Question 370738 in Json Question posted in
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How to convert following string to json or object in java 17

How to convert following string to json or object in java 17

{name=sachin, style=short, country=india}
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2

Answers


  1. 0

    To convert to json, replace all word boundaries with a quote:

    String json = str.replaceAll("\b", """);

    To convert that to an Object, deserialise using your favourite library (eg using ObjectMapper)

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  2. 0

    You can convert String to JSON with the help of JsonParser, here’s the following code

    import com.google.gson.JsonObject;
import com.google.gson.JsonParser;

public class StringToJsonConverter {
    public static void main(String[] args) {
        String inputString = "{name=sachin, style=short, country=india}";
        JsonObject jsonObject = parseStringToJsonObject(inputString);
        System.out.println(jsonObject.toString());
    }

    public static JsonObject parseStringToJsonObject(String inputString) {
        JsonParser jsonParser = new JsonParser();
        JsonObject jsonObject = (JsonObject) jsonParser.parse(inputString.replaceAll("=", ":"));
        return jsonObject;
    }
}
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