import org.apache.johnzon.mapper.Mapper; import org.apache.johnzon.mapper.MapperBuilder; public class JSONToObjectConverter { public static void main(String[] args) { String json = "{\"name\": \"John\", \"age\": 30}"; Mapper mapper = new MapperBuilder().build(); Person person = mapper.readObject(json, Person.class); System.out.println("Name: " + person.getName()); System.out.println("Age: " + person.getAge()); } } import org.apache.johnzon.mapper.Mapper; import org.apache.johnzon.mapper.MapperBuilder; public class ObjectToJSONConverter { public static void main(String[] args) { Mapper mapper = new MapperBuilder().build(); Person person = new Person("John", 30); String json = mapper.writeObjectAsString(person); System.out.println(json); } } import org.apache.johnzon.mapper.Mapper; import org.apache.johnzon.mapper.MapperBuilder; public class JohnzonConfigurations { public static void main(String[] args) { Mapper mapper = new MapperBuilder() .build(); // ... } }


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