Examples with JsonParser com.google.gson.JsonParser used on opensource projects

Example 11 with JsonParser

use of com.google.gson.JsonParser in project useful-java-links by Vedenin.

the class TreeModel method readJson.

/**
     *  Example to readJson using TreeModel
     */
private static void readJson() throws IOException {
    JsonParser parser = new JsonParser();
    JsonElement jsonElement = parser.parse("{\"message\":\"Hi\",\"place\":{\"name\":\"World!\"}}");
    JsonObject rootObject = jsonElement.getAsJsonObject();
    // get property "message"
    String message = rootObject.get("message").getAsString();
    // get place object
    JsonObject childObject = rootObject.getAsJsonObject("place");
    // get property "name"
    String place = childObject.get("name").getAsString();
    // print "Hi World!"*/
    System.out.println(message + " " + place);
}

Example 12 with JsonParser

use of com.google.gson.JsonParser in project malmo by Microsoft.

the class ObservationFromServer method writeObservationsToJSON.

@Override
public void writeObservationsToJSON(JsonObject json, MissionInit missionInit) {
    String jsonstring = "";
    synchronized (this.latestJsonStats) {
        jsonstring = this.latestJsonStats;
    }
    if (// "{}" is the empty JSON string.
    jsonstring.length() > 2) {
        // Parse the string into json:
        JsonParser parser = new JsonParser();
        JsonElement root = parser.parse(jsonstring);
        // Now copy the children of root into the provided json object:
        if (root.isJsonObject()) {
            JsonObject rootObj = root.getAsJsonObject();
            for (Map.Entry<String, JsonElement> entry : rootObj.entrySet()) {
                json.add(entry.getKey(), entry.getValue());
            }
        }
    }
}

Example 13 with JsonParser

use of com.google.gson.JsonParser in project MinecraftForge by MinecraftForge.

the class MetadataCollection method from.

public static MetadataCollection from(@Nullable InputStream inputStream, String sourceName) {
    if (inputStream == null) {
        return new MetadataCollection();
    }
    InputStreamReader reader = new InputStreamReader(inputStream);
    try {
        MetadataCollection collection;
        Gson gson = new GsonBuilder().registerTypeAdapter(ArtifactVersion.class, new ArtifactVersionAdapter()).create();
        JsonParser parser = new JsonParser();
        JsonElement rootElement = parser.parse(reader);
        if (rootElement.isJsonArray()) {
            collection = new MetadataCollection();
            JsonArray jsonList = rootElement.getAsJsonArray();
            collection.modList = new ModMetadata[jsonList.size()];
            int i = 0;
            for (JsonElement mod : jsonList) {
                collection.modList[i++] = gson.fromJson(mod, ModMetadata.class);
            }
        } else {
            collection = gson.fromJson(rootElement, MetadataCollection.class);
        }
        collection.parseModMetadataList();
        return collection;
    } catch (JsonParseException e) {
        FMLLog.log(Level.ERROR, e, "The mcmod.info file in %s cannot be parsed as valid JSON. It will be ignored", sourceName);
        return new MetadataCollection();
    } catch (Exception e) {
        throw Throwables.propagate(e);
    }
}

Example 14 with JsonParser

use of com.google.gson.JsonParser in project remusic by aa112901.

the class HttpUtil method getResposeJsonObject.

public static JsonObject getResposeJsonObject(String action1) {
    try {
        mOkHttpClient.setConnectTimeout(3000, TimeUnit.MINUTES);
        mOkHttpClient.setReadTimeout(3000, TimeUnit.MINUTES);
        Request request = new Request.Builder().url(action1).build();
        Response response = mOkHttpClient.newCall(request).execute();
        if (response.isSuccessful()) {
            String c = response.body().string();
            //                FileOutputStream fileOutputStream = new FileOutputStream("/sdcard/" + System.currentTimeMillis() + ".txt");
            //                fileOutputStream.write(c.getBytes());
            //                fileOutputStream.close();
            JsonParser parser = new JsonParser();
            JsonElement el = parser.parse(c);
            return el.getAsJsonObject();
        }
    } catch (Exception e) {
        e.printStackTrace();
    }
    return null;
}

Example 15 with JsonParser

use of com.google.gson.JsonParser in project Minechem by iopleke.

the class ElementHandler method readFromStream.

private static void readFromStream(InputStream stream) {
    JsonReader jReader = new JsonReader(new InputStreamReader(stream));
    JsonParser parser = new JsonParser();
    Set<Map.Entry<String, JsonElement>> elementsSet = parser.parse(jReader).getAsJsonObject().entrySet();
    int count = 0;
    for (Map.Entry<String, JsonElement> elementEntry : elementsSet) {
        if (!elementEntry.getValue().isJsonObject()) {
            continue;
        }
        JsonObject elementObject = elementEntry.getValue().getAsJsonObject();
        ElementRegistry.getInstance().registerElement(Integer.parseInt(elementEntry.getKey()), elementObject.get("longName").getAsString(), elementObject.get("shortName").getAsString(), elementObject.get("form").getAsString(), elementObject.get("type").getAsString(), Integer.parseInt(elementObject.get("neutrons").getAsString()));
        count++;
    }
    LogHelper.info("Total of " + count + " elements registered");
}