80 lines
2.3 KiB
C#
80 lines
2.3 KiB
C#
using System;
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using System.Diagnostics.CodeAnalysis;
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#if !NET8_0_OR_GREATER
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using System.Runtime.Serialization;
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#endif
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namespace AMWD.Protocols.Modbus.Common
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{
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/// <summary>
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/// Represents errors that occurr during Modbus requests.
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/// </summary>
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[ExcludeFromCodeCoverage]
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public class ModbusException : Exception
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{
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/// <summary>
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/// Initializes a new instance of the <see cref="ModbusException"/> class.
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/// </summary>
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public ModbusException()
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: base()
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{ }
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/// <summary>
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/// Initializes a new instance of the <see cref="ModbusException"/> class
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/// with a specified error message.
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/// </summary>
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/// <param name="message">The message that describes the error.</param>
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public ModbusException(string message)
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: base(message)
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{ }
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/// <summary>
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/// Initializes a new instance of the <see cref="ModbusException"/> class
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/// with a specified error message and a reference to the inner exception
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/// that is the cause of this exception.
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/// </summary>
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/// <param name="message">The message that describes the error.</param>
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/// <param name="innerException">
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/// The exception that is the cause of the current exception,
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/// or a null reference if no inner exception is specified.
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/// </param>
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public ModbusException(string message, Exception innerException)
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: base(message, innerException)
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{ }
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#if !NET8_0_OR_GREATER
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/// <summary>
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/// Initializes a new instance of the <see cref="ModbusException"/> class
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/// with serialized data.
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/// </summary>
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/// <param name="info">
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/// The <see cref="SerializationInfo"/> that holds the serialized
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/// object data about the exception being thrown.
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/// </param>
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/// <param name="context">
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/// The <see cref="StreamingContext"/> that contains contextual
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/// information about the source or destination.
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/// </param>
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protected ModbusException(SerializationInfo info, StreamingContext context)
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: base(info, context)
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{ }
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#endif
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/// <summary>
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/// Gets the Modubs error code.
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/// </summary>
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#if NET6_0_OR_GREATER
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public ModbusErrorCode ErrorCode { get; init; }
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#else
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public ModbusErrorCode ErrorCode { get; set; }
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#endif
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/// <summary>
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/// Gets the Modbus error message.
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/// </summary>
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public string ErrorMessage => ErrorCode.GetDescription();
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}
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}
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