org.obm.sync.calendar.RecurrenceDays.java Source code

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Here is the source code for org.obm.sync.calendar.RecurrenceDays.java

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/* ***** BEGIN LICENSE BLOCK *****
 * 
 * Copyright (C) 2011-2014  Linagora
 *
 * This program is free software: you can redistribute it and/or 
 * modify it under the terms of the GNU Affero General Public License as 
 * published by the Free Software Foundation, either version 3 of the 
 * License, or (at your option) any later version, provided you comply 
 * with the Additional Terms applicable for OBM connector by Linagora 
 * pursuant to Section 7 of the GNU Affero General Public License, 
 * subsections (b), (c), and (e), pursuant to which you must notably (i) retain 
 * the Message sent thanks to OBM, Free Communication by Linagora? 
 * signature notice appended to any and all outbound messages 
 * (notably e-mail and meeting requests), (ii) retain all hypertext links between 
 * OBM and obm.org, as well as between Linagora and linagora.com, and (iii) refrain 
 * from infringing Linagora intellectual property rights over its trademarks 
 * and commercial brands. Other Additional Terms apply, 
 * see <http://www.linagora.com/licenses/> for more details. 
 *
 * 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 Affero General Public License 
 * for more details. 
 *
 * You should have received a copy of the GNU Affero General Public License 
 * and its applicable Additional Terms for OBM along with this program. If not, 
 * see <http://www.gnu.org/licenses/> for the GNU Affero General Public License version 3 
 * and <http://www.linagora.com/licenses/> for the Additional Terms applicable to 
 * OBM connectors. 
 * 
 * ***** END LICENSE BLOCK ***** */
package org.obm.sync.calendar;

import java.io.Serializable;
import java.util.Arrays;
import java.util.Collection;
import java.util.Iterator;
import java.util.Set;

import com.google.common.base.Objects;
import com.google.common.collect.ImmutableSet;
import com.google.common.collect.Sets;

public class RecurrenceDays implements Set<RecurrenceDay>, Serializable {

    public static final RecurrenceDays ALL_DAYS = new RecurrenceDays(RecurrenceDay.values());

    private final Set<RecurrenceDay> value;

    public RecurrenceDays() {
        value = ImmutableSet.of();
    }

    public RecurrenceDays(RecurrenceDay... recurrenceDays) {
        if (recurrenceDays == null) {
            value = ImmutableSet.of();
        } else {
            value = Sets.immutableEnumSet(Arrays.asList(recurrenceDays));
        }
    }

    public RecurrenceDays(Collection<RecurrenceDay> recurrenceDays) {
        if (recurrenceDays == null) {
            value = ImmutableSet.of();
        } else {
            value = Sets.immutableEnumSet(recurrenceDays);
        }
    }

    @Override
    public int size() {
        return value.size();
    }

    @Override
    public boolean isEmpty() {
        return value.isEmpty();
    }

    @Override
    public boolean contains(Object o) {
        return value.contains(o);
    }

    @Override
    public Iterator<RecurrenceDay> iterator() {
        return value.iterator();
    }

    @Override
    public Object[] toArray() {
        return value.toArray();
    }

    @Override
    public <T> T[] toArray(T[] a) {
        return value.toArray(a);
    }

    @Override
    public boolean add(RecurrenceDay e) {
        return value.add(e);
    }

    @Override
    public boolean remove(Object o) {
        return value.remove(o);
    }

    @Override
    public boolean containsAll(Collection<?> c) {
        return value.containsAll(c);
    }

    @Override
    public boolean addAll(Collection<? extends RecurrenceDay> c) {
        return value.addAll(c);
    }

    @Override
    public boolean retainAll(Collection<?> c) {
        return value.retainAll(c);
    }

    @Override
    public boolean removeAll(Collection<?> c) {
        return value.removeAll(c);
    }

    @Override
    public void clear() {
        value.clear();
    }

    @Override
    public final int hashCode() {
        return value.hashCode();
    }

    @Override
    public final boolean equals(Object object) {
        if (object instanceof RecurrenceDays) {
            RecurrenceDays other = (RecurrenceDays) object;
            return Objects.equal(value, other.value);
        }
        return false;
    }

    @Override
    public String toString() {
        return String.valueOf(value);
    }
}