I created java package using AWS Lambda toolkit for eclipse. I am trying to convert object to JSON using ObjectMapper. I added jackson-all-1.9.0.jar. Test cases using junit is working fine. But when i export java project to jar and upload it on AWS lambda and test it . Lambda gives errorjava.lang.NoClassDefFound Error. I am not using maven or gradle to build project.
You need to create a fat jar with all the dependencies.