src/Tizen.Multimedia.StreamRecorder/StreamRecorder/StreamRecorderError.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 System.IO;
  19 using Tizen.Internals.Errors;
  20
  21 namespace Tizen.Multimedia
  22 {
  23     internal enum StreamRecorderErrorCode
  24     {
  25         None = ErrorCode.None,
  26         InvalidParameter = ErrorCode.InvalidParameter,
  27         TizenErrorStreamRecorder = -0x01A10000,
  28         InvalidState = TizenErrorStreamRecorder | 0x01,
  29         OutOfMemory = ErrorCode.OutOfMemory,
  30         InvalidOperation = ErrorCode.InvalidOperation,
  31         OutOfStorage = TizenErrorStreamRecorder | 0x02,
  32         PermissionDenied = ErrorCode.PermissionDenied,
  33         NotSupported = ErrorCode.NotSupported,
  34     }
  35
  36     internal static class StreamRecorderErrorExtensions
  37     {
  38         internal static StreamRecorderErrorCode Ignore(this StreamRecorderErrorCode errorCode, StreamRecorderErrorCode ignore)
  39         {
  40             return (ignore == errorCode) ? StreamRecorderErrorCode.None : errorCode;
  41         }
  42
  43         internal static void ThrowIfError(this StreamRecorderErrorCode err, string errorMessage)
  44         {
  45             if (err == StreamRecorderErrorCode.None)
  46             {
  47                 return;
  48             }
  49
  50             switch (err)
  51             {
  52                 case StreamRecorderErrorCode.InvalidParameter:
  53                     throw new ArgumentException(errorMessage);
  54
  55                 case StreamRecorderErrorCode.OutOfMemory:
  56                     throw new OutOfMemoryException(errorMessage);
  57
  58                 case StreamRecorderErrorCode.PermissionDenied:
  59                     throw new UnauthorizedAccessException(errorMessage);
  60
  61                 case StreamRecorderErrorCode.NotSupported:
  62                     throw new NotSupportedException(errorMessage);
  63
  64                 case StreamRecorderErrorCode.InvalidState:
  65                 case StreamRecorderErrorCode.InvalidOperation:
  66                     throw new InvalidOperationException(errorMessage);
  67
  68                 case StreamRecorderErrorCode.OutOfStorage:
  69                     throw new IOException(errorMessage);
  70             }
  71         }
  72     }
  73 }
  74