1 /*
2  * [The "BSD licence"]
3  * Copyright (c) 2005-2008 Terence Parr
4  * All rights reserved.
5  *
6  * Conversion to C#:
7  * Copyright (c) 2008-2009 Sam Harwell, Pixel Mine, Inc.
8  * All rights reserved.
9  *
10  * Redistribution and use in source and binary forms, with or without
11  * modification, are permitted provided that the following conditions
12  * are met:
13  * 1. Redistributions of source code must retain the above copyright
14  *    notice, this list of conditions and the following disclaimer.
15  * 2. Redistributions in binary form must reproduce the above copyright
16  *    notice, this list of conditions and the following disclaimer in the
17  *    documentation and/or other materials provided with the distribution.
18  * 3. The name of the author may not be used to endorse or promote products
19  *    derived from this software without specific prior written permission.
20  *
21  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
22  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
23  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
24  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
25  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
26  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
27  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
28  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
29  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
30  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31  */
32 
33 namespace Antlr.Runtime.Tree
34 {
35     using ArgumentNullException = System.ArgumentNullException;
36     using Exception = System.Exception;
37     using SerializationInfo = System.Runtime.Serialization.SerializationInfo;
38     using StreamingContext = System.Runtime.Serialization.StreamingContext;
39 
40     /** <summary>
41      *  Base class for all exceptions thrown during AST rewrite construction.
42      *  This signifies a case where the cardinality of two or more elements
43      *  in a subrule are different: (ID INT)+ where |ID|!=|INT|
44      *  </summary>
45      */
46     [System.Serializable]
47     public class RewriteCardinalityException : Exception
48     {
49         private readonly string _elementDescription;
50 
RewriteCardinalityException()51         public RewriteCardinalityException()
52         {
53         }
54 
RewriteCardinalityException(string elementDescription)55         public RewriteCardinalityException(string elementDescription)
56             : this(elementDescription, elementDescription)
57         {
58             this._elementDescription = elementDescription;
59         }
60 
RewriteCardinalityException(string elementDescription, Exception innerException)61         public RewriteCardinalityException(string elementDescription, Exception innerException)
62             : this(elementDescription, elementDescription, innerException)
63         {
64         }
65 
RewriteCardinalityException(string message, string elementDescription)66         public RewriteCardinalityException(string message, string elementDescription)
67             : base(message)
68         {
69             _elementDescription = elementDescription;
70         }
71 
RewriteCardinalityException(string message, string elementDescription, Exception innerException)72         public RewriteCardinalityException(string message, string elementDescription, Exception innerException)
73             : base(message, innerException)
74         {
75             _elementDescription = elementDescription;
76         }
77 
RewriteCardinalityException(SerializationInfo info, StreamingContext context)78         protected RewriteCardinalityException(SerializationInfo info, StreamingContext context)
79             : base(info, context)
80         {
81             if (info == null)
82                 throw new ArgumentNullException("info");
83 
84             _elementDescription = info.GetString("ElementDescription");
85         }
86 
GetObjectData(SerializationInfo info, StreamingContext context)87         public override void GetObjectData(SerializationInfo info, StreamingContext context)
88         {
89             if (info == null)
90                 throw new ArgumentNullException("info");
91 
92             base.GetObjectData(info, context);
93             info.AddValue("ElementDescription", _elementDescription);
94         }
95     }
96 }
97