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我根據學校的菜單和菜品開發一個應用,在那裏我堅持在解析複雜/嵌套JSON解析複雜的JSON(瀏覽它產生對象的層次結構)的目標C
樣品的Json網址: Json Data
到目前爲止,我剛做這爲使用SBJSON在下面的代碼中提到:
dispatch_async(dispatch_get_main_queue(),^ {
Reachability *reachability = [Reachability reachabilityForInternetConnection];
NetworkStatus networkStatus = [reachability currentReachabilityStatus];
if (networkStatus == NotReachable) {
[self.view setUserInteractionEnabled:YES];
[HUD hideUIBlockingIndicator];
}
else
{
Url =[NSString stringWithFormat:@"http://private-e8e699-yumyummi.apiary-mock.com/districts/115/schools/43/menus/"];
checkData =[[NSMutableArray alloc]init];
URLRequest = [NSURLRequest requestWithURL:[NSURL URLWithString:[Url stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding]]];
NSURLResponse *response = nil;
NSError *error = nil;
NSData *data = [NSURLConnection sendSynchronousRequest:URLRequest returningResponse:&response error:&error];
NSString* newStr = [[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding];
SBJsonParser* parser = [[SBJsonParser alloc] init];
NSError *jsonError;
if(jsonError == nil)
{
id json = [NSJSONSerialization JSONObjectWithData:data options:0 error:&jsonError];
NSLog(@"%@",json);
NSDictionary *data = [json objectForKey:@"data"];
}
});
後做好這一點你似乎已經完成了解析。我期望的是,你所堅持的是導航它產生的對象的層次結構。 – trojanfoe
我不明白你的問題,你能更清楚你解析/遍歷這個json對象時面臨的問題嗎? –
究竟@trojanfoe我被困在導航對象的層次結構 –