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    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   */
    20  package org.apache.mina.filter.reqres;
    21
    22  /**
    23   * TODO Add documentation
    24   *
    25   * @author <a href="http://mina.apache.org">Apache MINA Project</a>
    26   */
    27  public class Response {
    28      private final Request request;
    29
    30      private final ResponseType type;
    31
    32      private final Object message;
    33
    34      public Response(Request request, Object message, ResponseType type) {
    35          if (request == null) {
    36              throw new IllegalArgumentException("request");
    37          }
    38
    39          if (message == null) {
    40              throw new IllegalArgumentException("message");
    41          }
    42
    43          if (type == null) {
    44              throw new IllegalArgumentException("type");
    45          }
    46
    47          this.request = request;
    48          this.type = type;
    49          this.message = message;
    50      }
    51
    52      public Request getRequest() {
    53          return request;
    54      }
    55
    56      public ResponseType getType() {
    57          return type;
    58      }
    59
    60      public Object getMessage() {
    61          return message;
    62      }
    63
    64      @Override
    65      public int hashCode() {
    66          return getRequest().getId().hashCode();
    67      }
    68
    69      @Override
    70      public boolean equals(Object o) {
    71          if (o == this) {
    72              return true;
    73          }
    74
    75          if (o == null) {
    76              return false;
    77          }
    78
    79          if (!(o instanceof Response)) {
    80              return false;
    81          }
    82
    83          Response that = (Response) o;
    84          if (!this.getRequest().equals(that.getRequest())) {
    85              return false;
    86          }
    87
    88          return this.getType().equals(that.getType());
    89      }
    90
    91      @Override
    92      public String toString() {
    93          return "response: { requestId=" + getRequest().getId() + ", type=" + getType() + ", message=" + getMessage()
    94                  + " }";
    95      }
    96  }