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95 lines
2.5 KiB
95 lines
2.5 KiB
15 years ago
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// Copyright (c) 2004-2008 MySQL AB, 2008-2009 Sun Microsystems, Inc.
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//
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License version 2 as published by
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// the Free Software Foundation
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//
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// There are special exceptions to the terms and conditions of the GPL
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// as it is applied to this software. View the full text of the
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// exception in file EXCEPTIONS in the directory of this software
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// distribution.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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using System;
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using System.Data.Common;
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#if !CF
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using System.Runtime.Serialization;
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#endif
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namespace MySql.Data.MySqlClient
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{
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/// <summary>
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/// The exception that is thrown when MySQL returns an error. This class cannot be inherited.
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/// </summary>
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/// <include file='docs/MySqlException.xml' path='MyDocs/MyMembers[@name="Class"]/*'/>
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#if !CF
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[Serializable]
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#endif
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public sealed class MySqlException : DbException
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{
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private int errorCode;
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private bool isFatal;
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internal MySqlException()
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{
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}
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internal MySqlException(string msg) : base(msg)
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{
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}
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internal MySqlException(string msg, Exception ex) : base(msg, ex)
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{
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}
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internal MySqlException(string msg, bool isFatal, Exception inner) : base (msg, inner)
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{
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this.isFatal = isFatal;
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}
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internal MySqlException(string msg, int errno, Exception inner)
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: this(msg, inner)
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{
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errorCode = errno;
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#if !CF
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Data.Add("Server Error Code", errno);
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#endif
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}
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internal MySqlException(string msg, int errno)
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: this(msg, errno, null)
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{
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}
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#if !CF
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private MySqlException(SerializationInfo info, StreamingContext context) : base(info, context)
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{
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}
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#endif
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/// <summary>
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/// Gets a number that identifies the type of error.
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/// </summary>
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public int Number
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{
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get { return errorCode; }
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}
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/// <summary>
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/// True if this exception was fatal and cause the closing of the connection, false otherwise.
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/// </summary>
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internal bool IsFatal
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{
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get { return isFatal; }
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}
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}
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}
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