XMLリーダーを使用してXML文字列を配列に変換しています。パーサーは子要素をキー「値」に追加していますが、私のobj-cスキルはそれを防ぐ方法を理解するのに十分ではありません-私はPHPの男であり、友人を助けています. また、office と office done が表示されるように、2 つの子要素を下に置く必要があります。
何を入力しているか
<?xml version="1.0" encoding="utf-8"?>
<offices>
<office>
<phone>02-7532490</phone>
<address>312 Sen. Gil Puyat Avenue, 18th Flr. Trident Tower</address>
<suburb>Makati</suburb>
<postcode>1200</postcode>
<email>careers@drakepersonnel.com.ph</email>
<name>Drake Makati</name>
<latitude>14.56213</latitude>
<longitude>121.02437</longitude>
</office>
</offices>
パーサーから返されるもの
{
offices = {
office = {
Address = {
value = "312 Sen. Gil Puyat Avenue, 18th Flr. Trident Tower";
};
Emails = {
value = "careers@drakepersonnel.com.ph";
};
Office = {
value = Makati;
};
Tel = {
value = "02-7532490";
};
latitude = {
value = "14.56213";
};
longitude = {
value = "121.02437";
};
name = {
value = "Drake Makati";
};
postcode = {
value = 1200;
};
value = "";
};
value = "";
};
}
パーサーに求めるもの (一部のタグは同じではありません...認識しています)
(
{
Address = "1904B 19th Floor West Tower, Philippine Stock Exchange Centre, Exchange Road, Ortigas Center, Pasig City 1600";
Emails = "clients@drakepersonnel.com.ph";
Fax = "632 753 1524 loc 106";
GeoLocation = "14.58273, 121.06154";
Office = Philippines;
Tel = "632 753 1522-24 / 632 753 2490-93";
}
)
これが私が使用しているXMLreader.mファイルです
//
// XMLReader.m
//
// Created by Troy on 9/18/10.
// Updated by Antoine Marcadet on 9/23/11.
//
#import "XMLReader.h"
NSString *const kXMLReaderTextNodeKey = @"value";
NSString *const kXMLReaderAttributePrefix = @"@";
@interface XMLReader ()
- (id)initWithError:(NSError **)error;
- (NSDictionary *)objectWithData:(NSData *)data options:(XMLReaderOptions)options;
@end
@implementation XMLReader
#pragma mark -
#pragma mark Public methods
+ (NSDictionary *)dictionaryForXMLData:(NSData *)data error:(NSError **)error
{
XMLReader *reader = [[XMLReader alloc] initWithError:error];
NSDictionary *rootDictionary = [reader objectWithData:data options:0];
[reader release];
return rootDictionary;
}
+ (NSDictionary *)dictionaryForXMLString:(NSString *)string error:(NSError **)error
{
NSData *data = [string dataUsingEncoding:NSUTF8StringEncoding];
return [XMLReader dictionaryForXMLData:data error:error];
}
+ (NSDictionary *)dictionaryForXMLData:(NSData *)data options:(XMLReaderOptions)options error:(NSError **)error
{
XMLReader *reader = [[XMLReader alloc] initWithError:error];
NSDictionary *rootDictionary = [reader objectWithData:data options:options];
[reader release];
return rootDictionary;
}
+ (NSDictionary *)dictionaryForXMLString:(NSString *)string options:(XMLReaderOptions)options error:(NSError **)error
{
NSData *data = [string dataUsingEncoding:NSUTF8StringEncoding];
return [XMLReader dictionaryForXMLData:data options:options error:error];
}
#pragma mark -
#pragma mark Parsing
- (id)initWithError:(NSError **)error
{
if (self = [super init])
{
errorPointer = error;
}
return self;
}
- (void)dealloc
{
[dictionaryStack release];
[textInProgress release];
[super dealloc];
}
- (NSDictionary *)objectWithData:(NSData *)data options:(XMLReaderOptions)options
{
// Clear out any old data
[dictionaryStack release];
[textInProgress release];
dictionaryStack = [[NSMutableArray alloc] init];
textInProgress = [[NSMutableString alloc] init];
// Initialize the stack with a fresh dictionary
[dictionaryStack addObject:[NSMutableDictionary dictionary]];
// Parse the XML
NSXMLParser *parser = [[NSXMLParser alloc] initWithData:data];
[parser setShouldProcessNamespaces:(options & XMLReaderOptionsProcessNamespaces)];
[parser setShouldReportNamespacePrefixes:(options & XMLReaderOptionsReportNamespacePrefixes)];
[parser setShouldResolveExternalEntities:(options & XMLReaderOptionsResolveExternalEntities)];
parser.delegate = self;
BOOL success = [parser parse];
[parser release];
// Return the stack's root dictionary on success
if (success)
{
NSDictionary *resultDict = [dictionaryStack objectAtIndex:0];
return resultDict;
}
return nil;
}
#pragma mark -
#pragma mark NSXMLParserDelegate methods
- (void)parser:(NSXMLParser *)parser didStartElement:(NSString *)elementName namespaceURI:(NSString *)namespaceURI qualifiedName:(NSString *)qName attributes:(NSDictionary *)attributeDict
{
// Get the dictionary for the current level in the stack
NSMutableDictionary *parentDict = [dictionaryStack lastObject];
// Create the child dictionary for the new element, and initilaize it with the attributes
NSMutableDictionary *childDict = [NSMutableDictionary dictionary];
[childDict addEntriesFromDictionary:attributeDict];
// If there's already an item for this key, it means we need to create an array
id existingValue = [parentDict objectForKey:elementName];
if (existingValue)
{
NSMutableArray *array = nil;
if ([existingValue isKindOfClass:[NSMutableArray class]])
{
// The array exists, so use it
array = (NSMutableArray *) existingValue;
}
else
{
// Create an array if it doesn't exist
array = [NSMutableArray array];
[array addObject:existingValue];
// Replace the child dictionary with an array of children dictionaries
[parentDict setObject:array forKey:elementName];
}
// Add the new child dictionary to the array
[array addObject:childDict];
}
else
{
// No existing value, so update the dictionary
[parentDict setObject:childDict forKey:elementName];
}
// Update the stack
[dictionaryStack addObject:childDict];
}
- (void)parser:(NSXMLParser *)parser didEndElement:(NSString *)elementName namespaceURI:(NSString *)namespaceURI qualifiedName:(NSString *)qName
{
// Update the parent dict with text info
NSMutableDictionary *dictInProgress = [dictionaryStack lastObject];
// Set the text property
if ([textInProgress length] > 0)
{
// trim after concatenating
NSString *trimmedString = [textInProgress stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceAndNewlineCharacterSet]];
[dictInProgress setObject:[[trimmedString mutableCopy] autorelease] forKey:kXMLReaderTextNodeKey];
// Reset the text
[textInProgress release];
textInProgress = [[NSMutableString alloc] init];
}
// Pop the current dict
[dictionaryStack removeLastObject];
}
- (void)parser:(NSXMLParser *)parser foundCharacters:(NSString *)string
{
// Build the text value
[textInProgress appendString:string];
}
- (void)parser:(NSXMLParser *)parser parseErrorOccurred:(NSError *)parseError
{
// Set the error pointer to the parser's error object
*errorPointer = parseError;
}
@end
任意のヘルプをいただければ幸いです。