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1 using System;
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2 using System.Runtime.Serialization;
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3
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4 namespace BLToolkit.Data.Linq
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5 {
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6 /// <summary>
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7 /// Defines the base class for the namespace exceptions.
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8 /// </summary>
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9 /// <remarks>
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10 /// This class is the base class for exceptions that may occur during
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11 /// execution of the namespace members.
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12 /// </remarks>
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13 [Serializable]
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14 public class LinqException : Exception
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15 {
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16 /// <summary>
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17 /// Initializes a new instance of the <see cref="LinqException"/> class.
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18 /// </summary>
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19 /// <remarks>
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20 /// This constructor initializes the <see cref="Exception.Message"/>
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21 /// property of the new instance
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22 /// to a system-supplied message that describes the error,
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23 /// such as "BLToolkit Linq error has occurred."
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24 /// </remarks>
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25 public LinqException()
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26 : base("A BLToolkit Linq error has occurred.")
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27 {
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28 }
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29
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30 /// <summary>
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31 /// Initializes a new instance of the <see cref="LinqException"/> class
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32 /// with the specified error message.
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33 /// </summary>
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34 /// <param name="message">The message to display to the client when the exception is thrown.</param>
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35 /// <param name="args">An System.Object array containing zero or more objects to format.</param>
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36 /// <seealso cref="Exception.Message"/>
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37 [JetBrains.Annotations.StringFormatMethod("args")]
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38 public LinqException(string message, params object[] args)
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39 : base(string.Format(message, args))
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40 {
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41 }
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42
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43 /// <summary>
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44 /// Initializes a new instance of the <see cref="LinqException"/> class
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45 /// with the specified error message and InnerException property.
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46 /// </summary>
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47 /// <param name="message">The message to display to the client when the exception is thrown.</param>
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48 /// <param name="innerException">The InnerException, if any, that threw the current exception.</param>
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49 /// <seealso cref="Exception.Message"/>
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50 /// <seealso cref="Exception.InnerException"/>
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51 public LinqException(string message, Exception innerException)
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52 : base(message, innerException)
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53 {
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54 }
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55
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56 /// <summary>
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57 /// Initializes a new instance of the <see cref="LinqException"/> class
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58 /// with the InnerException property.
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59 /// </summary>
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60 /// <param name="innerException">The InnerException, if any, that threw the current exception.</param>
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61 /// <seealso cref="Exception.InnerException"/>
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62 public LinqException(Exception innerException)
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63 : base(innerException.Message, innerException)
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64 {
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65 }
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66
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67 #if !SILVERLIGHT
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68
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69 /// <summary>
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70 /// Initializes a new instance of the <see cref="LinqException"/> class
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71 /// with serialized data.
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72 /// </summary>
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73 /// <param name="info">The object that holds the serialized object data.</param>
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74 /// <param name="context">The contextual information about the source or destination.</param>
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75 /// <remarks>
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76 /// This constructor is called during deserialization to
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77 /// reconstitute the exception object transmitted over a stream.
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78 /// </remarks>
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79 protected LinqException(SerializationInfo info, StreamingContext context)
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80 : base(info, context)
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81 {
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82 }
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83
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84 #endif
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85 }
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86 }
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87
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