Example usage for com.google.gson JsonPrimitive JsonPrimitive

List of usage examples for com.google.gson JsonPrimitive JsonPrimitive

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Introduction

In this page you can find the example usage for com.google.gson JsonPrimitive JsonPrimitive.

Prototype

public JsonPrimitive(Character c)

Source Link

Document

Create a primitive containing a character.

Usage

From source file:com.github.jsdossier.Flags.java

License:Apache License

private void addToArray(String key, String value) {
    addToArray(key, new JsonPrimitive(value));
}

From source file:com.github.sheigutn.pushbullet.gson.RuntimeTypeAdapterFactory.java

License:Apache License

public <R> TypeAdapter<R> create(Gson gson, TypeToken<R> type) {
    if (type.getRawType() != baseType) {
        return null;
    }//w  w w.  ja  va2s . c o  m

    if (baseDelegateAdapter == null) {
        baseDelegateAdapter = gson.getDelegateAdapter(RuntimeTypeAdapterFactory.this, TypeToken.get(baseType));
    }

    final Map<String, TypeAdapter<?>> labelToDelegate = new LinkedHashMap<String, TypeAdapter<?>>();
    final Map<Class<?>, TypeAdapter<?>> subtypeToDelegate = new LinkedHashMap<Class<?>, TypeAdapter<?>>();
    for (Map.Entry<String, Class<?>> entry : labelToSubtype.entrySet()) {
        TypeAdapter<?> delegate = gson.getDelegateAdapter(this, TypeToken.get(entry.getValue()));
        labelToDelegate.put(entry.getKey(), delegate);
        subtypeToDelegate.put(entry.getValue(), delegate);
    }

    return new TypeAdapter<R>() {
        @SuppressWarnings("unchecked")
        @Override
        public R read(JsonReader in) throws IOException {
            JsonElement jsonElement = Streams.parse(in);
            JsonElement labelJsonElement = jsonElement.getAsJsonObject().get(typeFieldName); //remove(typeFieldName) changed to get(typeFieldName)
            if (labelJsonElement == null) {
                return (R) baseDelegateAdapter.fromJsonTree(jsonElement);
            }
            String label = labelJsonElement.getAsString();
            @SuppressWarnings("unchecked") // registration requires that subtype extends T
            TypeAdapter<R> delegate = (TypeAdapter<R>) labelToDelegate.get(label);
            if (delegate == null) {
                throw new JsonParseException("cannot deserialize " + baseType + " subtype named " + label
                        + "; did you forget to register a subtype?");
            }
            return delegate.fromJsonTree(jsonElement);
        }

        @Override
        public void write(JsonWriter out, R value) throws IOException {
            Class<?> srcType = value.getClass();
            String label = subtypeToLabel.get(srcType);
            @SuppressWarnings("unchecked") // registration requires that subtype extends T
            TypeAdapter<R> delegate = (TypeAdapter<R>) subtypeToDelegate.get(srcType);
            if (delegate == null) {
                throw new JsonParseException(
                        "cannot serialize " + srcType.getName() + "; did you forget to register a subtype?");
            }
            JsonObject jsonObject = delegate.toJsonTree(value).getAsJsonObject();
            //if (jsonObject.has(typeFieldName)) {
            //    throw new JsonParseException("cannot serialize " + srcType.getName()
            //            + " because it already defines a field named " + typeFieldName); <-- Commented
            //}
            JsonObject clone = new JsonObject();
            clone.add(typeFieldName, new JsonPrimitive(label));
            for (Map.Entry<String, JsonElement> e : jsonObject.entrySet()) {
                clone.add(e.getKey(), e.getValue());
            }
            Streams.write(clone, out);
        }
    }.nullSafe();
}

From source file:com.gmail.tracebachi.DeltaSkins.Shared.MojangApi.java

License:Open Source License

private String convertUuidRequestsToStringPayload() {
    synchronized (uuidRequestLock) {
        Iterator<String> iterator = uuidRequests.iterator();
        JsonArray array = new JsonArray();

        for (int i = 0; i < 100 && iterator.hasNext(); ++i) {
            String next = iterator.next();

            if (next != null && !next.isEmpty()) {
                array.add(new JsonPrimitive(next));
            }/* w  w w  . j  a  va  2  s  . co m*/

            iterator.remove();
        }

        return gson.toJson(array);
    }
}

From source file:com.goodow.realtime.server.model.DeltaSerializer.java

License:Apache License

public static JsonElement dataToClientJson(Delta<String> data, long resultingRevision) {
    Preconditions.checkArgument(resultingRevision <= MAX_DOUBLE_INTEGER, "Resulting revision %s is too large",
            resultingRevision);//w w  w  .java 2  s  .  c  o m

    // Assume payload is JSON, and parse it to avoid nested json.
    // TODO: Consider using Delta<JSONObject> instead.
    // The reason I haven't done it yet is because it's not immutable,
    // and also for reasons described in Delta.
    JsonElement payloadJson;
    try {
        payloadJson = new JsonParser().parse(data.getPayload());
    } catch (JsonParseException e) {
        throw new IllegalArgumentException("Invalid payload for " + data, e);
    }

    JsonArray json = new JsonArray();
    try {
        Preconditions.checkArgument(resultingRevision >= 0, "invalid rev %s", resultingRevision);
        json.add(new JsonPrimitive(resultingRevision));
        long sanityCheck = json.get(0).getAsLong();
        if (sanityCheck != resultingRevision) {
            throw new AssertionError("resultingRevision " + resultingRevision
                    + " not losslessly represented in JSON, got back " + sanityCheck);
        }
        json.add(new JsonPrimitive(data.getSession().userId));
        json.add(new JsonPrimitive(data.getSession().sessionId));
        json.add(payloadJson);
        return json;
    } catch (JsonParseException e) {
        throw new Error(e);
    }
}

From source file:com.google.api.ads.adwords.keywordoptimizer.api.JsonUtil.java

License:Open Source License

/**
 * Initializes Gson to convert objects to and from JSON. This method customizes a "plain" Gson by
 * adding appropriate exclusions strategies / adapters as needed in this project for a "pretty"
 * output. /*from   w  w w  .  j av a2  s. c  o m*/
 */
private static Gson initGson(boolean prettyPrint) {
    GsonBuilder builder = new GsonBuilder();

    // Exclude superclasses.
    ExclusionStrategy superclassExclusionStrategy = new SuperclassExclusionStrategy();
    builder.addDeserializationExclusionStrategy(superclassExclusionStrategy);
    builder.addSerializationExclusionStrategy(superclassExclusionStrategy);

    // Exclude underscore fields in client lib objects.
    ExclusionStrategy underscoreExclusionStrategy = new ExclusionStrategy() {
        @Override
        public boolean shouldSkipField(FieldAttributes field) {
            if (field.getName().startsWith("_")) {
                return true;
            }

            return false;
        }

        @Override
        public boolean shouldSkipClass(Class<?> clazz) {
            return false;
        }
    };
    builder.addDeserializationExclusionStrategy(underscoreExclusionStrategy);
    builder.addSerializationExclusionStrategy(underscoreExclusionStrategy);

    // Render KeywordCollection as an array of KeywordInfos.
    builder.registerTypeAdapter(KeywordCollection.class, new JsonSerializer<KeywordCollection>() {
        @Override
        public JsonElement serialize(KeywordCollection src, java.lang.reflect.Type typeOfSrc,
                JsonSerializationContext context) {
            JsonArray out = new JsonArray();
            for (KeywordInfo info : src.getListSortedByScore()) {
                out.add(context.serialize(info));
            }
            return out;
        }
    });
    // Render Money as a primitive.
    builder.registerTypeAdapter(Money.class, new JsonSerializer<Money>() {
        @Override
        public JsonElement serialize(Money src, java.lang.reflect.Type typeOfSrc,
                JsonSerializationContext context) {
            JsonElement out = new JsonPrimitive(src.getMicroAmount() / 1000000);
            return out;
        }
    });
    // Render Keyword in a simple way.
    builder.registerTypeAdapter(Keyword.class, new JsonSerializer<Keyword>() {
        @Override
        public JsonElement serialize(Keyword src, java.lang.reflect.Type typeOfSrc,
                JsonSerializationContext context) {
            JsonObject out = new JsonObject();
            out.addProperty("text", src.getText());
            out.addProperty("matchtype", src.getMatchType().toString());
            return out;
        }
    });
    // Render Throwable in a simple way (for all subclasses).
    builder.registerTypeHierarchyAdapter(Throwable.class, new JsonSerializer<Throwable>() {
        @Override
        public JsonElement serialize(Throwable src, java.lang.reflect.Type typeOfSrc,
                JsonSerializationContext context) {
            JsonObject out = new JsonObject();
            out.addProperty("message", src.getMessage());
            out.addProperty("type", src.getClass().getName());

            JsonArray stack = new JsonArray();
            for (StackTraceElement stackTraceElement : src.getStackTrace()) {
                JsonObject stackElem = new JsonObject();
                stackElem.addProperty("file", stackTraceElement.getFileName());
                stackElem.addProperty("line", stackTraceElement.getLineNumber());
                stackElem.addProperty("method", stackTraceElement.getMethodName());
                stackElem.addProperty("class", stackTraceElement.getClassName());
                stack.add(stackElem);
            }
            out.add("stack", stack);

            if (src.getCause() != null) {
                out.add("cause", context.serialize(src.getCause()));
            }
            return out;
        }
    });

    if (prettyPrint) {
        builder.setPrettyPrinting();
    }

    return builder.create();
}

From source file:com.google.appinventor.components.runtime.ProbeBase.java

License:Open Source License

protected void saveToDB(IJsonObject completeProbeUri, IJsonObject data) {

    Log.i(TAG, "Writing data: " + completeProbeUri + ": " + data.toString());
    final JsonObject dataObject = data.getAsJsonObject();
    dataObject.add("probe", completeProbeUri.get(RuntimeTypeAdapterFactory.TYPE));
    dataObject.add("timezoneOffset", new JsonPrimitive(localOffsetSeconds)); // nice
    // move//from   w w w . j av a 2  s .  c  o  m
    final long timestamp = data.get(BaseProbeKeys.TIMESTAMP).getAsLong();
    final String probeName = completeProbeUri.get("@type").getAsString();

    Bundle b = new Bundle();
    b.putString(NameValueDatabaseService.DATABASE_NAME_KEY, PROBE_BASE_NAME);
    b.putLong(NameValueDatabaseService.TIMESTAMP_KEY, timestamp);
    b.putString(NameValueDatabaseService.NAME_KEY, probeName);
    b.putString(NameValueDatabaseService.VALUE_KEY, dataObject.toString());
    Intent i = new Intent(mBoundFunfManager, NameValueDatabaseService.class);
    i.setAction(DatabaseService.ACTION_RECORD);
    i.putExtras(b);
    mBoundFunfManager.startService(i);

}

From source file:com.google.belay.server.CapabilityAdapter.java

License:Open Source License

@Override
public JsonElement serialize(Capability cap, Type typeOfT, JsonSerializationContext context) {
    JsonObject obj = new JsonObject();
    obj.add("@", new JsonPrimitive(cap.getCapUrl().toString()));
    return obj;/*w  w w . j a v a2 s .  c o  m*/
}

From source file:com.google.cloud.solutions.sampleapps.orchestration.orchestrator.server.GceInstanceCreator.java

License:Open Source License

/**
 * Makes the payload for creating an instance.
 *
 * @param instanceName the name of the instance.
 * @return the payload for the POST request to create a new instance.
 *///from   w  w  w .  j  ava 2s.co  m
String createPayload_instance(String instanceName, String bootDiskName, Map<String, String> configProperties) {
    JsonObject json = new JsonObject();
    json.addProperty("kind", "compute#instance");
    json.addProperty("name", instanceName);
    json.addProperty("machineType", ConfigProperties.urlPrefixWithProjectAndZone + "/machineTypes/"
            + configProperties.get("machineType"));

    JsonObject disksElem = new JsonObject();
    disksElem.addProperty("kind", "compute#attachedDisk");
    disksElem.addProperty("boot", true);
    disksElem.addProperty("type", "PERSISTENT");
    disksElem.addProperty("mode", "READ_WRITE");
    disksElem.addProperty("deviceName", bootDiskName);
    disksElem.addProperty("zone", ConfigProperties.urlPrefixWithProjectAndZone);
    disksElem.addProperty("source", ConfigProperties.urlPrefixWithProjectAndZone + "/disks/" + bootDiskName);

    JsonArray jsonAr = new JsonArray();
    jsonAr.add(disksElem);
    json.add("disks", jsonAr);

    JsonObject networkInterfacesObj = new JsonObject();
    networkInterfacesObj.addProperty("kind", "compute#instanceNetworkInterface");
    networkInterfacesObj.addProperty("network",
            ConfigProperties.urlPrefixWithProject + "/global/networks/default");

    JsonObject accessConfigsObj = new JsonObject();
    accessConfigsObj.addProperty("name", "External NAT");
    accessConfigsObj.addProperty("type", "ONE_TO_ONE_NAT");
    JsonArray accessConfigsAr = new JsonArray();
    accessConfigsAr.add(accessConfigsObj);
    networkInterfacesObj.add("accessConfigs", accessConfigsAr);

    JsonArray networkInterfacesAr = new JsonArray();
    networkInterfacesAr.add(networkInterfacesObj);
    json.add("networkInterfaces", networkInterfacesAr);

    JsonObject serviceAccountsObj = new JsonObject();
    serviceAccountsObj.addProperty("kind", "compute#serviceAccount");
    serviceAccountsObj.addProperty("email", "default");
    JsonArray scopesAr = new JsonArray();
    scopesAr.add(new JsonPrimitive("https://www.googleapis.com/auth/userinfo.email"));
    scopesAr.add(new JsonPrimitive("https://www.googleapis.com/auth/compute"));
    scopesAr.add(new JsonPrimitive("https://www.googleapis.com/auth/devstorage.full_control"));
    serviceAccountsObj.add("scopes", scopesAr);
    JsonArray serviceAccountsAr = new JsonArray();
    serviceAccountsAr.add(serviceAccountsObj);
    json.add("serviceAccounts", serviceAccountsAr);

    JsonObject metadataObj = new JsonObject();

    JsonArray mdItemsAr = new JsonArray();
    JsonObject mdItemsObj = new JsonObject();
    mdItemsObj.addProperty("key", "startup-script-url");
    mdItemsObj.addProperty("value", configProperties.get("startupScript"));
    mdItemsAr.add(mdItemsObj);
    metadataObj.add("items", mdItemsAr);
    json.add("metadata", metadataObj);
    String payload = json.toString();
    return payload;
}

From source file:com.google.dart.server.generated.types.CompletionSuggestion.java

License:Open Source License

public JsonObject toJson() {
    JsonObject jsonObject = new JsonObject();
    jsonObject.addProperty("kind", kind);
    jsonObject.addProperty("relevance", relevance);
    jsonObject.addProperty("completion", completion);
    jsonObject.addProperty("selectionOffset", selectionOffset);
    jsonObject.addProperty("selectionLength", selectionLength);
    jsonObject.addProperty("isDeprecated", isDeprecated);
    jsonObject.addProperty("isPotential", isPotential);
    if (docSummary != null) {
        jsonObject.addProperty("docSummary", docSummary);
    }//from ww w . ja  va  2s  .com
    if (docComplete != null) {
        jsonObject.addProperty("docComplete", docComplete);
    }
    if (declaringType != null) {
        jsonObject.addProperty("declaringType", declaringType);
    }
    if (element != null) {
        jsonObject.add("element", element.toJson());
    }
    if (returnType != null) {
        jsonObject.addProperty("returnType", returnType);
    }
    if (parameterNames != null) {
        JsonArray jsonArrayParameterNames = new JsonArray();
        for (String elt : parameterNames) {
            jsonArrayParameterNames.add(new JsonPrimitive(elt));
        }
        jsonObject.add("parameterNames", jsonArrayParameterNames);
    }
    if (parameterTypes != null) {
        JsonArray jsonArrayParameterTypes = new JsonArray();
        for (String elt : parameterTypes) {
            jsonArrayParameterTypes.add(new JsonPrimitive(elt));
        }
        jsonObject.add("parameterTypes", jsonArrayParameterTypes);
    }
    if (requiredParameterCount != null) {
        jsonObject.addProperty("requiredParameterCount", requiredParameterCount);
    }
    if (hasNamedParameters != null) {
        jsonObject.addProperty("hasNamedParameters", hasNamedParameters);
    }
    if (parameterName != null) {
        jsonObject.addProperty("parameterName", parameterName);
    }
    if (parameterType != null) {
        jsonObject.addProperty("parameterType", parameterType);
    }
    if (importUri != null) {
        jsonObject.addProperty("importUri", importUri);
    }
    return jsonObject;
}

From source file:com.google.dart.server.generated.types.ExtractLocalVariableFeedback.java

License:Open Source License

public JsonObject toJson() {
    JsonObject jsonObject = new JsonObject();
    JsonArray jsonArrayNames = new JsonArray();
    for (String elt : names) {
        jsonArrayNames.add(new JsonPrimitive(elt));
    }/* w w  w. j  av  a 2 s.c  om*/
    jsonObject.add("names", jsonArrayNames);
    JsonArray jsonArrayOffsets = new JsonArray();
    for (int elt : offsets) {
        jsonArrayOffsets.add(new JsonPrimitive(elt));
    }
    jsonObject.add("offsets", jsonArrayOffsets);
    JsonArray jsonArrayLengths = new JsonArray();
    for (int elt : lengths) {
        jsonArrayLengths.add(new JsonPrimitive(elt));
    }
    jsonObject.add("lengths", jsonArrayLengths);
    return jsonObject;
}