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Diffstat (limited to 'Frameworks/MCPKit/MCPEntrepriseKit/MCPClassDescription.m')
| -rw-r--r-- | Frameworks/MCPKit/MCPEntrepriseKit/MCPClassDescription.m | 373 |
1 files changed, 0 insertions, 373 deletions
diff --git a/Frameworks/MCPKit/MCPEntrepriseKit/MCPClassDescription.m b/Frameworks/MCPKit/MCPEntrepriseKit/MCPClassDescription.m deleted file mode 100644 index 9f2ad18d..00000000 --- a/Frameworks/MCPKit/MCPEntrepriseKit/MCPClassDescription.m +++ /dev/null @@ -1,373 +0,0 @@ -// -// $Id$ -// -// MCPClassDescription.m -// MCPKit -// -// Created by Serge Cohen (serge.cohen@m4x.org) on 09/08/04. -// Copyright (c) 2004 Serge Cohen. All rights reserved. -// -// Forked by the Sequel Pro team (sequelpro.com), April 2009 -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License as published by -// the Free Software Foundation; either version 2 of the License, or -// (at your option) any later version. -// -// This program 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 General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with this program; if not, write to the Free Software -// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA -// -// More info at <http://mysql-cocoa.sourceforge.net/> -// More info at <http://code.google.com/p/sequel-pro/> - -#import "MCPClassDescription.h" -#import "MCPClassDescription+Private.h" - -#import "MCPEntrepriseNotifications.h" - -#import "MCPModel.h" -#import "MCPAttribute.h" -#import "MCPRelation.h" - -@implementation MCPClassDescription - -#pragma mark Class methods -+ (void) initialize -{ - if (self = [MCPClassDescription class]) { - [self setVersion:010101]; // Major.Minor.Revision -> MaMiRe - } - return; -} - -#pragma mark Life cycle -- (id) initInModel:(MCPModel *) iModel withName:(NSString *) iName -{ - self = [super init]; - if (self) { - model = iModel; - [self setName:iName]; - attributes = [[NSMutableArray alloc] init]; - relations = [[NSMutableArray alloc] init]; - incomings = [[NSMutableArray alloc] init]; - representedClass = nil; - // NSLog(@"MAKING a new object : %@", self); - } - return self; -} - -- (void) dealloc -{ -// NSArray *theRelations; -// unsigned int i; - - [name release]; - [externalName release]; - [attributes release]; - while ([relations count]) { - [(MCPRelation *)[relations objectAtIndex:0] invalidateRelation]; - } - [relations release]; - while ([incomings count]) { - [(MCPRelation *)[incomings objectAtIndex:0] invalidateRelation]; - } - [incomings release]; - [super dealloc]; -} - -#pragma mark NSCoding protocol -- (id) initWithCoder:(NSCoder *) decoder -{ - self = [super init]; - if ((self) && ([decoder allowsKeyedCoding])) { - model = [decoder decodeObjectForKey:@"MCPmodel"]; -// NSLog(@"in MCPClassDescription initWithCoder, model = %@ (pointer = %p)", model, model); - [self setName:[decoder decodeObjectForKey:@"MCPname"]]; - [self setExternalName:[decoder decodeObjectForKey:@"MCPexternalName"]]; - [self setAttributes:[decoder decodeObjectForKey:@"MCPattributes"]]; -// [self setRelations:[decoder decodeObjectForKey:@"MCPrelations"]]; - relations = [[NSMutableArray alloc] init]; - incomings = [[NSMutableArray alloc] init]; - representedClass = nil; - [decoder decodeObjectForKey:@"MCPrelations"]; // The relation get linked properly while initted. - } - else { - NSLog(@"For some reason, unable to decode MCPClassDescription from the coder!!!"); - } - - return self; -} - -- (void) encodeWithCoder:(NSCoder *) encoder -{ - if (! [encoder allowsKeyedCoding]) { - NSLog(@"In MCPClassDescription -encodeWithCoder : Unable to encode to a non-keyed encoder!!, will not perform encoding!!"); - return; - } -// [encoder encodeObject:[self model] forKey:@"MCPmodel"]; - [encoder encodeConditionalObject:[self model] forKey:@"MCPmodel"]; - [encoder encodeObject:[self name] forKey:@"MCPname"]; - [encoder encodeObject:[self externalName] forKey:@"MCPexternalName"]; - [encoder encodeObject:[self attributes] forKey:@"MCPattributes"]; - [encoder encodeObject:[self relations] forKey:@"MCPrelations"]; - [encoder encodeObject:@"1.1.1" forKey:@"MCPversion"]; - return; -} - -#pragma mark Making new attributes and relations -- (MCPAttribute *) addNewAttributeWithName:(NSString *) iName inPosition:(NSInteger) index -{ - MCPAttribute *theAttribute = [[MCPAttribute alloc] initForClassDescription:self withName:iName]; - -// [self addAttribute:theAttribute]; - [self insertObject:theAttribute inAttributesAtIndex:(index < 0) ? ([self countOfAttributes] + index + 1) : index]; - [theAttribute release]; - return theAttribute; -} - -- (MCPRelation *) addNewRelationTo:(MCPClassDescription *) iTo name:(NSString *) iName inPostion:(NSInteger) index -{ - MCPRelation *theRelation = [[MCPRelation alloc] initWithName:iName from:self to:iTo]; - - [theRelation release]; - return theRelation; -} - -#pragma mark Setters -- (void) setName:(NSString *) iName -{ - if (iName != name) { - [name release]; - name = [iName retain]; - [[NSNotificationCenter defaultCenter] postNotificationName:MCPModelChangedNotification object:model]; - [[NSNotificationCenter defaultCenter] postNotificationName:MCPClassDescriptionChangedNotification object:self]; - representedClass = nil; - } -} - -- (void) setExternalName:(NSString *) iExternalName -{ - if (iExternalName != externalName) { - [externalName release]; - externalName = [iExternalName retain]; - [[NSNotificationCenter defaultCenter] postNotificationName:MCPModelChangedNotification object:model]; - [[NSNotificationCenter defaultCenter] postNotificationName:MCPClassDescriptionChangedNotification object:self]; - } -} - -- (void) insertObject:(MCPAttribute *) iAttribute inAttributesAtIndex:(NSUInteger) index -{ - [attributes insertObject:iAttribute atIndex:index]; - [[NSNotificationCenter defaultCenter] postNotificationName:MCPModelChangedNotification object:model]; - [[NSNotificationCenter defaultCenter] postNotificationName:MCPClassDescriptionChangedNotification object:self]; -} - -- (void) removeObjectFromAttributesAtIndex:(NSUInteger) index -{ - [attributes removeObjectAtIndex:index]; - [[NSNotificationCenter defaultCenter] postNotificationName:MCPModelChangedNotification object:model]; - [[NSNotificationCenter defaultCenter] postNotificationName:MCPClassDescriptionChangedNotification object:self]; -} - -- (void) insertObject:(MCPRelation *) iRelation inRelationsAtIndex:(NSUInteger) index -{ - [relations insertObject:iRelation atIndex:index]; - [[NSNotificationCenter defaultCenter] postNotificationName:MCPModelChangedNotification object:model]; - [[NSNotificationCenter defaultCenter] postNotificationName:MCPClassDescriptionChangedNotification object:self]; -} - -- (void) removeObjectFromRelationsAtIndex:(NSUInteger) index -{ - [relations removeObjectAtIndex:index]; - [[NSNotificationCenter defaultCenter] postNotificationName:MCPModelChangedNotification object:model]; - [[NSNotificationCenter defaultCenter] postNotificationName:MCPClassDescriptionChangedNotification object:self]; -} - -#pragma mark Getters -- (MCPModel *) model -{ - return model; -} - -- (NSString *) name -{ - return name; -} - -- (NSString *) externalName -{ - return externalName; -} - -- (NSArray *) attributes -{ - return [NSArray arrayWithArray:attributes]; -} - -- (NSUInteger) countOfAttributes -{ - return [attributes count]; -} - -- (MCPAttribute *) objectInAttributesAtIndex:(NSUInteger) index -{ - return (MCPAttribute *)((NSNotFound != index) ? [attributes objectAtIndex:index] : nil); -} - -- (NSUInteger) indexOfAttribute:(id) iAttribute -{ - return [attributes indexOfObject:iAttribute]; -} - -- (NSArray *) relations -{ - return [NSArray arrayWithArray:relations]; -} - -- (NSUInteger) countOfRelations -{ - return [relations count]; -} - -- (MCPRelation *) objectInRelationsAtIndex:(NSUInteger) index -{ - return (MCPRelation *)((NSNotFound != index) ? [relations objectAtIndex:index] : nil); -} - -- (NSUInteger) indexOfRelation:(id) iRelation -{ - return [relations indexOfObject:iRelation]; -} - -- (Class) representedClass -{ - if (representedClass) { - return representedClass; - } - representedClass = NSClassFromString(name); - return representedClass; -} - -#pragma mark Some general methods: -- (BOOL) isEqual:(id) iObject -// Equal to another class description if they have the same name. -// Equal to a string if the string is equal to the className of the class description. -{ - if ([iObject isKindOfClass:[MCPClassDescription class]]) { - return [name isEqualToString:[(MCPClassDescription *)iObject name]]; - } - if ([iObject isKindOfClass:[NSString class]]) { - return [name isEqualToString:(NSString *)iObject]; - } - return NO; -} - -/* -- (NSString *) description -{ - return [NSString stringWithFormat:@"<MCPClassDescription for class named %@ : %p>", [self name], self]; -} - -- (NSString *) descriptionWithLocale:(NSDictionary *) locale -{ - return [self description]; -} -*/ - -#pragma mark Output for logging - -- (NSString *)descriptionWithLocale:(NSDictionary *) locale -{ - NSUInteger i; - NSMutableString *theOutput = [NSMutableString string]; - - [theOutput appendFormat:@"MCPClassDescription for class : %@ (table : %@)\n", [self name], [self externalName]]; - for (i=0; [attributes count] != i; ++i) { - MCPAttribute *theAttribute = (MCPAttribute *) [attributes objectAtIndex:i]; - - [theOutput appendFormat:@"attribute %u, name = %@, column = %@. Allows null : %c\n", i, [theAttribute name], [theAttribute externalName], ([theAttribute allowsNull] ? 'Y' : 'N')]; - } - return theOutput; -} - -#pragma mark For debugging the retain counting -- (id) retain -{ - [super retain]; - return self; -} - -- (void) release -{ - [super release]; - return; -} - -@end - -@implementation MCPClassDescription (Private) - -#pragma mark Setters -- (void) setAttributes:(NSArray *) iAttributes -{ - if (iAttributes != attributes) { - [attributes release]; - attributes = [[NSMutableArray alloc] initWithArray:iAttributes]; - [[NSNotificationCenter defaultCenter] postNotificationName:MCPModelChangedNotification object:model]; - [[NSNotificationCenter defaultCenter] postNotificationName:MCPClassDescriptionChangedNotification object:self]; - } -} - -- (void) setRelations:(NSArray *) iRelations -{ - if (iRelations != relations) { - [relations release]; - relations = [[NSMutableArray alloc] initWithArray:iRelations]; - [[NSNotificationCenter defaultCenter] postNotificationName:MCPModelChangedNotification object:model]; - [[NSNotificationCenter defaultCenter] postNotificationName:MCPClassDescriptionChangedNotification object:self]; - } -} - -- (void) insertObject:(MCPRelation *) iRelation inIncomingsAtIndex:(NSUInteger) index -{ - if ([iRelation destination] == self) { - [incomings insertObject:iRelation atIndex:index]; - } - else { - NSLog(@"in -[MCPClassDescription+Private insertObject:inIncomingsAtIndex:]. ERRROR : self is NOT the destination of the relation"); - } -} - -- (void) removeObjectFromIncomingsAtIndex:(NSUInteger) index -{ - [incomings removeObjectAtIndex:index]; -} - -#pragma mark Getters -- (NSArray *) incomings -{ - return [NSArray arrayWithArray:incomings]; -} - -- (NSUInteger) countOfIncomings -{ - return [incomings count]; -} - -- (MCPRelation *) objectInIncomingsAtIndex:(NSUInteger) index -{ - return (MCPRelation *)[incomings objectAtIndex:index]; -} - -- (NSUInteger) indexOfIncoming:(id) iRelation -{ - return [incomings indexOfObject:iRelation]; -} - -@end |