1 package org.apache.maven.repository.metadata;
2
3 /*
4 * Licensed to the Apache Software Foundation (ASF) under one
5 * or more contributor license agreements. See the NOTICE file
6 * distributed with this work for additional information
7 * regarding copyright ownership. The ASF licenses this file
8 * to you under the Apache License, Version 2.0 (the
9 * "License"); you may not use this file except in compliance
10 * with the License. You may obtain a copy of the License at
11 *
12 * http://www.apache.org/licenses/LICENSE-2.0
13 *
14 * Unless required by applicable law or agreed to in writing,
15 * software distributed under the License is distributed on an
16 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
17 * KIND, either express or implied. See the License for the
18 * specific language governing permissions and limitations
19 * under the License.
20 */
21
22 import org.apache.maven.artifact.ArtifactScopeEnum;
23
24 /**
25 * Helper class to conver an Md Graph into some form of a classpath
26 *
27 * @author <a href="oleg@codehaus.org">Oleg Gusakov</a>
28 *
29 */
30 public interface ClasspathTransformation
31 {
32 String ROLE = ClasspathTransformation.class.getName();
33
34 /**
35 * Transform Graph into a Collection of metadata objects that
36 * could serve as a classpath for a particular scope
37 *
38 * @param dirtyGraph - dependency graph
39 * @param scope - which classpath to extract
40 * @param resolve - whether to resolve artifacts.
41 * @return Collection of metadata objects in the linked subgraph of the graph which
42 * contains the graph.getEntry() vertice
43 */
44 ClasspathContainer transform( MetadataGraph dirtyGraph, ArtifactScopeEnum scope, boolean resolve )
45 throws MetadataGraphTransformationException;
46 }