1 /* 2 * Licensed to the Apache Software Foundation (ASF) under one 3 * or more contributor license agreements. See the NOTICE file 4 * distributed with this work for additional information 5 * regarding copyright ownership. The ASF licenses this file 6 * to you under the Apache License, Version 2.0 (the 7 * "License"); you may not use this file except in compliance 8 * with the License. You may obtain a copy of the License at 9 * 10 * http://www.apache.org/licenses/LICENSE-2.0 11 * 12 * Unless required by applicable law or agreed to in writing, 13 * software distributed under the License is distributed on an 14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 15 * KIND, either express or implied. See the License for the 16 * specific language governing permissions and limitations 17 * under the License. 18 */ 19 package org.eclipse.aether.spi.artifact.decorator; 20 21 import org.eclipse.aether.artifact.Artifact; 22 import org.eclipse.aether.resolution.ArtifactDescriptorResult; 23 24 /** 25 * An artifact decorator. 26 * 27 * @since 2.0.0 28 */ 29 public interface ArtifactDecorator { 30 /** 31 * A "no op" decorator. Usable by factories if factory does not want to decorate, as factory must return 32 * non-{@code null} decorator instance. 33 */ 34 ArtifactDecorator NOOP = new ArtifactDecorator() { 35 @Override 36 public Artifact decorateArtifact(ArtifactDescriptorResult artifactDescriptorResult) { 37 return artifactDescriptorResult.getArtifact(); 38 } 39 }; 40 41 /** 42 * Decorates artifact. 43 * 44 * @param artifactDescriptorResult the artifact descriptor result of artifact, never {@code null}. 45 * @return The decorated artifact, must never return {@code null}. 46 */ 47 Artifact decorateArtifact(ArtifactDescriptorResult artifactDescriptorResult); 48 }