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Moved XMLDocument into project directly to avoid submodule confusion.…
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,73 @@ | ||
| /* | ||
| The MIT License | ||
| Copyright (c) 2011 Spotlight Mobile | ||
| 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. | ||
| */ | ||
|
|
||
| // SMXMLDocument is a very handy lightweight XML parser for iOS. | ||
|
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| #ifdef __IPHONE_4_0 | ||
| @interface SMXMLElement : NSObject<NSXMLParserDelegate> { | ||
| #else | ||
| @interface SMXMLElement : NSObject { | ||
| #endif | ||
|
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||
| @private | ||
| SMXMLElement *parent; // nonretained | ||
| NSString *name; | ||
| NSMutableString *value; | ||
| NSMutableArray *children; | ||
| NSDictionary *attributes; | ||
| } | ||
|
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| @property (nonatomic, assign) SMXMLElement *parent; | ||
| @property (nonatomic, copy) NSString *name; | ||
| @property (nonatomic, retain) NSString *value; | ||
| @property (nonatomic, retain) NSArray *children; | ||
| @property (nonatomic, readonly) SMXMLElement *firstChild, *lastChild; | ||
| @property (nonatomic, retain) NSDictionary *attributes; | ||
|
|
||
| - (SMXMLElement *)childNamed:(NSString *)name; | ||
| - (NSArray *)childrenNamed:(NSString *)name; | ||
| - (SMXMLElement *)childWithAttribute:(NSString *)attributeName value:(NSString *)attributeValue; | ||
| - (NSString *)attributeNamed:(NSString *)name; | ||
| - (SMXMLElement *)descendantWithPath:(NSString *)path; | ||
| - (NSString *)valueWithPath:(NSString *)path; | ||
|
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| @end | ||
|
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| #ifdef __IPHONE_4_0 | ||
| @interface SMXMLDocument : NSObject<NSXMLParserDelegate> { | ||
| #else | ||
| @interface SMXMLDocument : NSObject { | ||
| #endif | ||
|
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| @private | ||
| SMXMLElement *root; | ||
| } | ||
|
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| @property (nonatomic, retain) SMXMLElement *root; | ||
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| - (id)initWithData:(NSData *)data; | ||
|
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| + (SMXMLDocument *)documentWithData:(NSData *)data; | ||
|
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| @end |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,171 @@ | ||
| #import "SMXMLDocument.h" | ||
|
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| @implementation SMXMLElement | ||
| @synthesize parent, name, value, children, attributes; | ||
|
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| - (void)dealloc { | ||
| self.parent = nil; | ||
| self.name = nil; | ||
| self.value = nil; | ||
| self.children = nil; | ||
| self.attributes = nil; | ||
| [super dealloc]; | ||
| } | ||
|
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| - (NSString *)descriptionWithIndent:(NSString *)indent { | ||
|
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| NSMutableString *s = [NSMutableString string]; | ||
| [s appendFormat:@"%@<%@", indent, name]; | ||
|
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| for (NSString *attribute in attributes) | ||
| [s appendFormat:@" %@=\"%@\"", attribute, [attributes objectForKey:attribute]]; | ||
|
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| NSString *trimVal = [value stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceAndNewlineCharacterSet]]; | ||
|
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| if (trimVal.length > 25) | ||
| trimVal = [NSString stringWithFormat:@"%@…", [trimVal substringToIndex:25]]; | ||
|
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| if (children.count) { | ||
| [s appendString:@">\n"]; | ||
|
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| NSString *childIndent = [indent stringByAppendingString:@" "]; | ||
|
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| if (trimVal.length) | ||
| [s appendFormat:@"%@%@\n", childIndent, trimVal]; | ||
|
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| for (SMXMLElement *child in children) | ||
| [s appendFormat:@"%@\n", [child descriptionWithIndent:childIndent]]; | ||
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| [s appendFormat:@"%@</%@>", indent, name]; | ||
| } | ||
| else if (trimVal.length) { | ||
| [s appendFormat:@">%@</%@>", trimVal, name]; | ||
| } | ||
| else [s appendString:@"/>"]; | ||
|
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| return s; | ||
| } | ||
|
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| - (NSString *)description { | ||
| return [self descriptionWithIndent:@""]; | ||
| } | ||
|
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| - (void)parser:(NSXMLParser *)parser foundCharacters:(NSString *)string { | ||
|
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| if (!string) return; | ||
|
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| if (value) | ||
| [(NSMutableString *)value appendString:string]; | ||
| else | ||
| self.value = [NSMutableString stringWithString:string]; | ||
| } | ||
|
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| - (void)parser:(NSXMLParser *)parser didStartElement:(NSString *)elementName namespaceURI:(NSString *)namespaceURI qualifiedName:(NSString *)qName attributes:(NSDictionary *)attributeDict { | ||
| SMXMLElement *child = [[[SMXMLElement alloc] init] autorelease]; | ||
| child.parent = self; | ||
| child.name = elementName; | ||
| child.attributes = attributeDict; | ||
|
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| if (children) | ||
| [(NSMutableArray *)children addObject:child]; | ||
| else | ||
| self.children = [NSMutableArray arrayWithObject:child]; | ||
|
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| [parser setDelegate:child]; | ||
| } | ||
|
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| - (void)parser:(NSXMLParser *)parser didEndElement:(NSString *)elementName namespaceURI:(NSString *)namespaceURI qualifiedName:(NSString *)qName { | ||
| [parser setDelegate:parent]; | ||
| } | ||
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| - (void)parser:(NSXMLParser *)parser parseErrorOccurred:(NSError *)parseError { | ||
| NSLog(@"ERROR at line %i col %i while parsing <%@>: %@. Value so far: %@", parser.lineNumber, parser.columnNumber, name, parseError, value); | ||
| } | ||
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| - (SMXMLElement *)childNamed:(NSString *)nodeName { | ||
| for (SMXMLElement *child in children) | ||
| if ([child.name isEqual:nodeName]) | ||
| return child; | ||
| return nil; | ||
| } | ||
|
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| - (NSArray *)childrenNamed:(NSString *)nodeName { | ||
| NSMutableArray *array = [NSMutableArray array]; | ||
| for (SMXMLElement *child in children) | ||
| if ([child.name isEqual:nodeName]) | ||
| [array addObject:child]; | ||
| return [[array copy] autorelease]; | ||
| } | ||
|
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| - (SMXMLElement *)childWithAttribute:(NSString *)attributeName value:(NSString *)attributeValue { | ||
| for (SMXMLElement *child in children) | ||
| if ([[child attributeNamed:attributeName] isEqual:attributeValue]) | ||
| return child; | ||
| return nil; | ||
| } | ||
|
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| - (NSString *)attributeNamed:(NSString *)attributeName { | ||
| return [attributes objectForKey:attributeName]; | ||
| } | ||
|
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| - (SMXMLElement *)descendantWithPath:(NSString *)path { | ||
| SMXMLElement *descendant = self; | ||
| for (NSString *childName in [path componentsSeparatedByString:@"."]) | ||
| descendant = [descendant childNamed:childName]; | ||
| return descendant; | ||
| } | ||
|
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| - (NSString *)valueWithPath:(NSString *)path { | ||
| NSArray *components = [path componentsSeparatedByString:@"@"]; | ||
| SMXMLElement *descendant = [self descendantWithPath:[components objectAtIndex:0]]; | ||
| return [components count] > 1 ? [descendant attributeNamed:[components objectAtIndex:1]] : descendant.value; | ||
| } | ||
|
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|
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| - (SMXMLElement *)firstChild { return [children count] > 0 ? [children objectAtIndex:0] : nil; } | ||
| - (SMXMLElement *)lastChild { return [children lastObject]; } | ||
|
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| @end | ||
|
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| @implementation SMXMLDocument | ||
| @synthesize root; | ||
|
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| - (id)initWithData:(NSData *)data { | ||
| self = [super init]; | ||
| if (self) { | ||
| NSXMLParser *parser = [[[NSXMLParser alloc] initWithData:data] autorelease]; | ||
| [parser setDelegate:self]; | ||
| [parser setShouldProcessNamespaces:YES]; | ||
| [parser setShouldReportNamespacePrefixes:YES]; | ||
| [parser setShouldResolveExternalEntities:NO]; | ||
| [parser parse]; | ||
| } | ||
| return self; | ||
| } | ||
|
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| - (void)dealloc { | ||
| self.root = nil; | ||
| [super dealloc]; | ||
| } | ||
|
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| + (SMXMLDocument *)documentWithData:(NSData *)data { | ||
| return [[[SMXMLDocument alloc] initWithData:data] autorelease]; | ||
| } | ||
|
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| - (void)parser:(NSXMLParser *)parser didStartElement:(NSString *)elementName namespaceURI:(NSString *)namespaceURI qualifiedName:(NSString *)qName attributes:(NSDictionary *)attributeDict { | ||
|
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| self.root = [[[SMXMLElement alloc] init] autorelease]; | ||
| root.name = elementName; | ||
| root.attributes = attributeDict; | ||
| [parser setDelegate:root]; | ||
| } | ||
|
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| - (void)parser:(NSXMLParser *)parser parseErrorOccurred:(NSError *)parseError { | ||
| NSLog(@"ERROR at line %i col %i while parsing root: %@", parser.lineNumber, parser.columnNumber, parseError); | ||
| } | ||
|
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| - (NSString *)description { | ||
| return root.description; | ||
| } | ||
|
|
||
| @end |
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Submodule xmldocument
deleted from
f3e8b8