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RXMLElement.h
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RXMLElement.h
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// ================================================================================================
// RXMLElement.h
// Fast processing of XML files
//
// ================================================================================================
// Created by John Blanco on 9/23/11.
// Version 1.4
//
// Copyright (c) 2011 John Blanco
//
// 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 <Foundation/Foundation.h>
#import <libxml/xmlreader.h>
#import <libxml/xmlmemory.h>
@class RXMLElement;
typedef void (^RXMLBlock)(RXMLElement *element);
@interface RXMLElement : NSObject
@property (nonatomic, readonly) NSString *tagName;
@property (nonatomic, readonly) NSString *text;
@property (nonatomic, readonly) NSInteger textAsInteger;
@property (nonatomic, readonly) double textAsDouble;
@property (nonatomic, readonly, getter = isValid) BOOL valid;
+ (id)elementWithString:(NSString *)xmlString encoding:(NSStringEncoding)encoding;
+ (id)elementWithFilepath:(NSString *)filename;
+ (id)elementWithFilename:(NSString *)filename extension:(NSString *)extension;
+ (id)elementWithURL:(NSURL *)url;
+ (id)elementWithData:(NSData *)data;
+ (id)elementWithNode:(xmlNodePtr)node;
- (id)initWithString:(NSString *)xmlString encoding:(NSStringEncoding)encoding;
- (id)initWithFilepath:(NSString *)filename;
- (id)initWithFilename:(NSString *)filename extension:(NSString *)extension;
- (id)initWithURL:(NSURL *)url;
- (id)initWithData:(NSData *)data;
- (id)initWithNode:(xmlNodePtr)node;
- (NSString *)attribute:(NSString *)attributeName;
- (NSString *)attribute:(NSString *)attributeName inNamespace:(NSString *)xmlNamespace;
- (NSInteger)attributeAsInteger:(NSString *)attributeName;
- (NSInteger)attributeAsInteger:(NSString *)attributeName inNamespace:(NSString *)xmlNamespace;
- (double)attributeAsDouble:(NSString *)attributeName;
- (double)attributeAsDouble:(NSString *)attributeName inNamespace:(NSString *)xmlNamespace;
- (RXMLElement *)childWithTagName:(NSString *)tagName;
- (RXMLElement *)childWithTagName:(NSString *)tagName inNamespace:(NSString *)xmlNamespace;
- (NSArray *)childrenWithTagName:(NSString *)tagName;
- (NSArray *)childrenWithTagName:(NSString *)tagName inNamespace:(NSString *)xmlNamespace;
- (void)iteratePath:(NSString *)path usingBlock:(RXMLBlock)block;
- (void)iterateElements:(NSArray *)elements usingBlock:(RXMLBlock)block;
@end