/**
 * Licensed to jclouds, Inc. (jclouds) under one or more
 * contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  jclouds licenses this file
 * to you 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 org.jclouds.gogrid.domain;

import com.google.common.primitives.Longs;

/**
 * @author Oleksiy Yarmula
 */
public class Option implements Comparable<Option> {

    private Long id;
    private String name;
    private String description;


    /**
     * A no-args constructor is required for deserialization
     */
    public Option() {
    }

    public Option(Long id) {
        this(id, null, null);
    }

    public Option(String name) {
        this(null, name, null);
    }

    public Option(Long id, String name, String description) {
        this.id = id;
        this.name = name;
        this.description = description;
    }

    public long getId() {
        return id;
    }

    public String getName() {
        return name;
    }

    public String getDescription() {
        return description;
    }

    @Override
    public boolean equals(Object o) {
        if (this == o) return true;
        if (o == null || getClass() != o.getClass()) return false;

        Option option = (Option) o;

        if (description != null ? !description.equals(option.description) : option.description != null) return false;
        if (id != null ? !id.equals(option.id) : option.id != null) return false;
        if (name != null ? !name.equals(option.name) : option.name != null) return false;

        return true;
    }

    @Override
    public int hashCode() {
        int result = id != null ? id.hashCode() : 0;
        result = 31 * result + (name != null ? name.hashCode() : 0);
        result = 31 * result + (description != null ? description.hashCode() : 0);
        return result;
    }

    @Override
    public int compareTo(Option o) {
        return Longs.compare(id, o.id);
    }

   @Override
   public String toString() {
      return "[id=" + id + ", name=" + name + ", description=" + description + "]";
   }
}
