xref: /unit/src/java/nginx/unit/websocket/WsIOException.java (revision 1157:7ae152bda303)
1 /*
2  *  Licensed to the Apache Software Foundation (ASF) under one or more
3  *  contributor license agreements.  See the NOTICE file distributed with
4  *  this work for additional information regarding copyright ownership.
5  *  The ASF licenses this file to You under the Apache License, Version 2.0
6  *  (the "License"); you may not use this file except in compliance with
7  *  the License.  You may obtain a copy of the License at
8  *
9  *      http://www.apache.org/licenses/LICENSE-2.0
10  *
11  *  Unless required by applicable law or agreed to in writing, software
12  *  distributed under the License is distributed on an "AS IS" BASIS,
13  *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  *  See the License for the specific language governing permissions and
15  *  limitations under the License.
16  */
17 package nginx.unit.websocket;
18 
19 import java.io.IOException;
20 
21 import javax.websocket.CloseReason;
22 
23 /**
24  * Allows the WebSocket implementation to throw an {@link IOException} that
25  * includes a {@link CloseReason} specific to the error that can be passed back
26  * to the client.
27  */
28 public class WsIOException extends IOException {
29 
30     private static final long serialVersionUID = 1L;
31 
32     private final CloseReason closeReason;
33 
WsIOException(CloseReason closeReason)34     public WsIOException(CloseReason closeReason) {
35         this.closeReason = closeReason;
36     }
37 
getCloseReason()38     public CloseReason getCloseReason() {
39         return closeReason;
40     }
41 }
42