Java：如何将Json格式的字符串分配给Java字符串？

Question

I have a big json string which i will be getting as a request from the UI , which will be converted to a String and parsed .

I want to simulate the similar environment for testing locally , so for this purpose i captured the JSon format.

Currently i am manually adding "/" to this big json string .

Is there any other way to achieve this ??

For example i got this json

{"age":29,"messages":["msg 1","msg 2","msg 3"],"name":"Preethi"}

and converted that into

 String str = "{\"age\":\"29\",\"messages\":[\"msg 1\",\"msg 2\",\"msg 3\"],\"name\":\"mkyong\"}";

Is there any other way to achieve this ??

Answer 1

在客户端，进行搜索并在实际发送请求之前，将所需的双引号“正则表达式”全部“替换”为单引号。

Answer 2

Actually, Java doesn't have verbatim string literals .

If you want a Java-like (and Java-VM-based) language that does , however, you might want to look at Groovy which has various forms of string literal .

Answer 3

we have in build method to convert jsonObject to string. Why don't you use that.

 JSONObject json = new JSONObject();
 json.toString();