Jonathan Schleifer
c3ba1a94eb
FossilOrigin-Name: 47585409b5d56366a5d1a266f1157d55494d207b0912383979f2492107c39f7f
65 lines
1.9 KiB
Objective-C
65 lines
1.9 KiB
Objective-C
/*
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* Copyright (c) 2012, 2013, 2014, 2015, 2016, 2017, 2024
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* Jonathan Schleifer <js@nil.im>
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*
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* https://fossil.nil.im/objpgsql
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*
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* Permission to use, copy, modify, and/or distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice is present in all copies.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#import "PGException.h"
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#import "PGConnection+Private.h"
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@implementation PGException
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@synthesize connection = _connection;
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+ (instancetype)exceptionWithConnection: (PGConnection *)connection
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{
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return [[[self alloc] initWithConnection: connection] autorelease];
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}
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- (instancetype)initWithConnection: (PGConnection *)connection
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{
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self = [super init];
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@try {
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_connection = [connection retain];
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_error = [[OFString alloc]
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initWithCString: PQerrorMessage([_connection pg_connection])
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encoding: [OFLocale encoding]];
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} @catch (id e) {
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[self release];
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@throw e;
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}
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return self;
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}
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- (void)dealloc
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{
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[_connection release];
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[_error release];
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[super dealloc];
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}
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- (OFString *)description
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{
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return [OFString stringWithFormat: @"A PostgreSQL operation failed: %@",
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_error];
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}
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@end
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