic mapping to create the FHIR resource. Wondering would this scale when there are many many messages that need to be transformed?

[pbhallam]

@kesavkolla -- The template is loaded once per instance of HL7ToFHIRConverter. The HL7ToFHIRConverter does not need to be initialized for each request. Also I am planing on adding support for batch Hl7 file in future.