Hello,
I have the following JSON:
{
"resourceType": "Bundle",
"entry": [{
"resource": {
"resourceType": "Patient",
"identifier": [{
"use": "usual",
"system": "MySystem",
"value": "12346"
},
{
"use": "secondary",
"system": "Yo",
"value": "654321"
}]
}
}]
}
I would like to extract the value of the identifier with the use "usual".
To do so, I wanted to use JSON Path as described in [1]. So, here is my
property with the right expression:
<log level="full">
<property
expression="json-eval($.entry[0].resource.identifier[?(@.use='usual')].value)"
name="MyValue" xmlns:ns="http://org.apache.synapse/xsd"/>
</log>
However, in my log, I just see an empty array...:
TID: [-1234] [] [2018-02-02 11:35:21,524] INFO
{org.apache.synapse.mediators.builtin.LogMediator} - To: /YoTest/,
MessageID: urn:uuid:b341e57e-f1cf-4b76-b79d-4185fbcb26a1, Direction: r
equest, MyValue = [],
The problem is I am sure my expression works because it works nicely on
[2]. So, is there a bug in the ESB?
[1] https://docs.wso2.com/display/ESB480/JSON+Support
[2] https://jsonpath.curiousconcept.com/
_______________________________________________
Dev mailing list
Dev@wso2.org
http://wso2.org/cgi-bin/mailman/listinfo/dev
