X-Git-Url: http://git.kpe.io/?a=blobdiff_plain;f=base%2Ftransaction.lisp;h=61438edf2a48be4f8edda77e5480a132cd92f7d5;hb=9bbed78051e80e6ab76ae47834136035602bbbf1;hp=236705da1ad70cfb7c842fa73bf27613e09c7dbd;hpb=d68d59f99911564ac2af867561fefef107cb14e8;p=clsql.git diff --git a/base/transaction.lisp b/base/transaction.lisp index 236705d..61438ed 100644 --- a/base/transaction.lisp +++ b/base/transaction.lisp @@ -12,7 +12,7 @@ ;;;; (http://opensource.franz.com/preamble.html), also known as the LLGPL. ;;;; ************************************************************************* -(in-package #:clsql-base-sys) +(in-package #:clsql-base) (defclass transaction () ((commit-hooks :initform () :accessor commit-hooks) @@ -32,11 +32,8 @@ (when (transaction database) (push rollback-hook (rollback-hooks (transaction database))))) -(defmethod database-start-transaction ((database closed-database)) - (signal-closed-database-error database)) - (defmethod database-start-transaction (database) - (unless database (error 'clsql-nodb-error)) + (unless database (error 'clsql-no-database-error)) (unless (transaction database) (setf (transaction database) (make-instance 'transaction))) (when (= (incf (transaction-level database) 1)) @@ -46,9 +43,6 @@ (transaction-status transaction) nil) (execute-command "BEGIN" :database database)))) -(defmethod database-commit-transaction ((database closed-database)) - (signal-closed-database-error database)) - (defmethod database-commit-transaction (database) (if (> (transaction-level database) 0) (when (zerop (decf (transaction-level database))) @@ -58,9 +52,6 @@ :format-control "Cannot commit transaction against ~A because there is no transaction in progress." :format-arguments (list database)))) -(defmethod database-abort-transaction ((database closed-database)) - (signal-closed-database-error database)) - (defmethod database-abort-transaction (database) (if (> (transaction-level database) 0) (when (zerop (decf (transaction-level database))) @@ -72,7 +63,7 @@ :format-arguments (list database)))) -(defmacro with-transaction ((&key (database *default-database*)) &rest body) +(defmacro with-transaction ((&key (database '*default-database*)) &rest body) "Executes BODY within a transaction for DATABASE (which defaults to *DEFAULT-DATABASE*). The transaction is committed if the body finishes successfully (without aborting or throwing), otherwise the database is