Bunch of improvements including uderlying database system support.

1 files changed, 47 insertions, 0 deletions

diff --git a/Frameworks/QueryKit/Source/QKQueryStringAdditions.m b/Frameworks/QueryKit/Source/QKQueryStringAdditions.m
new file mode 100644
index 00000000..7c87e458
--- /dev/null
+++ b/Frameworks/QueryKit/Source/QKQueryStringAdditions.m
@@ -0,0 +1,47 @@
+//
+//  $Id$
+//
+//  QKQueryStringAdditions.m
+//  QueryKit
+//
+//  Created by Stuart Connolly (stuconnolly.com) on July 12, 2012
+//  Copyright (c) 2012 Stuart Connolly. All rights reserved.
+//
+//  Permission is hereby granted, free of charge, to any person
+//  obtaining a copy of this software and associated documentation
+//  files (the "Software"), to deal in the Software without
+//  restriction, including without limitation the rights to use,
+//  copy, modify, merge, publish, distribute, sublicense, and/or sell
+//  copies of the Software, and to permit persons to whom the
+//  Software is furnished to do so, subject to the following
+//  conditions:
+//
+//  The above copyright notice and this permission notice shall be
+//  included in all copies or substantial portions of the Software.
+//
+//  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+//  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+//  OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+//  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+//  HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+//  WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+//  FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+//  OTHER DEALINGS IN THE SOFTWARE.
+
+#import "QKQueryStringAdditions.h"
+
+@implementation NSString (QKQueryStringAdditions)
+
+/**
+ * Returns the string quoted with supplied character.
+ *
+ * @return The quoted string
+ */
+- (NSString *)quotedStringWithCharacter:(NSString *)character
+{
+	NSString *escapedVersion = [NSString stringWithFormat:@"%@%@", character, character];
+	
+	return [NSString stringWithFormat: @"%@%@%@", character, [self stringByReplacingOccurrencesOfString:character withString:escapedVersion], character];
+}
+
+@end