1 package org.eclipse.aether.util.artifact;
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 java.util.HashMap;
23 import java.util.Map;
24
25 import org.eclipse.aether.artifact.ArtifactType;
26 import org.eclipse.aether.artifact.ArtifactTypeRegistry;
27
28 /**
29 * A simple map-based artifact type registry.
30 */
31 class SimpleArtifactTypeRegistry
32 implements ArtifactTypeRegistry
33 {
34
35 private final Map<String, ArtifactType> types;
36
37 /**
38 * Creates a new artifact type registry with initally no registered artifact types. Use {@link #add(ArtifactType)}
39 * to populate the registry.
40 */
41 SimpleArtifactTypeRegistry()
42 {
43 types = new HashMap<>();
44 }
45
46 /**
47 * Adds the specified artifact type to the registry.
48 *
49 * @param type The artifact type to add, must not be {@code null}.
50 * @return This registry for chaining, never {@code null}.
51 */
52 public SimpleArtifactTypeRegistry add( ArtifactType type )
53 {
54 types.put( type.getId(), type );
55 return this;
56 }
57
58 public ArtifactType get( String typeId )
59 {
60 return types.get( typeId );
61 }
62
63 @Override
64 public String toString()
65 {
66 return types.toString();
67 }
68
69 }