Gson在JAVA Android中将布尔值从1反序列化为false

import com.google.gson.*;

public class BooleanDeserializer implements JsonDeserializer<Boolean> {
    @Override
    public Boolean deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context) throws JsonParseException {
        int value = json.getAsInt();
        return value == 1 ? false : true;
    }
}

GsonBuilder gsonBuilder = new GsonBuilder();
gsonBuilder.registerTypeAdapter(Boolean.class, new BooleanDeserializer());
Gson gson = gsonBuilder.create();

String json = "1";
boolean result = gson.fromJson(json, Boolean.class);