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1   /*
2    * Copyright 2019-2020 the original author or authors.
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  
17  package org.bremersee.groupman.model;
18  
19  import com.fasterxml.jackson.annotation.JsonCreator;
20  import com.fasterxml.jackson.annotation.JsonValue;
21  
22  /**
23   * The source of a group. Only administrators can use other values than 'INTERNAL'.
24   *
25   * @author Christian Bremer
26   */
27  public enum Source {
28  
29    /**
30     * Internal source.
31     */
32    INTERNAL("INTERNAL"),
33  
34    /**
35     * Ldap source.
36     */
37    LDAP("LDAP");
38  
39    private final String value;
40  
41    Source(String value) {
42      this.value = value;
43    }
44  
45    @Override
46    @JsonValue
47    public String toString() {
48      return String.valueOf(value);
49    }
50  
51    /**
52     * From value source.
53     *
54     * @param text the text
55     * @return the source
56     */
57    @JsonCreator
58    public static Source fromValue(String text) {
59      for (Source b : Source.values()) {
60        if (String.valueOf(b.value).equals(text)) {
61          return b;
62        }
63      }
64      return null;
65    }
66  }
67