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tony |
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(* |
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* Firebird UDR Support (fbudr). The fbudr components provide a set of |
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* Pascal language bindings for the Firebird API in support of server |
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* side User Defined Routines (UDRs). The fbudr package is an extension |
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* to the Firebird Pascal API. |
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* |
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* The contents of this file are subject to the Initial Developer's |
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* Public License Version 1.0 (the "License"); you may not use this |
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* file except in compliance with the License. You may obtain a copy |
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* of the License here: |
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* |
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* http://www.firebirdsql.org/index.php?op=doc&id=idpl |
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* |
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* Software distributed under the License is distributed on an "AS |
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or |
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* implied. See the License for the specific language governing rights |
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* and limitations under the License. |
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* |
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* The Initial Developer of the Original Code is Tony Whyman. |
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* |
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* The Original Code is (C) 2021 Tony Whyman, MWA Software |
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* (http://www.mwasoftware.co.uk). |
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* |
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* All Rights Reserved. |
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* |
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* Contributor(s): ______________________________________. |
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* |
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*) |
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unit FBUDRMessage; |
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{$IFDEF MSWINDOWS} |
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{$DEFINE WINDOWS} |
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{$ENDIF} |
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{$IFDEF FPC} |
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{$mode delphi} |
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{$codepage UTF8} |
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{$interfaces COM} |
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{$ENDIF} |
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interface |
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uses |
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Classes, SysUtils; |
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type |
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TFBUDRError = (ibxeUnknownTriggerType, |
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ibxeUnknownTransactionAction, |
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ibxeNoTriggerMetadata, |
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ibxeInvalidFactoryObject, |
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ibxeNoProcMetadata |
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); |
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procedure FBUDRError(ErrMess: TFBUDRError; const Args: array of const); |
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resourcestring |
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{Messages used by other units} |
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SFirebirdStatusError = 'Firebird API Status returned Error Code'; |
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implementation |
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uses IB; |
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resourcestring |
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SUnknownTriggerType = 'Unknown Trigger Type (%d)'; |
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SUnknownTransactionAction = 'Unknown Trigger Action (%d)'; |
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SNoTriggerMetadata = 'Unable to get interface IFBTriggerMetaData'; |
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SInvalidFactoryObject = 'Entry Point %s: %s is not recognised factory class'; |
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SNoProcMetadata = 'Unable to get interface IFBProcMetadata'; |
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const |
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FBUDRErrorMessages: array[TFBUDRError] of string = ( |
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SUnknownTriggerType, |
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SUnknownTransactionAction, |
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SNoTriggerMetadata, |
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SInvalidFactoryObject, |
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SNoProcMetadata |
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); |
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function GetErrorMessage(ErrMess: TFBUDRError): AnsiString; |
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begin |
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Result := FBUDRErrorMessages[ErrMess]; |
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end; |
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procedure FBUDRError(ErrMess: TFBUDRError; const Args: array of const); |
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begin |
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raise EIBClientError.Create(Ord(ErrMess), |
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Format(GetErrorMessage(ErrMess), Args)); |
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end; |
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end. |
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