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In this tutorial, we are going to learn how to develop a REST API using Spring MVC Framework provided @ResponseBody annotation. The REST API (also called as RESTful Web Service) is going to return the response in the JSON format by making use of Jackson jars.
(Download jackson-annotations-2.8.1.jar, jackson-core-2.8.1.jar, jackson-databind-2.8.1.jar from this location http://repo1.maven.org/maven2/com/fasterxml/jackson/core/ or find out Maven dependency using this link https://github.com/FasterXML/jackson-databind)