001/*
002 * Licensed to the Apache Software Foundation (ASF) under one
003 * or more contributor license agreements.  See the NOTICE file
004 * distributed with this work for additional information
005 * regarding copyright ownership.  The ASF licenses this file
006 * to you under the Apache License, Version 2.0 (the
007 * "License"); you may not use this file except in compliance
008 * with the License.  You may obtain a copy of the License at
009 *
010 *   http://www.apache.org/licenses/LICENSE-2.0
011 *
012 * Unless required by applicable law or agreed to in writing,
013 * software distributed under the License is distributed on an
014 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
015 * KIND, either express or implied.  See the License for the
016 * specific language governing permissions and limitations
017 * under the License.
018 */
019package org.eclipse.aether.internal.impl;
020
021import javax.inject.Inject;
022import javax.inject.Named;
023import javax.inject.Provider;
024import javax.inject.Singleton;
025
026import static java.util.Objects.requireNonNull;
027
028/**
029 * Bridges to {@link TrackingFileManagerSupplier} when in Guice/Sisu.
030 *
031 * @since 2.0.17
032 */
033@Singleton
034@Named
035public class TrackingFileManagerProvider implements Provider<TrackingFileManager> {
036    private final TrackingFileManagerSupplier delegate;
037
038    @Inject
039    public TrackingFileManagerProvider(TrackingFileManagerSupplier metadataResolverProvider) {
040        this.delegate = requireNonNull(metadataResolverProvider);
041    }
042
043    @Override
044    public TrackingFileManager get() {
045        return delegate.get();
046    }
047}