JSON多维数组到Java多维数组

Question

我正在尝试将字符串格式为多维的JSONArray转换为Java多维数组。我自己尝试了很多方法，但在任务中迷失了方向。希望这里有人能澄清一下。转换为普通数组是可以的。但当我试图将自己扩展到多维时，我做不到。

    public static final String stationData[][] = {
    // Station Names
            { "The Point", "Spencer Dock", "Mayor Square - NCI",
                    "George's Dock", "Bus Aras", "Connolly", "Brides Glen",
                    "Cherrywood", "Laughanstown", "Carrickmines" },
            // Station Url Fragments
            { "The%20Point", "Spencer%20Dock", "Mayor%20Square%20-%20NCI",
                    "George%27s%20Dock", "Bus%26aacute%3Bras", "Connolly",
                    "Brides%20Glen", "Cherrywood", "Laughanstown",
                    "Carrickmines"}
     };

JSONArray myArray = (JSONArray) JSONSerializer.toJSON(stationData);

我只是在玩这个阵列，看看我是否能让它发挥作用。因此，在我的代码中，有人能告诉我如何：从JSONArray中，我重新创建了创建它的java多维数组吗？

我们将不胜感激。非常感谢。

Answer 1

原来我的问题很琐碎。我担心我用1或2行代码无法做到这一点，而且我几乎不得不手动用数据填充数组。以下是我的做法。

        JSONArray myArray = (JSONArray) JSONSerializer.toJSON(stationData);
    //Slightly hard coded here.
    String[][] test = new String[myArray.getJSONArray(0).size()][myArray.getJSONArray(1).size()];
    for(int i = 0; i < myArray.size(); i++){
        for(int j = 0; j < myArray.getJSONArray(i).size(); j++){
            test[i][j] = (String) myArray.getJSONArray(i).get(j);
        }
    }

Answer 2

也许你正在寻找这个：

public static final String stationData[][] = {
   { "The Point",  "The%20Point"},
   {"Spencer Dock", "Spencer%20Dock"},
   {"Mayor Square - NCI","Mayor%20Square%20-%20NCI"},
   {"George's Dock", "George%27s%20Dock"}
 };