1 /*
2 * Copyright 2013 smartics, Kronseder & Reiner GmbH
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16 package de.smartics.maven.plugin.jboss.modules.aether;
17
18 import org.sonatype.aether.collection.DependencyTraverser;
19
20 /**
21 * Generates dependency traversers.
22 */
23 public interface DependencyTraverserGenerator
24 {
25 // ********************************* Fields *********************************
26
27 // --- constants ------------------------------------------------------------
28
29 // ****************************** Initializer *******************************
30
31 // ****************************** Inner Classes *****************************
32
33 // ********************************* Methods ********************************
34
35 // --- get&set --------------------------------------------------------------
36
37 // --- business -------------------------------------------------------------
38
39 /**
40 * Creates a dependency traverser to prune dependency branches that are
41 * excluded as dependencies or skipped as modules.
42 *
43 * @param delegate the traverse to delegate to after own check is not
44 * rejecting.
45 * @return the traverser.
46 * @throws NullPointerException if {@code delegate} is <code>null</code>.
47 */
48 DependencyTraverser createDependencyTraverser(DependencyTraverser delegate)
49 throws NullPointerException;
50
51 // --- object basics --------------------------------------------------------
52
53 }