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.search.api.support;
20
21 import org.apache.maven.search.api.SearchBackend;
22
23 import static java.util.Objects.requireNonNull;
24
25 /**
26 * A search backend support class.
27 */
28 public abstract class SearchBackendSupport implements SearchBackend {
29 private final String backendId;
30
31 private final String repositoryId;
32
33 protected SearchBackendSupport(String backendId, String repositoryId) {
34 this.backendId = requireNonNull(backendId);
35 this.repositoryId = requireNonNull(repositoryId);
36 }
37
38 @Override
39 public String getBackendId() {
40 return backendId;
41 }
42
43 @Override
44 public String getRepositoryId() {
45 return repositoryId;
46 }
47
48 @Override
49 public void close() {
50 // override if needed
51 }
52 }