我有一個webservice,返回一個有效的JSON數組,但在我的代碼中,我得到以下錯誤。解析JSON錯誤的錯誤3840
「錯誤域= NSCocoaErrorDomain代碼= 3840」操作不能完成 。 (可可錯誤3840.)「(JSON文本沒有以數組或 對象和選項允許片段未設置。)UserInfo = 0x9b9af50 {NSDebugDescription = JSON文本沒有開始與數組或對象和 選項允許片段不允許}「
我知道這個錯誤是由於json中的錯誤。但我已經檢查並驗證了他們認爲有效的各種來源的回覆。
這是我的JSON
NSDictionary *dictionary = [NSDictionary dictionaryWithJSONData:jsonData];
Objective-C代碼我也用這個代碼來獲取字典
NSDictionary *dictionary = [NSJSONSerialization JSONObjectWithData:jsonData options:NSJSONReadingMutableContainers error:&err];
但是,當我調試和檢查字典變量,它說「無」
這裏是我的JSON響應
[
{
"id":"182",
"name":"2 Tone Brown",
"price":"2099.0000",
"description":"",
"image":"http:\/\/www.nnn.com\/images\/2 Tone BG.jpg",
"images":[
{
"1":"2 Tone BG 1.jpg"
},
{
"2":"2 Tone BG 2.jpg"
},
{
"3":"2 Tone BG 3.jpg"
},
{
"4":"2 Tone BG 4.jpg"
},
{
"5":"2 Tone BG 5.jpg"
}
],
"sizes":[
{
"id":"16",
"size":"L",
"price":"0.0000"
},
{
"id":"17",
"size":"XL",
"price":"200.0000"
},
{
"id":"15",
"size":"M",
"price":"0.0000"
},
{
"id":"14",
"size":"S",
"price":"0.0000"
},
{
"id":"23",
"size":"Custom Size",
"price":"100.0000"
},
{
"id":"42",
"size":"Please Select",
"price":"0.0000"
}
]
},
{
"id":"293",
"name":"3 Seam Collar Black",
"price":"2499.0000",
"description":"Exclusive 3 Collar <br> <br> This beautiful but simple color combination gives you a great look. <br> <br> Colors: Red\/Black, Green\/Blue Check, Sky Blue",
"image":"http:\/\/www.nnn.com\/images\/3 Seam Collar Black Main.jpg",
"images":[
{
"1":"3 Seam Collar Black 1.jpg"
},
{
"2":"3 Seam Collar Black 6.jpg"
},
{
"3":"3 Seam Collar Black 2.jpg"
},
{
"4":"3 Seam Collar Black 3.jpg"
},
{
"5":"3 Seam Collar Black 5.jpg"
},
{
"6":"3 Seam Collar Black 4.jpg"
}
],
"sizes":[
{
"id":"17",
"size":"XL",
"price":"200.0000"
},
{
"id":"16",
"size":"L",
"price":"0.0000"
},
{
"id":"15",
"size":"M",
"price":"0.0000"
},
{
"id":"14",
"size":"S",
"price":"0.0000"
},
{
"id":"23",
"size":"Custom Size",
"price":"100.0000"
}
]
}
]
上面的JSON在java中工作正常,但不會在此產生任何結果。
您發佈的JSON無效。 – duci9y
你的數據是一個RTF文件? –
我驗證了JSON來自http://jsonlint.com/它說有效 – user3879669