;;;; *************************************************************************
;;;; FILE IDENTIFICATION
;;;;
-;;;; Name: conditions.cl
+;;;; Name: conditions.lisp
;;;; Purpose: Error conditions for high-level SQL interface
;;;; Programmers: Kevin M. Rosenberg based on
;;;; Original code by Pierre R. Mai
;;;;
;;;; $Id$
;;;;
-;;;; This file, part of CLSQL, is Copyright (c) 2002 by Kevin M. Rosenberg
+;;;; This file, part of CLSQL, is Copyright (c) 2002-2004 by Kevin M. Rosenberg
;;;; and Copyright (c) 1999-2001 by Pierre R. Mai
;;;;
;;;; CLSQL users are granted the rights to distribute and use this software
;;;; (http://opensource.franz.com/preamble.html), also known as the LLGPL.
;;;; *************************************************************************
-(declaim (optimize (debug 3) (speed 3) (safety 1) (compilation-speed 0)))
-(in-package :clsql-base-sys)
+(in-package #:clsql-base-sys)
;;; Conditions
(define-condition clsql-condition ()
:database-type ,database-type
:template (quote ,template)))))
-(define-condition clsql-connect-error (clsql-error)
+(define-condition clsql-access-error (clsql-error)
((database-type :initarg :database-type
- :reader clsql-connect-error-database-type)
+ :reader clsql-access-error-database-type)
(connection-spec :initarg :connection-spec
- :reader clsql-connect-error-connection-spec)
- (errno :initarg :errno :reader clsql-connect-error-errno)
- (error :initarg :error :reader clsql-connect-error-error))
+ :reader clsql-access-error-connection-spec)
+ (error :initarg :error :reader clsql-access-error-error))
+ (:report (lambda (c stream)
+ (format stream "While trying to access database ~A~% using database-type ~A:~% Error ~A~% has occurred."
+ (database-name-from-spec
+ (clsql-access-error-connection-spec c)
+ (clsql-access-error-database-type c))
+ (clsql-access-error-database-type c)
+ (clsql-access-error-error c)))))
+
+(define-condition clsql-connect-error (clsql-access-error)
+ ((errno :initarg :errno :reader clsql-connect-error-errno))
(:report (lambda (c stream)
(format stream "While trying to connect to database ~A~% using database-type ~A:~% Error ~D / ~A~% has occurred."
(database-name-from-spec
- (clsql-connect-error-connection-spec c)
- (clsql-connect-error-database-type c))
- (clsql-connect-error-database-type c)
+ (clsql-access-error-connection-spec c)
+ (clsql-access-error-database-type c))
+ (clsql-access-error-database-type c)
(clsql-connect-error-errno c)
- (clsql-connect-error-error c)))))
+ (clsql-access-error-error c)))))
(define-condition clsql-sql-error (clsql-error)
((database :initarg :database :reader clsql-sql-error-database)
(format stream "The database ~A has already been closed."
(clsql-closed-error-database c)))))
-(define-condition clsql-nodb-error (clsql-error)
- ((database :initarg :database :reader clsql-nodb-error-database))
+(define-condition clsql-no-database-error (clsql-error)
+ ((database :initarg :database :reader clsql-no-database-error-database))
(:report (lambda (c stream)
- (format stream "No such database ~S is open."
- (clsql-nodb-error-database c)))))
-
+ (format stream "~S is not a CLSQL database."
+ (clsql-no-database-error-database c)))))
;; Signal conditions
'clsql-closed-error
:database database))
-(defun signal-nodb-error (database)
- (cerror "Ignore this error and return nil."
- 'clsql-nodb-error
- :database database))
-
-
-;; for USQL support
+(defun signal-no-database-error (database)
+ (error 'clsql-no-database-error :database database))
(define-condition clsql-type-error (clsql-error clsql-condition)
((slotname :initarg :slotname
:reader clsql-sql-syntax-error-reason))
(:report (lambda (c stream)
(format stream "Invalid SQL syntax: ~A"
- (clsql-sql-syntax-error-reason c)))))
\ No newline at end of file
+ (clsql-sql-syntax-error-reason c)))))