Java tutorial
/** * Copyright (c) 2016 Kai Toedter * All rights reserved. * Licensed under MIT License, see http://toedter.mit-license.org/ */ package com.toedter.chatty.server.boot.config; import com.fasterxml.jackson.core.JsonGenerator; import com.fasterxml.jackson.core.JsonProcessingException; import com.fasterxml.jackson.databind.JsonSerializer; import com.fasterxml.jackson.databind.SerializerProvider; import org.springframework.stereotype.Component; import java.io.IOException; import java.time.Instant; @Component public class JsonInstantSerializer extends JsonSerializer<Instant> { @Override public void serialize(Instant instant, JsonGenerator gen, SerializerProvider provider) throws IOException, JsonProcessingException { String timeStamp = instant.toString(); gen.writeString(timeStamp); } }