李伟
46 lines
1.1 KiB
C#
46 lines
1.1 KiB
C#
namespace XP.Camera;
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/// <summary>所有相机相关错误的基类异常。</summary>
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public class CameraException : Exception
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{
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public CameraException()
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{ }
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public CameraException(string message) : base(message)
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{
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}
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public CameraException(string message, Exception innerException) : base(message, innerException)
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{
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}
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}
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/// <summary>当相机连接意外断开时抛出的异常。</summary>
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public class ConnectionLostException : CameraException
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{
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public ConnectionLostException()
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{ }
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public ConnectionLostException(string message) : base(message)
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{
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}
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public ConnectionLostException(string message, Exception innerException) : base(message, innerException)
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{
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}
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}
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/// <summary>当系统中无可用相机设备时抛出的异常。</summary>
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public class DeviceNotFoundException : CameraException
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{
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public DeviceNotFoundException()
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{ }
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public DeviceNotFoundException(string message) : base(message)
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{
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}
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public DeviceNotFoundException(string message, Exception innerException) : base(message, innerException)
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{
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}
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} |