package com.docusign.esign.client; import com.fasterxml.jackson.annotation.*; import com.fasterxml.jackson.databind.*; import com.fasterxml.jackson.datatype.joda.JodaModule; import java.text.DateFormat; import javax.ws.rs.ext.ContextResolver; public class JSON implements ContextResolver<ObjectMapper> { private ObjectMapper mapper; public JSON() { mapper = new ObjectMapper(); mapper.setSerializationInclusion(JsonInclude.Include.NON_NULL); mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false); mapper.configure(DeserializationFeature.FAIL_ON_INVALID_SUBTYPE, false); mapper.disable(SerializationFeature.WRITE_DATES_AS_TIMESTAMPS); mapper.enable(SerializationFeature.WRITE_ENUMS_USING_TO_STRING); mapper.enable(DeserializationFeature.READ_ENUMS_USING_TO_STRING); mapper.setDateFormat(new RFC3339DateFormat()); mapper.registerModule(new JodaModule()); } /** * Set the date format for JSON (de)serialization with Date properties. * @param dateFormat Date format */ public void setDateFormat(DateFormat dateFormat) { mapper.setDateFormat(dateFormat); } @Override public ObjectMapper getContext(Class<?> type) { return mapper; } }