2 // System.Xml.Xsl.XsltException.cs
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5 // Tim Coleman (tim@timcoleman.com)
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6 // Andreas Nahr (ClassDevelopment@A-SoftTech.com)
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8 // (C) Copyright 2002 Tim Coleman
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9 // (C) 2003 Andreas Nahr
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13 // Permission is hereby granted, free of charge, to any person obtaining
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14 // a copy of this software and associated documentation files (the
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15 // "Software"), to deal in the Software without restriction, including
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16 // without limitation the rights to use, copy, modify, merge, publish,
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17 // distribute, sublicense, and/or sell copies of the Software, and to
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18 // permit persons to whom the Software is furnished to do so, subject to
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19 // the following conditions:
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21 // The above copyright notice and this permission notice shall be
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22 // included in all copies or substantial portions of the Software.
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24 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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25 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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26 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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27 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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28 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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29 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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30 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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34 using System.Runtime.Serialization;
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35 using System.Xml.XPath;
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36 using System.Security.Permissions;
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38 namespace System.Xml.Xsl
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41 public class XsltException : SystemException
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43 static string CreateMessage (string message, XPathNavigator nav)
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45 IXmlLineInfo li = nav as IXmlLineInfo;
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46 int lineNumber = li != null ? li.LineNumber : 0;
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47 int linePosition = li != null ? li.LinePosition : 0;
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48 string sourceUri = nav != null ? nav.BaseURI : String.Empty;
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49 return CreateMessage (lineNumber, linePosition, sourceUri, message);
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52 static string CreateMessage (int lineNumber, int linePosition, string sourceUri, string msg)
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54 if (sourceUri != null)
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55 msg += " " + sourceUri;
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56 if (lineNumber != 0)
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57 msg += " line " + lineNumber;
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58 if (linePosition != 0)
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59 msg += ", position " + linePosition;
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71 #region Constructors
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74 public XsltException ()
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75 : base (String.Empty, null)
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79 public XsltException (string message)
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80 : base (message, null)
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85 public XsltException (string message, Exception innerException)
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86 : base (message, innerException)
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90 protected XsltException (SerializationInfo info, StreamingContext context)
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92 lineNumber = info.GetInt32 ("lineNumber");
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93 linePosition = info.GetInt32 ("linePosition");
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94 sourceUri = info.GetString ("sourceUri");
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97 internal XsltException (string message, Exception innerException, int lineNumber, int linePosition, string sourceUri)
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98 : base (CreateMessage (lineNumber, linePosition, sourceUri, message), innerException)
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100 this.lineNumber = lineNumber;
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101 this.linePosition = linePosition;
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102 this.sourceUri = sourceUri;
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105 internal XsltException (string message, Exception innerException, XPathNavigator nav)
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106 : base (CreateMessage (message, nav), innerException)
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108 IXmlLineInfo li = nav as IXmlLineInfo;
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109 this.lineNumber = li != null ? li.LineNumber : 0;
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110 this.linePosition = li != null ? li.LinePosition : 0;
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111 this.sourceUri = nav != null ? nav.BaseURI : String.Empty;
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118 public int LineNumber {
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119 get { return lineNumber; }
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122 public int LinePosition {
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123 get { return linePosition; }
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126 public override string Message {
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128 string msg = base.Message;
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129 if (sourceUri != null)
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130 msg += " " + sourceUri;
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131 if (lineNumber != 0)
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132 msg += " line " + lineNumber;
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133 if (linePosition != 0)
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134 msg += ", position " + linePosition;
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139 public string SourceUri {
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140 get { return sourceUri; }
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148 [SecurityPermission (SecurityAction.LinkDemand,
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149 Flags=SecurityPermissionFlag.SerializationFormatter)]
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151 public override void GetObjectData (SerializationInfo info, StreamingContext context)
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153 base.GetObjectData (info, context);
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154 info.AddValue ("lineNumber", lineNumber);
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155 info.AddValue ("linePosition", linePosition);
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156 info.AddValue ("sourceUri", sourceUri);
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