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.plugins.annotations;
20
21 /**
22 * Component instantiation strategy.
23 *
24 * @author Hervé Boutemy
25 * @since 3.0
26 */
27 public enum InstantiationStrategy {
28 PER_LOOKUP("per-lookup"),
29 SINGLETON("singleton"),
30 KEEP_ALIVE("keep-alive"),
31 POOLABLE("poolable");
32
33 private final String id;
34
35 InstantiationStrategy(String id) {
36 this.id = id;
37 }
38
39 public String id() {
40 return this.id;
41 }
42 }