Dépôt officiel du code source de l'ERP OpenConcerto

/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 * 
 * Copyright 2011-2019 OpenConcerto, by ILM Informatique. All rights reserved.
 * 
 * The contents of this file are subject to the terms of the GNU General Public License Version 3
 * only ("GPL"). You may not use this file except in compliance with the License. You can obtain a
 * copy of the License at http://www.gnu.org/licenses/gpl-3.0.html See the License for the specific
 * language governing permissions and limitations under the License.
 * 
 * When distributing the software, include this License Header Notice in each file.
 */
 
 package org.openconcerto.utils.text;

import java.text.SimpleDateFormat;
import java.util.List;
import java.util.Objects;

abstract class DateTimeComponents {

    public abstract List<? extends DateTimeFormatComponent> getComponents();

    /**
     * Convert this pattern to a {@link SimpleDateFormat} pattern.
     * 
     * @return the {@link SimpleDateFormat java} pattern.
     */
    public final String toJavaPattern() {
        return DateProp.toJavaPattern(this.getComponents());
    }

    @Override
    public int hashCode() {
        return Objects.hash(this.getComponents());
    }

    @Override
    public boolean equals(Object obj) {
        if (this == obj)
            return true;
        if (obj == null)
            return false;
        if (getClass() != obj.getClass())
            return false;
        final DateTimeComponents other = (DateTimeComponents) obj;
        return this.getComponents().equals(other.getComponents());
    }
}