如何将JSON字符串从一个键导航到另一个嵌套键并获取值？我有以下字符串

{ "data" : { "current_condition" : [ { "cloudcover" : "75",

"humidity" : "29",

"observation_time" : "07:59 PM",

"precipMM" : "0.0",

"pressure" : "1011",

"temp_C" : "19",

"temp_F" : "67",

"visibility" : "16",

"weatherCode" : "116",

"weatherDesc" : [ { "value" : "Partly Cloudy" } ],

"weatherIconUrl" : [ { "value" : "http://www.worldweatheronline.com/images/wsymbols01_png_64/wsymbol_0002_sunny_intervals.png" } ],

"winddir16Point" : "N",

"winddirDegree" : "350",

"windspeedKmph" : "26",

"windspeedMiles" : "16"

} ],

"request" : [ { "query" : "01801",

"type" : "Zipcode"

} ],

"weather" : [ { "date" : "2011-05-09",

"precipMM" : "0.0",

"tempMaxC" : "19",

"tempMaxF" : "65",

"tempMinC" : "10",

"tempMinF" : "50",

"weatherCode" : "113",

"weatherDesc" : [ { "value" : "Sunny" } ],

"weatherIconUrl" : [ { "value" : "http://www/images/wsymbols01_png_64/wsymbol_0001_sunny.png" } ],

"winddir16Point" : "NNW",

"winddirDegree" : "348",

"winddirection" : "NNW",

"windspeedKmph" : "24",

"windspeedMiles" : "15"

},

{ "date" : "2011-05-10",

"precipMM" : "0.1",

"tempMaxC" : "13",

"tempMaxF" : "56",

"tempMinC" : "12",

"tempMinF" : "53",

"weatherCode" : "122",

"weatherDesc" : [ { "value" : "Overcast" } ],

"weatherIconUrl" : [ { "value" : "http://www/images/wsymbols01_png_64/wsymbol_0004_black_low_cloud.png" } ],

"winddir16Point" : "NNE",

"winddirDegree" : "12",

"winddirection" : "NNE",

"windspeedKmph" : "31",

"windspeedMiles" : "19"

}

]

} }

所以我回答我自己的问题：

如果有人想快速获得价值：这就是我一直在寻找的东西.

JSONObject j = new JSONObject(strResponse);

String weatherDesc = jObject.getJSONObject("data").getJSONArray("weather").getJSONObject(0).getJSONAr?ray("weatherDesc").getJSONObject(0).getString("value");