/*
 * Copyright (c) 2002-2017 "Neo Technology,"
 * Network Engine for Objects in Lund AB [http://neotechnology.com]
 *
 * This product is licensed to you under the Apache License, Version 2.0 (the "License").
 * You may not use this product except in compliance with the License.
 *
 * This product may include a number of subcomponents with
 * separate copyright notices and license terms. Your use of the source
 * code for these subcomponents is subject to the terms and
 *  conditions of the subcomponent's license, as noted in the LICENSE file.
 */

package org.neo4j.ogm.domain.cineasts.partial;

import java.net.MalformedURLException;
import java.net.URL;

import org.neo4j.ogm.typeconversion.AttributeConverter;

/**
 * @author Luanne Misquitta
 */
public class URLArrayConverter implements AttributeConverter<URL[], String[]> {

    @Override
    public String[] toGraphProperty(URL[] value) {
        if (value == null) {
            return null;
        }

        String[] values = new String[value.length];
        for (int i = 0; i < value.length; i++) {
            values[i] = value[i].toString();
        }
        return values;
    }

    @Override
    public URL[] toEntityAttribute(String[] value) {
        if (value == null) {
            return null;
        }
        URL[] urls = new URL[value.length];
        for (int i = 0; i < value.length; i++) {
            try {
                urls[i] = new URL(value[i]);
            } catch (MalformedURLException e) {
                e.printStackTrace();
            }
        }
        return urls;
    }
}