1 package org.apache.maven.repository.reporting;
4 * Copyright 2005-2006 The Apache Software Foundation.
6 * Licensed under the Apache License, Version 2.0 (the "License");
7 * you may not use this file except in compliance with the License.
8 * You may obtain a copy of the License at
10 * http://www.apache.org/licenses/LICENSE-2.0
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
19 import org.apache.maven.artifact.Artifact;
20 import org.apache.maven.artifact.repository.metadata.Snapshot;
22 import java.util.List;
25 * The transitive and metadata validation reports will need to query the repository for artifacts.
27 public interface RepositoryQueryLayer
29 String ROLE = RepositoryQueryLayer.class.getName();
31 public final static boolean ARTIFACT_FOUND = true;
33 public final static boolean ARTIFACT_NOT_FOUND = false;
35 boolean containsArtifact( Artifact artifact );
37 boolean containsArtifact( Artifact artifact, Snapshot snapshot );
39 List getVersions( Artifact artifact )
40 throws RepositoryQueryLayerException;