{
"array": [{
"command": "!&>D(<&!‘&E‘e8n!i&6P&!&()o^4{i_&mi24884675236258&74R5)",
"port": "118030831074908",
"type": "sendmsg"
}],
"code": "00000"
}
JSONObject jsonObject = JSONObject.fromObject(str);
JSONArray jsArr=jsonObject.getJSONArray("array");
JSONObject jsObj= jsArr.getJSONObject(0);
System.out.println(jsObj.get("port"));
String str="{\n" +
???????????????"\t\"array\": [{\n" +
???????????????"\t\t\"command\": \"!&>D(<&!‘&E‘e8n!i&6P&!&()o^4{i_&mi24884675236258&74R5)\",\n" +
???????????????"\t\t\"port\": \"118030831074908\",\n" +
???????????????"\t\t\"type\": \"sendmsg\"\n" +
???????????????"\t}],\n" +
???????????????"\t\"code\": \"00000\"\n" +
???????????????"}";
???????JSONObject json= JSONObject.parseObject(str);
???????System.out.println(json.getString("code"));
???????JSONArray array=json.getJSONArray("array");
???????System.out.println(json.getString("array"));
???????System.out.println(array);
???????System.out.println(array.getJSONObject(0).getString("port"));
json处理字符串
原文地址：https://www.cnblogs.com/foreverstudy/p/10244936.html