With IntelliJ IDEA, you can get a Java representation of an XML Schema, generate an XML Schema from a Java class, and unmarshal XML instance documents into Java content trees and vice versa.
IntelliJ IDEA can use one of the following data binders:
Configure IntelliJ IDEA to use JAXB and XMLBeans
Download and install the XMLBeans tool.
In the Settings dialog (Ctrl+Alt+S), open the Plugins page and install the Jakarta EE: Web Services (JAX-WS) plugin.
Open the Tools | Web Services page, specify the installation directory of XMLBeans and one of the web services engines.
Last modified: 05 May 2022