libs-gdl2/EOControl/EONotQualifier.m
David Ayers ce6dc1bf92 * EOAccess/EOSQLQualifier.m
o fix in  EOOrQualifier -sqlStringForSQLExpression:
	    use sqlExpression -sqlStringForDisjoinedQualifiers:
	    (problem was missing () around expression)
	* EOControl/EOAndQualifier.m:
	  o implemented -_addBindingsToDictionary:
	  o implemented -qualifierWithBindings:requiresAllVariables:
	  o implemented -validateKeysWithRootClassDescription:
	* EOControl/EOKeyValueQualifier.m:
	  o implemented -validateKeysWithRootClassDescription:
	  o implemented -initWithKeyValueUnarchiver:
	  o removed duplicate -initWithKeyValueUnarchiver: and
	    -encodeWithKeyValueArchiver
	  o implemented -_addBindingsToDictionary:
	  o implemented -qualifierWithBindings:requiresAllVariables:
	* EOControl/EOOrQualifier.m:
	  o implemented -_addBindingsToDictionary:
	  o implemented -qualifierWithBindings:requiresAllVariables:
	  o implemented -validateKeysWithRootClassDescription:
	* EOControl/EONotQualifier.m:
	  o implemented -_addBindingsToDictionary:
	  o implemented -validateKeysWithRootClassDescription:
	  o implemented -qualifierWithBindings:requiresAllVariables:
	* EOControl/EOQualifier.m:
	  o implemented _validateKey:withRootClassDescription:
	  o implemented -validateKeysWithRootClassDescription:
	  o implemented -bindingKeys
	  o implemented -keyPathForBindingKey:
	  o added EOQualifierVariableSubstitutionException;


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gdl2/trunk@18226 72102866-910b-0410-8b05-ffd578937521
2003-11-28 22:56:06 +00:00

122 lines
3.1 KiB
Objective-C

/**
EOOrQualifier.m <title>EOOrQualifier</title>
Copyright (C) 2000-2002 Free Software Foundation, Inc.
Author: Mirko Viviani <mirko.viviani@rccr.cremona.it>
Date: February 2000
$Revision$
$Date$
<abstract></abstract>
This file is part of the GNUstep Database Library.
<license>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this library; see the file COPYING.LIB.
If not, write to the Free Software Foundation,
59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
</license>
**/
#include "config.h"
RCS_ID("$Id$")
#ifndef NeXT_Foundation_LIBRARY
#include <Foundation/NSDictionary.h>
#include <Foundation/NSSet.h>
#include <Foundation/NSUtilities.h>
#else
#include <Foundation/Foundation.h>
#endif
#ifndef GNUSTEP
#include <GNUstepBase/GNUstep.h>
#endif
#include <EOControl/EOQualifier.h>
@interface EOQualifier (Privat)
- (void) _addBindingsToDictionary: (NSMutableDictionary*)dictionary;
@end
@implementation EONotQualifier
/**
* Returns an autoreleased EONotQualifier referencing qualifiers. This method
* calls [EONotQualifier-initWithQualifier:].
*/
+ (EOQualifier *)qualifierWithQualifier: (EOQualifier *)qualifier
{
return [[[self alloc] initWithQualifier: qualifier] autorelease];
}
/** <init />
* Initializes the receiver with the provided qualifier.
*/
- initWithQualifier: (EOQualifier *)qualifier
{
self = [super init];
ASSIGN(_qualifier, qualifier);
return self;
}
/**
* Returns the qualifier the reciever negates.
*/
- (EOQualifier *)qualifier
{
return _qualifier;
}
/**
* EOQualifierEvaluation protocol
* Returns YES if qualifier the receivers refernces returns NO on
* [EOQualifierEvaluation-evaluateWithObjects:] with object. Returns NO
* otherwise.
*/
- (BOOL)evaluateWithObject: (id)object
{
return ([_qualifier evaluateWithObject: object] ? NO : YES);
}
- (NSException *) validateKeysWithRootClassDescription:(EOClassDescription*)classDescription
{
return [_qualifier validateKeysWithRootClassDescription:classDescription];
}
- (EOQualifier *) qualifierWithBindings: (NSDictionary *)bindings
requiresAllVariables: (BOOL)requiresAllVariables
{
EOQualifier* resultQualifier
= [_qualifier qualifierWithBindings: bindings
requiresAllVariables: requiresAllVariables];
if (resultQualifier==_qualifier)
resultQualifier=self;
else if (resultQualifier)
resultQualifier=[[self class]qualifierWithQualifier:resultQualifier];
return resultQualifier;
}
- (void) _addBindingsToDictionary: (NSMutableDictionary*)dictionary
{
[_qualifier _addBindingsToDictionary:dictionary];
}
@end