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04d6bb3aac
call delegate -adaptorChannel:willPerformOperations: * EOAccess/EODatabaseContext.m: propagate delegate to channel fix objectsForSourceGlobalID:relationshipName:editingContext: isToManyToOne case * EOAdaptors/PostgreSQLAdaptor/PostgreSQLChannel.m: call delegate methods adding assert to catch bad dates use adaptor -primaryKeySequenceNameFormat * EOAccess/EOrelationship.m implement -isParentRelationship verify/clean -isReciprocalToRelationship: implement -qualifierWithSourceRow: small fix on -removeJoin: use batch faulting when -setNumberOfToManyFaultsToBatchFetch: improve -setIsMandatory fix exception message -validateValue: clean -_intermediateAttributes clean -isMultiHop implement -primaryKeyForTargetRowFromSourceDBSnapshot: implement -_setSourceToDestinationKeyMap: implement -qualifierForDBSnapshot: fix/implement -isToManyToOne fix -foreignKeyInDestination implement -isPropagatesPrimaryKeyPossible implement -qualifierOmittingAuxiliaryQualifierWithSourceRow implement -auxiliaryQualifier implement -setAuxiliaryQualifier: clean -_sourceRowToForeignKeyMapping add comment in -_sourceAttributeNames fix -joinForAttribute: fix -_flushCache fix -_stringFromDeleteRule: implement -_rightSideKeyMap implement -_leftSideKeyMap implement -_substitutionRelationshipForRow: fix -isFlattened remove _componentRelationships * EOAccess/EORelationship.h remove _componentRelationships * EOAccess/EOEntityPriv.[hm] fix _hiddenRelationships return type * EOAccess/Entity.m: implement -_mapAttribute:toDestinationAttributeInLastComponentOfRelationshipPath: implement -_inverseRelationshipPathForPath: implement -_relationshipPathHasIdenticalKeys: rewrite & fix -_keyMapForRelationshipPath: rewrite & fix -_keyMapForIdenticalKeyRelationshipPath: implement -valueForSQLExpression: fix -validateObjectForDelete: implement -qualifierForDBSnapshot: fix -_addAttributesToFetchForRelationshipPath:atts: fix -_parsePropertyName: implement -fetchSpecificationNamed: implement +externalNameForInternalName:separatorString:useAllCaps: implement +nameForExternalName:separatorString:initialCaps: implement -stringByMarkingUpcaseTransitionsWithDelimiter implement -snapshotKeyForAttributeName: implement -_flattenedAttNameToSnapshotKeyMapping fix -_attributesToFetch fix -_attributesToSave * EOAccess/Entity.h: fix _inverseRelationshipPathForPath: fix -_relationshipPathHasIdenticalKey: add _flgas.isSingleTableEntity * EOAccess/EntityPriv.h: fix -qualifierForDBSnapshot: * EOAccess/EOPrivate.[hm] add GDL2_EORelationshipClass add GDL2_EOEntityClass * EOAccess/EOModel.m: cache [EOEntity class] add -propertyListForEntity:name: to enable subclassing * EOAccess/EOAttribute.m fix -isFlattened implement -targetAttribute implement -relationshipPath fix -_setDefinitionWithoutFlushingCaches: fix -_normalizeDefinition:path: fix -isReadOnly implement -_setOverrideForKeyEnum: implement -_hasAnyOverrides implement -_isKeyEnumOverriden: implement -_prototypeKeys fix -initWithPropertyList:owner: fix -readFormat fix -writeFormat fix -scale fix -precision fix -width fix -allowsNull fix -isReadOnly fix -valueClassName fix -externalType fix -valueType implement -_setValuesFromTargetAttribute * EOAccess/EOAttribute.h declare -targetAttribute declare -relationshipPath * EOAccess/EOAttributePriv.h declare EOAttributeProtoOverrideBits enum fix method arguments declare _setValuesFromTargetAttribute() * EOAccess/EOExpressionArray.h declare -_isPropertyPath * EOAccess/EOExpressionArray.m implement -_isPropertyPath git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gdl2/trunk@37813 72102866-910b-0410-8b05-ffd578937521
117 lines
3 KiB
Objective-C
117 lines
3 KiB
Objective-C
/* -*-objc-*-
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EOExpressionArray.h
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Copyright (C) 1996,2002,2003,2004,2005 Free Software Foundation, Inc.
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Author: Ovidiu Predescu <ovidiu@bx.logicnet.ro>
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Date: September 1996
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This file is part of the GNUstep Database Library.
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 3 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with this library; see the file COPYING.LIB.
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If not, write to the Free Software Foundation,
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51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#ifndef __EOExpressionArray_h__
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#define __EOExpressionArray_h__
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#ifdef GNUSTEP
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#include <Foundation/NSString.h>
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#else
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#include <Foundation/Foundation.h>
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#endif
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@class NSArray;
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@class EOAttribute;
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@class EOEntity;
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@class EOSQLExpression;
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@protocol EOExpressionContext <NSObject>
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- (NSString *)expressionValueForAttribute: (EOAttribute *)attribute;
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- (NSString *)expressionValueForAttributePath: (NSArray *)path;
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@end
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@interface EOExpressionArray : NSMutableArray
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{
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NSString *_prefix;
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NSString *_infix;
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NSString *_suffix;
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// NSString *_definition; it's rebuilt
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EOAttribute *_realAttribute;
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void *_contents;
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struct
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{
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unsigned int isFlattened:1; //TODO Why ?
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} _flags;
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}
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+ (EOExpressionArray *)expressionArray;
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+ (EOExpressionArray *)expressionArrayWithPrefix: (NSString *)prefix
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infix: (NSString *)infix
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suffix: (NSString *)suffix;
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/* Initializing instances */
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- (id)initWithPrefix: (NSString *)prefix
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infix: (NSString *)infix
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suffix: (NSString *)suffix;
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- (NSString *)prefix;
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- (NSString *)infix;
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- (NSString *)suffix;
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- (NSString *)definition;
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- (BOOL)isFlattened;
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- (EOAttribute *)realAttribute;
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/* Accessing the components */
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- (void)setPrefix: (NSString *)prefix;
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- (void)setInfix: (NSString *)infix;
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- (void)setSuffix: (NSString *)suffix;
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/* Checking contents */
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- (BOOL)referencesObject: (id)object;
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- (NSString *)expressionValueForContext: (id<EOExpressionContext>)ctx;
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/*+ (EOExpressionArray *)parseExpression: (NSString *)expression
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entity: (EOEntity *)entity
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replacePropertyReferences: (BOOL)flag;*/
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- (NSString *)valueForSQLExpression: (EOSQLExpression *)sqlExpression;
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- (BOOL)_isPropertyPath;
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@end /* EOExpressionArray */
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@interface NSObject (EOExpression)
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- (NSString *)expressionValueForContext: (id<EOExpressionContext>)context;
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@end
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@interface NSString (EOAttributeTypeCheck)
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- (BOOL)isNameOfARelationshipPath;
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@end
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#endif /* __EOExpressionArray_h__ */
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