001/*
002 *  Copyright 2025 Anyware Services
003 *
004 *  Licensed under the Apache License, Version 2.0 (the "License");
005 *  you may not use this file except in compliance with the License.
006 *  You may obtain a copy of the License at
007 *
008 *      http://www.apache.org/licenses/LICENSE-2.0
009 *
010 *  Unless required by applicable law or agreed to in writing, software
011 *  distributed under the License is distributed on an "AS IS" BASIS,
012 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 *  See the License for the specific language governing permissions and
014 *  limitations under the License.
015 */
016package org.ametys.cms.indexing;
017
018import java.util.Set;
019
020import org.ametys.core.observation.Observer;
021
022/**
023 * Observer that do indexing operation
024 */
025public interface IndexingObserver extends Observer
026{
027    /** A characteristic for observer to indicate that the observer does indexing operation */
028    public static final String INDEXING_OBSERVER = "indexing";
029
030    @Override
031    public default Set<String> getTraits()
032    {
033        return Set.of(INDEXING_OBSERVER);
034    }
035}