factor/basis/db/errors/errors.factor

55 lines
1.5 KiB
Factor

! Copyright (C) 2008 Doug Coleman.
! See http://factorcode.org/license.txt for BSD license.
USING: accessors kernel continuations fry words ;
IN: db.errors
ERROR: db-error ;
ERROR: sql-error location ;
ERROR: bad-schema ;
ERROR: sql-unknown-error < sql-error message ;
: <sql-unknown-error> ( message -- error )
\ sql-unknown-error new
swap >>message ;
ERROR: sql-table-exists < sql-error table ;
: <sql-table-exists> ( table -- error )
\ sql-table-exists new
swap >>table ;
ERROR: sql-table-missing < sql-error table ;
: <sql-table-missing> ( table -- error )
\ sql-table-missing new
swap >>table ;
ERROR: sql-syntax-error < sql-error message ;
: <sql-syntax-error> ( message -- error )
\ sql-syntax-error new
swap >>message ;
ERROR: sql-function-exists < sql-error message ;
: <sql-function-exists> ( message -- error )
\ sql-function-exists new
swap >>message ;
ERROR: sql-function-missing < sql-error message ;
: <sql-function-missing> ( message -- error )
\ sql-function-missing new
swap >>message ;
: ignore-error ( quot word -- )
'[ dup _ execute [ drop ] [ rethrow ] if ] recover ; inline
: ignore-table-exists ( quot -- )
\ sql-table-exists? ignore-error ; inline
: ignore-table-missing ( quot -- )
\ sql-table-missing? ignore-error ; inline
: ignore-function-exists ( quot -- )
\ sql-function-exists? ignore-error ; inline
: ignore-function-missing ( quot -- )
\ sql-function-missing? ignore-error ; inline