001package org.eclipse.aether.internal.impl.collect;
002
003/*
004 * Licensed to the Apache Software Foundation (ASF) under one
005 * or more contributor license agreements.  See the NOTICE file
006 * distributed with this work for additional information
007 * regarding copyright ownership.  The ASF licenses this file
008 * to you under the Apache License, Version 2.0 (the
009 * "License"); you may not use this file except in compliance
010 * with the License.  You may obtain a copy of the License at
011 *
012 *  http://www.apache.org/licenses/LICENSE-2.0
013 *
014 * Unless required by applicable law or agreed to in writing,
015 * software distributed under the License is distributed on an
016 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
017 * KIND, either express or implied.  See the License for the
018 * specific language governing permissions and limitations
019 * under the License.
020 */
021
022import java.util.List;
023
024import org.eclipse.aether.collection.CollectStepData;
025import org.eclipse.aether.graph.Dependency;
026import org.eclipse.aether.graph.DependencyNode;
027
028import static java.util.Objects.requireNonNull;
029
030/**
031 * Trace objects for dependency collection.
032 *
033 * @since 1.8.1
034 */
035public final class CollectStepDataImpl implements CollectStepData
036{
037    private final String context;
038
039    private final List<DependencyNode> path;
040
041    private final Dependency node;
042
043    public CollectStepDataImpl( final String context, final List<DependencyNode> path, final Dependency node )
044    {
045        this.context = requireNonNull( context );
046        this.path = requireNonNull( path );
047        this.node = requireNonNull( node );
048    }
049
050    @Override
051    public String getContext()
052    {
053        return context;
054    }
055
056    @Override
057    public List<DependencyNode> getPath()
058    {
059        return path;
060    }
061
062    @Override
063    public Dependency getNode()
064    {
065        return node;
066    }
067}