JsonLocalDateTimeConvertor.java

package com.metservice.kanban.utils;

import java.lang.reflect.Type;

import org.joda.time.DateTime;
import org.joda.time.LocalDateTime;
import org.joda.time.format.DateTimeFormat;
import org.joda.time.format.DateTimeFormatter;

import com.google.gson.JsonDeserializationContext;
import com.google.gson.JsonDeserializer;
import com.google.gson.JsonElement;
import com.google.gson.JsonPrimitive;
import com.google.gson.JsonSerializationContext;
import com.google.gson.JsonSerializer;

public class JsonLocalDateTimeConvertor implements JsonDeserializer<LocalDateTime>, JsonSerializer<LocalDateTime> {

    @Override
    public LocalDateTime deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context) {
        DateTimeFormatter fmt = DateTimeFormat.forPattern("yyyy-MM-dd HH:mm:ss");
        DateTime dateTime = fmt.parseDateTime(json.getAsString());
        return new LocalDateTime(dateTime);
    }

    @Override
    public JsonElement serialize(LocalDateTime src, Type typeOfSrc, JsonSerializationContext context) {
        DateTimeFormatter fmt = DateTimeFormat.forPattern("yyyy-MM-dd HH:mm:ss");
        return new JsonPrimitive(fmt.print(src));
    }

}