src/Tizen.Multimedia.AudioIO/WavPlayer/WavPlayerError.cs

   1 /*
   2  * Copyright (c) 2016 Samsung Electronics Co., Ltd All Rights Reserved
   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 using System;
  18 using Tizen.Internals.Errors;
  19
  20 namespace Tizen.Multimedia
  21 {
  22     internal enum WavPlayerError
  23     {
  24         None = ErrorCode.None,
  25         InvalidParameter = ErrorCode.InvalidParameter,
  26         InvalidOperation = ErrorCode.InvalidOperation,
  27         TizenErrorWavPlayer = -0x01990000,
  28         FormatNotSupported = TizenErrorWavPlayer | 0x01,
  29         NotSupportedType = TizenErrorWavPlayer | 0x02
  30     }
  31
  32     internal static class WavPlayerErrorExtensions
  33     {
  34         internal static void Validate(this WavPlayerError error, string message)
  35         {
  36             if (error == WavPlayerError.None)
  37             {
  38                 return;
  39             }
  40
  41             switch (error)
  42             {
  43                 case WavPlayerError.InvalidParameter:
  44                     throw new ArgumentException(message);
  45
  46                 case WavPlayerError.FormatNotSupported:
  47                     throw new FileFormatException(message);
  48
  49                 case WavPlayerError.NotSupportedType:
  50                     throw new NotSupportedException(message);
  51
  52                 case WavPlayerError.InvalidOperation:
  53                     throw new InvalidOperationException(message);
  54
  55                 default:
  56                     break;
  57             }
  58         }
  59     }
  60 }