/*
* Seldon -- open source prediction engine
* =======================================
*
* Copyright 2011-2015 Seldon Technologies Ltd and Rummble Ltd (http://www.seldon.io/)
*
* ********************************************************************************************
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* ********************************************************************************************
*/
package io.seldon.api.controller.serialisation;
import java.io.IOException;
import java.text.DateFormat;
import java.util.Date;
import com.fasterxml.jackson.core.JsonGenerator;
import com.fasterxml.jackson.databind.JsonSerializer;
import com.fasterxml.jackson.databind.SerializerProvider;
import org.springframework.stereotype.Component;
/**
* See http://java.dzone.com/articles/how-serialize-javautildate
*/
@Component
public class JsonDateSerialiser extends JsonSerializer<Date> {
private static DateFormat dateFormat;
public JsonDateSerialiser() {
}
public JsonDateSerialiser(DateFormat dateFormat) {
JsonDateSerialiser.dateFormat = dateFormat;
}
@Override
public void serialize(Date date, JsonGenerator gen, SerializerProvider provider)
throws IOException {
String formattedDate = dateFormat.format(date);
gen.writeString(formattedDate);
}
}