java-code-example/Framework_JSON/src/EnterPoint.java at master · cherkavi/java-code-example · GitHub

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import com.google.gson.Gson;

/** ïðèìåð èñïîëüçîâàíèÿ JSON - ïðîñëîéêè ìåæäó ðàçëè÷íûìè ÿçûêàìè */

public class EnterPoint {

private static void out(Object value){

System.out.println(value);

}

public static void main(String[] args){

out("Serialization");

Gson gson=new Gson();

out("simple int(autopack): "+gson.toJson(1));

out("string: "+gson.toJson("abcd"));

out("long: "+gson.toJson(new Long(10)));

int[] values = { 1 };

out("array: "+gson.toJson(values));

out("Deserialization");

int one = gson.fromJson("1", int.class);

out("one:"+one);

Integer intOne = gson.fromJson("1", Integer.class);

out("intOne:"+intOne);

Long longOne = gson.fromJson("1", Long.class);

out("longOne:"+longOne);

Boolean boolValue = gson.fromJson("false", Boolean.class);

out("boolValue:"+boolValue);

String str = gson.fromJson("\"abc\"", String.class);

out("str:"+str);

String anotherStr = gson.fromJson("[\"abc\"]", String.class);

out("anotherStr: "+anotherStr);

}

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