Parsing multiple files. Jackson is a fast JSON processor for Java that supports three models: streaming, node, and object mapping (akin to the three independent models SAX/[Stax], DOM and JAXB for XML processing).. Parsing multiple files. The issue has nothing to do with the JJWT library. Jackson . The issue is that the JSON to Java Object mapper built into Spring Boot is too smart for our own good. Gson can work with arbitrary Java objects including pre-existing objects that you do GitHub repo: pdvrieze/xmlutil; Artifact ID: io.github.pdvrieze.xmlutil:serialization; Platform: all supported platforms; This library allows for reading and writing of XML documents with the serialization library. Genson. JPMS dependencies (Java 9+) These are the optional Java Platform Module System (JPMS) JDK modules which Gson depends on. JSON in Java [package org.json] Click here if you just want the latest release jar file. Usage This only applies when running Java 9 or newer. It also provides a simple framework to add additional converters from different formats into the Swagger objects, making the entire toolchain available. Good performance with on-the-fly usage. Longer Examples. Overview. Note that the "json path" syntax uses Groovy's GPath notation and is not to be confused with Jayway's JsonPath syntax.. Microsofts Activision Blizzard deal is key to the companys mobile gaming efforts. It can also be used to convert a JSON string to an equivalent Java object. Maven Usage: 11; Github Stars: 129; Github Forks: 40; 2.4. How to convert generic list to json in Java.I have class like this.. public class Output { public int Keyname { get; set; } public Object outputvalue{ get; set; } //outvalue may be even a object collection } List