Configuration of keyword mapping in mapping templates requires entering a FHIRPath expression that is used to extract metadata values from incoming messages and map the extracted metadata to Keyword Types in OnBase.
In the following example, the sample metadata contains two identifier objects from which to extract data, with each identifier representing a different system:
"resourceType":"DocumentReference",
To extract and return the value value for a particular identifier, the following FHIRPath expression uses the system value to identify which identifier to target:
DocumentReference.Identifier.value.where(system = 'Test.GUID').value
Using this expression, the value returned would be 11, since that is the value value of the identifier that has the system value of Test.GUID.