JAVA中的JavaScript类型数组 [英] JavaScript type arrays in JAVA

问题描述

是否可以在JAVA中显示以下JavaScript数组？

Is it possible to have JavaScript Array show below in JAVA?

var myArray = [ [‘2011-1-1’, 2],...]

我正在尝试将日期和值存储为一对在数组中。在JAVA中是否有一种替代方法可以做类似的事情？

I'm trying to store date and value as a pair in an array. Is there an alternative method in JAVA to do something similar?

推荐答案

猜猜你在谈论用Java保存/访问JSON格式。您可以使用像Gson这样的库来将响应解析为JsonArray，就像这样，

Guess you are talking about keeping/accessing JSON format in Java. You can achieve that using a library like Gson to parse the response into a JsonArray like so,

JsonArray yourArray = new JsonParser()
                          .parse("[[\"2012-14-03\", 2]]")
                          .getAsJsonArray();
// Access your array like so - yourArray.get(0).getAsString();
// yourArray.get(0).getAsInt() etc

Gson Library link - https://code.google.com/p/google-gson/

Gson Library link - https://code.google.com/p/google-gson/

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