001/**
002 *
003 * Copyright 2019 Florian Schmaus
004 *
005 * Licensed under the Apache License, Version 2.0 (the "License");
006 * you may not use this file except in compliance with the License.
007 * You may obtain a copy of the License at
008 *
009 *     http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017package org.jivesoftware.smack.packet.id;
018
019import java.util.UUID;
020
021public final class UuidStanzaIdSource implements StanzaIdSource {
022
023    public static final UuidStanzaIdSource INSTANCE = new UuidStanzaIdSource();
024
025    private UuidStanzaIdSource() {
026    }
027
028    @Override
029    public String getNewStanzaId() {
030        return UUID.randomUUID().toString();
031    }
032
033    public static class Factory implements StanzaIdSourceFactory {
034
035        @Override
036        public UuidStanzaIdSource constructStanzaIdSource() {
037            return INSTANCE;
038        }
039
040    }
041}