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Diffstat (limited to 'Frameworks/PostgresKit/Source/PGPostgresException.m')
-rw-r--r-- | Frameworks/PostgresKit/Source/PGPostgresException.m | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/Frameworks/PostgresKit/Source/PGPostgresException.m b/Frameworks/PostgresKit/Source/PGPostgresException.m new file mode 100644 index 00000000..95a7ab9b --- /dev/null +++ b/Frameworks/PostgresKit/Source/PGPostgresException.m @@ -0,0 +1,64 @@ +// +// $Id: PGPostgresException.m 3793 2012-09-03 10:22:17Z stuart02 $ +// +// PGPostgresException.m +// PostgresKit +// +// Copyright (c) 2008-2009 David Thorpe, djt@mutablelogic.com +// +// Forked by the Sequel Pro Team on July 22, 2012. +// +// Licensed under the Apache License, Version 2.0 (the "License"); you may not +// use this file except in compliance with the License. You may obtain a copy of +// the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT +// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the +// License for the specific language governing permissions and limitations under +// the License. + +#import "PGPostgresException.h" + +@implementation PGPostgresException + +/** + * Raise a new exception with the supplied details. + * + * @param name The name of the exception to raise. + * @param connection The connection associated with the exception being raised. + */ ++ (void)raise:(NSString *)name connection:(void *)connection +{ + const char *errorMessage = "Unknown error"; + + if (connection) errorMessage = PQerrorMessage(connection); + + errorMessage = strlen(errorMessage) ? errorMessage : "Unknown error"; + + [[[[PGPostgresException alloc] initWithName:name reason:[NSString stringWithUTF8String:errorMessage] userInfo:nil] autorelease] raise]; +} + +/** + * Raise a new exception with the supplied details. + * + * @param name The name of the exception to raise. + * @param reason The reason for the exception being raised. + */ ++ (void)raise:(NSString *)name reason:(NSString *)reason, ... +{ + va_list args; + va_start(args, reason); + + NSString *reasonMessage = [[NSString alloc] initWithFormat:reason arguments:args]; + + va_end(args); + + [[[[PGPostgresException alloc] initWithName:name reason:reasonMessage userInfo:nil] autorelease] raise]; + + [reasonMessage release]; +} + +@end |