package org.activityinfo.ui.client.page.config.design.importer.wrapper;
/*
 * #%L
 * ActivityInfo Server
 * %%
 * Copyright (C) 2009 - 2013 UNICEF
 * %%
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as
 * published by the Free Software Foundation, either version 3 of the 
 * License, or (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public 
 * License along with this program.  If not, see
 * <http://www.gnu.org/licenses/gpl-3.0.html>.
 * #L%
 */

/**
 * @author yuriyz on 9/18/14.
 */
public class AttributeKey implements WrapperKey {
    private AttributeGroupKey groupKey;
    private String attributeLabel;

    public AttributeKey(AttributeGroupKey groupKey, String attributeLabel) {
        this.groupKey = groupKey;
        this.attributeLabel = attributeLabel;
    }

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

        AttributeKey that = (AttributeKey) o;

        if (attributeLabel != null ? !attributeLabel.equals(that.attributeLabel) : that.attributeLabel != null)
            return false;
        if (groupKey != null ? !groupKey.equals(that.groupKey) : that.groupKey != null) return false;

        return true;
    }

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

    @Override
    public String toString() {
        return "AttributeKey{" +
                "groupKey=" + groupKey +
                ", attributeLabel='" + attributeLabel + '\'' +
                '}';
    }
}