OdbcException.cs source code in C# .NET

Source code for the .NET framework in C#

                        
Code:

                         / Dotnetfx_Win7_3.5.1 / Dotnetfx_Win7_3.5.1 / 3.5.1 / DEVDIV / depot / DevDiv / releases / whidbey / NetFXspW7 / ndp / fx / src / Data / System / Data / Odbc / OdbcException.cs / 1 / OdbcException.cs
                        

                        
                            //------------------------------------------------------------------------------ 
// 
//      Copyright (c) Microsoft Corporation.  All rights reserved.
// 
// [....] 
// [....]
//----------------------------------------------------------------------------- 
 
using System;
using System.ComponentModel;    //Component 
using System.Collections;       //ICollection
using System.Data;
using System.Data.Common;
using System.Globalization; 
using System.Runtime.InteropServices;
using System.Runtime.Serialization; 
using System.Text; 

namespace System.Data.Odbc { 

    [Serializable]
#if WINFSInternalOnly
    internal 
#else
    public 
#endif 
    sealed class OdbcException : System.Data.Common.DbException {
        OdbcErrorCollection odbcErrors = new OdbcErrorCollection(); 

        ODBC32.RETCODE _retcode;    // DO NOT REMOVE! only needed for serialization purposes, because Everett had it.

        static internal OdbcException CreateException(OdbcErrorCollection errors, ODBC32.RetCode retcode) { 
            StringBuilder builder = new StringBuilder();
            foreach (OdbcError error in errors) { 
                if (builder.Length > 0) { 
                    builder.Append(Environment.NewLine);
                } 

                builder.Append(Res.GetString(Res.Odbc_ExceptionMessage, ODBC32.RetcodeToString(retcode), error.SQLState, error.Message)); // MDAC 68337
            }
            OdbcException exception = new OdbcException(builder.ToString(), errors); 
            return exception;
        } 
 
        internal OdbcException(string message, OdbcErrorCollection errors) : base(message) {
            odbcErrors = errors; 
            HResult = HResults.OdbcException;
        }

        // runtime will call even if private... 
        private OdbcException(SerializationInfo si, StreamingContext sc) : base(si, sc) {
            _retcode = (ODBC32.RETCODE) si.GetValue("odbcRetcode", typeof(ODBC32.RETCODE)); 
            odbcErrors = (OdbcErrorCollection) si.GetValue("odbcErrors", typeof(OdbcErrorCollection)); 
            HResult = HResults.OdbcException;
        } 

        public OdbcErrorCollection Errors {
            get {
                return odbcErrors; 
            }
        } 
 
        [System.Security.Permissions.SecurityPermissionAttribute(System.Security.Permissions.SecurityAction.LinkDemand, Flags=System.Security.Permissions.SecurityPermissionFlag.SerializationFormatter)]
        override public void GetObjectData(SerializationInfo si, StreamingContext context) { 
            // MDAC 72003
            if (null == si) {
                throw new ArgumentNullException("si");
            } 
            si.AddValue("odbcRetcode", _retcode, typeof(ODBC32.RETCODE));
            si.AddValue("odbcErrors", odbcErrors, typeof(OdbcErrorCollection)); 
            base.GetObjectData(si, context); 
            }
 
        // mdac bug 62559 - if we don't have it return nothing (empty string)
        override public string Source {
            get {
                if (0 < Errors.Count) { 
                    string source = Errors[0].Source;
                    return ADP.IsEmpty(source) ? "" : source; // base.Source; 
                } 
                return ""; // base.Source;
            } 
        }
    }
}

// File provided for Reference Use Only by Microsoft Corporation (c) 2007.
//------------------------------------------------------------------------------ 
// 
//      Copyright (c) Microsoft Corporation.  All rights reserved.
// 
// [....] 
// [....]
//----------------------------------------------------------------------------- 
 
using System;
using System.ComponentModel;    //Component 
using System.Collections;       //ICollection
using System.Data;
using System.Data.Common;
using System.Globalization; 
using System.Runtime.InteropServices;
using System.Runtime.Serialization; 
using System.Text; 

namespace System.Data.Odbc { 

    [Serializable]
#if WINFSInternalOnly
    internal 
#else
    public 
#endif 
    sealed class OdbcException : System.Data.Common.DbException {
        OdbcErrorCollection odbcErrors = new OdbcErrorCollection(); 

        ODBC32.RETCODE _retcode;    // DO NOT REMOVE! only needed for serialization purposes, because Everett had it.

        static internal OdbcException CreateException(OdbcErrorCollection errors, ODBC32.RetCode retcode) { 
            StringBuilder builder = new StringBuilder();
            foreach (OdbcError error in errors) { 
                if (builder.Length > 0) { 
                    builder.Append(Environment.NewLine);
                } 

                builder.Append(Res.GetString(Res.Odbc_ExceptionMessage, ODBC32.RetcodeToString(retcode), error.SQLState, error.Message)); // MDAC 68337
            }
            OdbcException exception = new OdbcException(builder.ToString(), errors); 
            return exception;
        } 
 
        internal OdbcException(string message, OdbcErrorCollection errors) : base(message) {
            odbcErrors = errors; 
            HResult = HResults.OdbcException;
        }

        // runtime will call even if private... 
        private OdbcException(SerializationInfo si, StreamingContext sc) : base(si, sc) {
            _retcode = (ODBC32.RETCODE) si.GetValue("odbcRetcode", typeof(ODBC32.RETCODE)); 
            odbcErrors = (OdbcErrorCollection) si.GetValue("odbcErrors", typeof(OdbcErrorCollection)); 
            HResult = HResults.OdbcException;
        } 

        public OdbcErrorCollection Errors {
            get {
                return odbcErrors; 
            }
        } 
 
        [System.Security.Permissions.SecurityPermissionAttribute(System.Security.Permissions.SecurityAction.LinkDemand, Flags=System.Security.Permissions.SecurityPermissionFlag.SerializationFormatter)]
        override public void GetObjectData(SerializationInfo si, StreamingContext context) { 
            // MDAC 72003
            if (null == si) {
                throw new ArgumentNullException("si");
            } 
            si.AddValue("odbcRetcode", _retcode, typeof(ODBC32.RETCODE));
            si.AddValue("odbcErrors", odbcErrors, typeof(OdbcErrorCollection)); 
            base.GetObjectData(si, context); 
            }
 
        // mdac bug 62559 - if we don't have it return nothing (empty string)
        override public string Source {
            get {
                if (0 < Errors.Count) { 
                    string source = Errors[0].Source;
                    return ADP.IsEmpty(source) ? "" : source; // base.Source; 
                } 
                return ""; // base.Source;
            } 
        }
    }
}

// File provided for Reference Use Only by Microsoft Corporation (c) 2007.

Link Menu

Network programming in C#, Network Programming in VB.NET, Network Programming in .NET
This book is available now!
Buy at Amazon US or
Buy at Amazon UK