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.apache.maven.repository.metadata;
20
21 import org.apache.maven.artifact.ArtifactScopeEnum;
22
23 /**
24 * Helper class to conver an Md Graph into some form of a classpath
25 *
26 * @author <a href="oleg@codehaus.org">Oleg Gusakov</a>
27 *
28 */
29 public interface ClasspathTransformation {
30 String ROLE = ClasspathTransformation.class.getName();
31
32 /**
33 * Transform Graph into a Collection of metadata objects that
34 * could serve as a classpath for a particular scope
35 *
36 * @param dirtyGraph - dependency graph
37 * @param scope - which classpath to extract
38 * @param resolve - whether to resolve artifacts.
39 * @return Collection of metadata objects in the linked subgraph of the graph which
40 * contains the graph.getEntry() vertice
41 */
42 ClasspathContainer transform(MetadataGraph dirtyGraph, ArtifactScopeEnum scope, boolean resolve)
43 throws MetadataGraphTransformationException;
44 }