[I am calling a service which returns responses as json and turn them into a Java object using Gson. In 47 of 50 cases, I get the Java object however in 3 of th. I am trying to parse a JSON .txt file into a JAVA object using GSON.I want to parse all the events into Event class objects, and for the cases where there is no "c" field, I want to make it null or zero in my object. In this GSON tutorial I will take you through how to use GSON to parse JSON into Java objects, and serialize Java objects into JSON.This tutorial covers the Gson component which parses JSON into Java objects, or generates JSON from Java objects. 1.2 Convert JSON to Java object, readValue()I am struggling to make your example to work with a number of XML that I previously parsed using JAXB and converted into a java object with only a subset of elements from the original .xml file. Converting json string to java object? Parse JSON with no specific structure for a field with GSON. Decode json android.How to parse nested JSON with GSON.