Post pathParameters not working

[erajasekar]

The path parameter configuration in POST is not working and throwing illegal argument exception. The deserialization of Request object seems to be fine from log

2017-12-22 13:54:55 <b0cc97a1-e71f-11e7-99d3-25999fafaac9> DEBUG ResourceMethodInvoker:66 - Request object is: Request{packageName='com.innovativeastrosolutions.astrosoftapi.controllers', method=POST, pathTemplate='/horoscope/{featureSet}', requestBody={"name":"Test","place":{"name":"Tampa","longitude":-82.45843,"latitude":27.94752,"timeZoneId":"America/New_York"},"year":2017,"month":10,"date":14,"hour":6,"minutes":0,"seconds":0,"options":{"Ayanamsa":"LAHARI"}}, pathParameters={featureSet=HoroscopeBasic}, queryParams={}, requestHeaders={Accept=*/*, Accept-Encoding=gzip, deflate, br, Accept-Language=en-US,en;q=0.9, cache-control=no-cache, CloudFront-Forwarded-Proto=https, CloudFront-Is-Desktop-Viewer=true, CloudFront-Is-Mobile-Viewer=false, CloudFront-Is-SmartTV-Viewer=false, CloudFront-Is-Tablet-Viewer=false, CloudFront-Viewer-Country=US, content-type=application/json, Host=api.mydomain.com, origin=null, postman-token=db9e69d3-13be-4a3a-8a4f-a85ab26fccb4, User-Agent=Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36, Via=2.0 6dda9c60465801404125720fa2c0e501.cloudfront.net (CloudFront), X-Amz-Cf-Id=cm2XApN0WVGwqBO63QXgyvnYoevzFx1v0vIIKC8W6MITqCkXoy6qJw==, X-Amzn-Trace-Id=Root=1-5a3d0eaf-3a3573c10de7d64d77132d61, x-api-key=6yVALzMiNk6EDrZXrUUk89RQYDXpN1EK68AR58X3, X-Forwarded-For=47.199.220.129, 52.46.25.71, X-Forwarded-Port=443, X-Forwarded-Proto=https}, consumedMediaType=application/json, producedMediaType=application/json}

But throws the error message:

java.lang.IllegalArgumentException: wrong number of arguments
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.lambadaframework.runtime.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:148)
at org.lambadaframework.runtime.Handler.handleRequest(Handler.java:62)
at org.lambadaframework.runtime.Handler.handleRequest(Handler.java:13)
at lambdainternal.EventHandlerLoader$PojoHandlerAsStreamHandler.handleRequest(EventHandlerLoader.java:178)
at lambdainternal.EventHandlerLoader$2.call(EventHandlerLoader.java:888)
at lambdainternal.AWSLambda.startRuntime(AWSLambda.java:281)
at lambdainternal.AWSLambda.<clinit>(AWSLambda.java:64)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:348)
at lambdainternal.LambdaRTEntry.main(LambdaRTEntry.java:94)

The path params seem to work fine for GET, but not for POST.. Is there any difference between how GET vs POST is implemented..? Any pointers to help troubleshooting further will be greatly appreciated.

Thanks,
Raja.