iphoneiosnsxmlparser

How can i Parse this xml using NSXMLParser in ios?


<root>
    <table name="radios">
        <column name="nameradio">Radio1</column>
        <column name="logo">http://app.syndicationradio.fr/demo/logo1.png</column>
        <column name="stream">http://cloud2.syndicationradio.fr:8020</column>
        <column name="twitter">http://www.twitter.com/#syndicationradio</column>
        <column name="facebook">http://www.facebook.com/syndicationradio</column>
        <column name="titre">http://app.syndicationradio.fr/demo/title.xml</column>
    </table>
    <table name="radios">
        <column name="nameradio">Radio2</column>
        <column name="logo">http://app.syndicationradio.fr/demo/logo1.png</column>
        <column name="stream">http://cloud2.syndicationradio.fr:8020</column>
        <column name="twitter">http://www.twitter.com/#syndicationradio</column>
        <column name="facebook">http://www.facebook.com/syndicationradio</column>
        <column name="titre">http://app.syndicationradio.fr/demo/title.xml</column>
    </table>
</root>

Now please is there anybody help to find out that, how can i get those url from the xml data using NSXMLParser or any other xml parser suppose TBXML in IOS?

Edit: you can also give me example of libxml parser for this xml.

Thanks In Advance.


Solution

  • Try this:

    - (void)viewDidLoad {
        [super viewDidLoad];
    
        NSURL *url = [[NSURL alloc] initWithString:@"yourURL"];
        NSXMLParser *parser = [[NSXMLParser alloc] initWithContentsOfURL:url];
        [parser setDelegate:self];
        BOOL result = [parser parse];
        // Do whatever with the result
    }
                   
    - (void)parser:(NSXMLParser *)parser didStartElement:(NSString *)elementName namespaceURI:(NSString *)namespaceURI qualifiedName:(NSString *)qualifiedName attributes:(NSDictionary *)attributeDict {
        NSLog(@"Did start element");
        if ([elementName isEqualToString:@"root"]) {
            NSLog(@"found rootElement");
            return;
        }
    }
            
    - (void)parser:(NSXMLParser *)parser didEndElement:(NSString *)elementName namespaceURI:(NSString *)namespaceURI qualifiedName:(NSString *)qName {
        NSLog(@"Did end element");
        if ([elementName isEqualToString:@"root"]) {
            NSLog(@"rootelement end");
        }           
    }
    
    - (void)parser:(NSXMLParser *)parser foundCharacters:(NSString *)string {
        NSString *tagName = @"column";
        if ([tagName isEqualToString:@"column"]) {
            NSLog(@"Value %@",string);
        }
    }