Simple parser that builds a tree and provides easy access to the nodes, allowing to transform them into objects implementing a single method.
Example:
<rss>
<channel>
<title>
W3Schools Home Page
</title>
<link>http://www.w3schools.com</link>
<description>Free web building tutorials</description>
<item>
<title>RSS Tutorial</title>
<link>http://www.w3schools.com/rss</link>
<description>New RSS tutorial on W3Schools</description>
</item>
<item>
<title>XML Tutorial</title>
<link>http://www.w3schools.com/xml</link>
<description>New XML tutorial on W3Schools</description>
</item>
</channel>
</rss>XMLNode *rootNode = [XMLParser.parser parseData:fileContents];
XMLNode *channelNode = rootNode[@"channel"];
NSString *channelTitle = channelNode[@"title.#stringValue"];
NSURL *channelURL = channelNode[@"link.#URLValue"];
NSArray *items = channelNode[@"item[].#itemValue"];To transform into Item you need to implement a method in XMLNode category
@implementation XMLNode (ItemValue)
- (Item *)itemValue {
Item *item = [Item new];
item.title = self[@"title.#stringValue"];
item.link = self[@"link.#URLValue"];
item.text = self[@"description.#stringValue"];
return item;
}
@end