<dependency> <groupId>org.simpleframework</groupId> <artifactId>simple-xml</artifactId> <version>2.7.1</version> </dependency> groovy implementation 'org.simpleframework:simple-xml:2.7.1' <?xml version="1.0" encoding="UTF-8"?> <user> <id>1</id> <name>John Doe</name> <email>john.doe@example.com</email> </user> import org.simpleframework.xml.Element; import org.simpleframework.xml.Root; @Root(name = "user") public class User { @Element private int id; @Element private String name; @Element private String email; } import org.simpleframework.xml.Serializer; import org.simpleframework.xml.core.Persister; Serializer serializer = new Persister(); User user = serializer.read(User.class, xmlData); Serializer serializer = new Persister(); String xmlData = serializer.write(user);