View Javadoc

1   /*
2    * ====================================================================
3    * Licensed to the Apache Software Foundation (ASF) under one
4    * or more contributor license agreements.  See the NOTICE file
5    * distributed with this work for additional information
6    * regarding copyright ownership.  The ASF licenses this file
7    * to you under the Apache License, Version 2.0 (the
8    * "License"); you may not use this file except in compliance
9    * with the License.  You may obtain a copy of the License at
10   *
11   *   http://www.apache.org/licenses/LICENSE-2.0
12   *
13   * Unless required by applicable law or agreed to in writing,
14   * software distributed under the License is distributed on an
15   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16   * KIND, either express or implied.  See the License for the
17   * specific language governing permissions and limitations
18   * under the License.
19   * ====================================================================
20   *
21   * This software consists of voluntary contributions made by many
22   * individuals on behalf of the Apache Software Foundation.  For more
23   * information on the Apache Software Foundation, please see
24   * <http://www.apache.org/>.
25   *
26   */
27  
28  package org.apache.http.impl.nio.reactor;
29  
30  import org.apache.http.annotation.Immutable;
31  import org.apache.http.nio.reactor.SessionRequest;
32  
33  /**
34   * Session request handle class used by I/O reactor implementations to keep
35   * a reference to a {@link SessionRequest} along with the time the request
36   * was made.
37   *
38   * @since 4.0
39   */
40  @Immutable
41  public class SessionRequestHandle {
42  
43      private final SessionRequestImpl sessionRequest;
44      private final long requestTime;
45  
46      public SessionRequestHandle(final SessionRequestImpl sessionRequest) {
47          super();
48          if (sessionRequest == null) {
49              throw new IllegalArgumentException("Session request may not be null");
50          }
51          this.sessionRequest = sessionRequest;
52          this.requestTime = System.currentTimeMillis();
53      }
54  
55      public SessionRequestImpl getSessionRequest() {
56          return this.sessionRequest;
57      }
58  
59      public long getRequestTime() {
60          return this.requestTime;
61      }
62  
63  }