/**
 * Copyright (c) <2012>, Oleg Romanovskiy <shedarhome@gmail.com> aka Shedar
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *     * Redistributions of source code must retain the above copyright
 *       notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright
 *       notice, this list of conditions and the following disclaimer in the
 *       documentation and/or other materials provided with the distribution.
 *     * Neither the name of the author nor the
 *       names of its contributors may be used to endorse or promote products
 *       derived from this software without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

package org.modstats;

import java.util.HashMap;
import java.util.Map;

public class ModVersionData
{
	public String prefix;
	public String name;
	public String version;
	public String downloadUrl;
	public String changeLogUrl;

	public Map<String, String> extraFields;

	public ModVersionData()
	{
		extraFields = new HashMap<String, String>();
	}

	public ModVersionData(String prefix, String name, String version)
	{
		this.prefix = prefix;
		this.name = name;
		this.version = version;
		extraFields = new HashMap<String, String>();
	}

	@Override
	public int hashCode()
	{
		final int prime = 31;
		int result = 1;
		result = prime * result + ((changeLogUrl == null) ? 0 : changeLogUrl.hashCode());
		result = prime * result + ((downloadUrl == null) ? 0 : downloadUrl.hashCode());
		result = prime * result + ((name == null) ? 0 : name.hashCode());
		result = prime * result + ((prefix == null) ? 0 : prefix.hashCode());
		result = prime * result + ((version == null) ? 0 : version.hashCode());
		return result;
	}

	@Override
	public boolean equals(Object obj)
	{
		if (this == obj)
			return true;
		if (obj == null)
			return false;
		if (getClass() != obj.getClass())
			return false;
		ModVersionData other = (ModVersionData) obj;
		if (changeLogUrl == null)
		{
			if (other.changeLogUrl != null)
				return false;
		}
		else if (!changeLogUrl.equals(other.changeLogUrl))
			return false;
		if (downloadUrl == null)
		{
			if (other.downloadUrl != null)
				return false;
		}
		else if (!downloadUrl.equals(other.downloadUrl))
			return false;
		if (name == null)
		{
			if (other.name != null)
				return false;
		}
		else if (!name.equals(other.name))
			return false;
		if (prefix == null)
		{
			if (other.prefix != null)
				return false;
		}
		else if (!prefix.equals(other.prefix))
			return false;
		if (version == null)
		{
			if (other.version != null)
				return false;
		}
		else if (!version.equals(other.version))
			return false;
		return true;
	}

}