JAVA JSON陣列解析
阿新 • • 發佈:2019-01-06
<div class="line number1 index0 alt2"><span style="font-size:14px;"><code class="java plain">String t=轉義後的{</code><code class="java string">"initial"</code><code class="java plain">:</code><code class="java string">"R"</code><code class="java plain">,</code><code class="java string">"name"</code><code class="java plain">:</code><code class="java string">"reiz"</code><code class="java plain">,</code><code class="java string">"likes"</code><code class="java plain">:[</code><code class="java string">"JavaScript"</code><code class="java plain">,</code><code class="java string">"Skiing"</code><code class="java plain">,</code><code class="java string">"Apple Pie"</code><code class="java plain">]}</code></span></div> <span style="font-size:18px;"> JSONObject jo=new JSONObject(t); //json-lib中是jo=JSONObject.fromObject(t); JSONArray likes=jo.getJSONArray("likes"); //得到likes陣列 System.out.prinlnt(like.getString(2)); //列印Apple Pie</span>