Jackson JSON Parsing Error – UnrecognizedPropertyException: Unrecognized field, not marked as ignorable [Solved]

While parsing JSON string received from one of our RESTful web services, I was getting this error “Exception in thread “main” com.fasterxml.jackson.databind.exc.UnrecognizedPropertyException: Unrecognized field “person” (class Hello$Person), not marked as ignorable”. After some research, I found that this is one Continue reading Jackson JSON Parsing Error – UnrecognizedPropertyException: Unrecognized field, not marked as ignorable [Solved]

Differences between @RequestParam and @PathVariable annotations in Spring MVC?

The Spring MVC framework, one of the most popular frameworks for developing a web application in Java world also provides several useful annotations to extract data from the incoming request and mapping the request to controller e.g. @RequestMapping, @RequestParam, and Continue reading Differences between @RequestParam and @PathVariable annotations in Spring MVC?

Java microservices profile gets fault-tolerance capabilities

The Eclipse Foundation’s MicroProfile project to add microservices to enterprise Java has released MicroProfile 1.2, which adds capabilities for fault tolerance and security. New features in MicroProfile 1.2 A fault-tolerance API in MicroProfile 1.2 provides a way for applications to Continue reading Java microservices profile gets fault-tolerance capabilities