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.shiro.realm;
20  
21  import java.io.Serializable;
22  import java.security.Principal;
23  
24  public class UserIdPrincipal implements Principal, Serializable {
25  
26      private int userId;
27  
28      public UserIdPrincipal(int userId) {
29          this.userId = userId;
30      }
31  
32      public int getUserId() {
33          return userId;
34      }
35  
36      public String getName() {
37          return String.valueOf(userId);
38      }
39  }