001/* 002 * Copyright 2015 DuraSpace, Inc. 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 */ 016/** 017 * 018 */ 019 020package org.fcrepo.kernel.modeshape.observer.eventmappings; 021 022import java.util.stream.Stream; 023 024import javax.jcr.observation.Event; 025 026import org.fcrepo.kernel.api.observer.FedoraEvent; 027import org.fcrepo.kernel.modeshape.observer.FedoraEventImpl; 028 029/** 030 * Maps each JCR {@link Event} to a single {@link FedoraEvent} 031 * 032 * @author ajs6f 033 * @since Feb 27, 2014 034 */ 035public class OneToOne implements InternalExternalEventMapper { 036 037 @Override 038 public Stream<FedoraEvent> apply(final Stream<Event> jcrEvents) { 039 return jcrEvents.map(FedoraEventImpl::from); 040 } 041}