Java Code Examples for com.google.gson.JsonNull

The following examples show how to use com.google.gson.JsonNull. These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source Project: twill   Source File: ILoggingEventSerializer.java    License: Apache License 2.0 6 votes vote down vote up
@Override
public JsonElement serialize(ILoggingEvent event, Type typeOfSrc, JsonSerializationContext context) {
  JsonObject json = new JsonObject();
  json.addProperty("name", event.getLoggerName());
  json.addProperty("host", hostname);
  json.addProperty("timestamp", Long.toString(event.getTimeStamp()));
  json.addProperty("level", event.getLevel().toString());
  json.addProperty("className", classNameConverter.convert(event));
  json.addProperty("method", methodConverter.convert(event));
  json.addProperty("file", fileConverter.convert(event));
  json.addProperty("line", lineConverter.convert(event));
  json.addProperty("thread", event.getThreadName());
  json.addProperty("message", event.getFormattedMessage());
  json.addProperty("runnableName", runnableName);
  if (event.getThrowableProxy() == null) {
    json.add("throwable", JsonNull.INSTANCE);
  } else {
    json.add("throwable", context.serialize(new DefaultLogThrowable(event.getThrowableProxy()), LogThrowable.class));
  }

  return json;
}
 
Example 2
Source Project: arcusplatform   Source File: FormattedMessageWriter.java    License: Apache License 2.0 6 votes vote down vote up
private JsonElement getValue(JsonObject payload, String[] parts, int index) {
   String name = parts[index];
   JsonElement e = payload.get(name);
   if(e == null) {
      e = JsonNull.INSTANCE;
   }
   index++;
   if(index == parts.length) {
      return e;
   }
   
   if(e.isJsonObject()) {
      return getValue(e.getAsJsonObject(), parts, index);
   }
   else if(e.isJsonArray()) {
      return getValue(e.getAsJsonArray(), parts, index);
   }
   else {
      return e;
   }
}
 
Example 3
Source Project: LiquidBounce   Source File: ModulesConfig.java    License: GNU General Public License v3.0 6 votes vote down vote up
/**
 * Load config from file
 *
 * @throws IOException
 */
@Override
protected void loadConfig() throws IOException {
    final JsonElement jsonElement = new JsonParser().parse(new BufferedReader(new FileReader(getFile())));

    if(jsonElement instanceof JsonNull)
        return;

    final Iterator<Map.Entry<String, JsonElement>> entryIterator = jsonElement.getAsJsonObject().entrySet().iterator();
    while(entryIterator.hasNext()) {
        final Map.Entry<String, JsonElement> entry = entryIterator.next();
        final Module module = LiquidBounce.moduleManager.getModule(entry.getKey());

        if(module != null) {
            final JsonObject jsonModule = (JsonObject) entry.getValue();

            module.setState(jsonModule.get("State").getAsBoolean());
            module.setKeyBind(jsonModule.get("KeyBind").getAsInt());

            if(jsonModule.has("Array"))
                module.setArray(jsonModule.get("Array").getAsBoolean());
        }
    }
}
 
Example 4
@Override
public PlaceSearchResult deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context) throws JsonParseException {
	JsonObject object = json.getAsJsonObject();
	PlaceSearchResult placeSearchResult = new PlaceSearchResult();
	placeSearchResult.placeId = object.get("PlaceID").getAsInt();
	placeSearchResult.placeName = Normalizer.get().cleanHtml(object.get("PlaceName").getAsString());
	placeSearchResult.placeType = object.get("PlaceType").getAsInt();
	placeSearchResult.city = Normalizer.get().cleanHtml(object.get("City").getAsString());
	if (object.has("CountryID") && !(object.get("CountryID") instanceof JsonNull))
		placeSearchResult.countryId = object.get("CountryID").getAsInt();
	if (object.has("StateId") && !(object.get("StateID") instanceof JsonNull))
		placeSearchResult.stateId = object.get("StateID").getAsInt();
	if (object.has("Percentile") && !(object.get("Percentile") instanceof JsonNull))
		placeSearchResult.overallPercentile = object.get("Percentile").getAsFloat();
	if (object.has("AvgRating") && !(object.get("AvgRating") instanceof JsonNull))
		placeSearchResult.averageRating = object.get("AvgRating").getAsFloat();
	if (object.has("RateCount") && !(object.get("RateCount") instanceof JsonNull))
		placeSearchResult.rateCount = object.get("RateCount").getAsInt();
	return placeSearchResult;
}
 
Example 5
@Override
public BeerSearchResult deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context) throws JsonParseException {
	JsonObject object = json.getAsJsonObject();
	BeerSearchResult beerSearchResult = new BeerSearchResult();
	beerSearchResult.beerId = object.get("BeerID").getAsInt();
	beerSearchResult.beerName = Normalizer.get().cleanHtml(object.get("BeerName").getAsString());
	beerSearchResult.brewerId = object.get("BrewerID").getAsInt();

	if (!(object.get("OverallPctl") instanceof JsonNull))
		beerSearchResult.overallPercentile = object.get("OverallPctl").getAsFloat();
	beerSearchResult.rateCount = object.get("RateCount").getAsInt();
	if (object.has("Unrateable") && !(object.get("Unrateable") instanceof JsonNull))
		beerSearchResult.unrateable = object.get("Unrateable").getAsBoolean();
	if (object.has("IsAlias") && !(object.get("IsAlias") instanceof JsonNull))
		beerSearchResult.alias = object.get("IsAlias").getAsBoolean();
	beerSearchResult.retired = object.get("Retired").getAsBoolean();
	if (object.has("IsRated") && !(object.get("IsRated") instanceof JsonNull))
		beerSearchResult.ratedByUser = object.get("IsRated").getAsInt() == 1;
	return beerSearchResult;
}
 
Example 6
Source Project: o2oa   Source File: DateSerializer.java    License: GNU Affero General Public License v3.0 6 votes vote down vote up
public JsonElement serialize(Date date, Type type, JsonSerializationContext context) {
	if (null == date) {
		return JsonNull.INSTANCE;
	} else {
		Calendar cal = Calendar.getInstance();
		cal.setTime(date);
		if ((cal.get(Calendar.YEAR) == 1970) && (cal.get(Calendar.MONTH) == 0) && (cal.get(Calendar.DATE) == 1)) {
			/** 如果只有时间内容,日期格式为默认值,那么仅输出时间 */
			return new JsonPrimitive(DateTools.format(date, DateTools.format_HHmmss));
		} else if ((cal.get(Calendar.HOUR_OF_DAY) == 0) && (cal.get(Calendar.MINUTE) == 0)
				&& (cal.get(Calendar.SECOND) == 0)) {
			/** 如果仅有日期内容,时间内容全部为0,那么仅仅输出日期 */
			return new JsonPrimitive(DateTools.format(date, DateTools.format_yyyyMMdd));
		} else {
			return new JsonPrimitive(DateTools.format(date));
		}
	}
}
 
Example 7
private static JsonElement toJson(Object value) {
    if(value instanceof ConfigurationSection) {
        return toJson((ConfigurationSection) value);
    } else if(value instanceof Map) {
        return toJson((Map) value);
    } else if(value instanceof List) {
        return toJson((List) value);
    } else if(value instanceof String) {
        return new JsonPrimitive((String) value);
    } else if(value instanceof Character) {
        return new JsonPrimitive((Character) value);
    } else if(value instanceof Number) {
        return new JsonPrimitive((Number) value);
    } else if(value instanceof Boolean) {
        return new JsonPrimitive((Boolean) value);
    } else if(value == null) {
        return JsonNull.INSTANCE;
    } else {
        throw new IllegalArgumentException("Cannot coerce " + value.getClass().getSimpleName() + " to JSON");
    }
}
 
Example 8
@Override
void setUsedDataDrivenProperties() {
  if (!(jsonObject.get(CircleOptions.PROPERTY_CIRCLE_RADIUS) instanceof JsonNull)) {
    annotationManager.enableDataDrivenProperty(CircleOptions.PROPERTY_CIRCLE_RADIUS);
  }
  if (!(jsonObject.get(CircleOptions.PROPERTY_CIRCLE_COLOR) instanceof JsonNull)) {
    annotationManager.enableDataDrivenProperty(CircleOptions.PROPERTY_CIRCLE_COLOR);
  }
  if (!(jsonObject.get(CircleOptions.PROPERTY_CIRCLE_BLUR) instanceof JsonNull)) {
    annotationManager.enableDataDrivenProperty(CircleOptions.PROPERTY_CIRCLE_BLUR);
  }
  if (!(jsonObject.get(CircleOptions.PROPERTY_CIRCLE_OPACITY) instanceof JsonNull)) {
    annotationManager.enableDataDrivenProperty(CircleOptions.PROPERTY_CIRCLE_OPACITY);
  }
  if (!(jsonObject.get(CircleOptions.PROPERTY_CIRCLE_STROKE_WIDTH) instanceof JsonNull)) {
    annotationManager.enableDataDrivenProperty(CircleOptions.PROPERTY_CIRCLE_STROKE_WIDTH);
  }
  if (!(jsonObject.get(CircleOptions.PROPERTY_CIRCLE_STROKE_COLOR) instanceof JsonNull)) {
    annotationManager.enableDataDrivenProperty(CircleOptions.PROPERTY_CIRCLE_STROKE_COLOR);
  }
  if (!(jsonObject.get(CircleOptions.PROPERTY_CIRCLE_STROKE_OPACITY) instanceof JsonNull)) {
    annotationManager.enableDataDrivenProperty(CircleOptions.PROPERTY_CIRCLE_STROKE_OPACITY);
  }
}
 
Example 9
Source Project: letv   Source File: Streams.java    License: Apache License 2.0 6 votes vote down vote up
public static JsonElement parse(JsonReader reader) throws JsonParseException {
    boolean isEmpty = true;
    try {
        reader.peek();
        isEmpty = false;
        return (JsonElement) TypeAdapters.JSON_ELEMENT.read(reader);
    } catch (Throwable e) {
        if (isEmpty) {
            return JsonNull.INSTANCE;
        }
        throw new JsonIOException(e);
    } catch (Throwable e2) {
        throw new JsonSyntaxException(e2);
    } catch (Throwable e22) {
        throw new JsonIOException(e22);
    } catch (Throwable e222) {
        throw new JsonSyntaxException(e222);
    }
}
 
Example 10
@Override
public BeerOnTopList deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context) throws JsonParseException {
	JsonObject object = json.getAsJsonObject();
	BeerOnTopList beerOnTopList = new BeerOnTopList();
	beerOnTopList.beerId = object.get("BeerID").getAsInt();
	beerOnTopList.beerName = Normalizer.get().cleanHtml(object.get("BeerName").getAsString());
	if (object.has("BeerStyleID") && !(object.get("BeerStyleID") instanceof JsonNull))
		beerOnTopList.styleId = object.get("BeerStyleID").getAsInt();

	if (!(object.get("OverallPctl") instanceof JsonNull))
		beerOnTopList.overallPercentile = object.get("OverallPctl").getAsFloat();
	if (!(object.get("StylePctl") instanceof JsonNull))
		beerOnTopList.stylePercentile = object.get("StylePctl").getAsFloat();
	if (!(object.get("AverageRating") instanceof JsonNull))
		beerOnTopList.weightedRating = object.get("AverageRating").getAsFloat();
	beerOnTopList.rateCount = object.get("RateCount").getAsInt();
	if (object.has("HadIt") && !(object.get("HadIt") instanceof JsonNull))
		beerOnTopList.ratedByUser = object.get("HadIt").getAsInt() == 1;
	return beerOnTopList;
}
 
Example 11
@Override
public BreweryDetails deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context) throws JsonParseException {
	JsonObject object = json.getAsJsonObject();
	BreweryDetails breweryDetails = new BreweryDetails();
	breweryDetails.brewerId = object.get("BrewerID").getAsInt();
	breweryDetails.brewerName = Normalizer.get().cleanHtml(object.get("BrewerName").getAsString());
	breweryDetails.brewerType = object.get("BrewerTypeID").getAsInt();
	breweryDetails.retired = object.get("retired").getAsBoolean();

	breweryDetails.address = Normalizer.get().cleanHtml(object.get("BrewerAddress").getAsString());
	breweryDetails.city = Normalizer.get().cleanHtml(object.get("BrewerCity").getAsString());
	if (object.has("BrewerZipCode") && !(object.get("BrewerZipCode") instanceof JsonNull))
		breweryDetails.postalCode = Normalizer.get().cleanHtml(object.get("BrewerZipCode").getAsString());
	if (object.has("BrewerCountryID") && !(object.get("BrewerCountryID") instanceof JsonNull))
		breweryDetails.countryId = object.get("BrewerCountryID").getAsInt();
	if (object.has("BrewerStateID") && !(object.get("BrewerStateID") instanceof JsonNull))
		breweryDetails.stateId = object.get("BrewerStateID").getAsInt();
	if (object.has("BrewerPhone") && !(object.get("BrewerPhone") instanceof JsonNull))
		breweryDetails.phoneNumber = Normalizer.get().cleanHtml(object.get("BrewerPhone").getAsString());
	if (object.has("BrewerEmail") && !(object.get("BrewerEmail") instanceof JsonNull))
		breweryDetails.email = Normalizer.get().cleanHtml(object.get("BrewerEmail").getAsString());
	if (object.has("BrewerWebSite") && !(object.get("BrewerWebSite") instanceof JsonNull))
		breweryDetails.websiteUrl = Normalizer.get().cleanHtml(object.get("BrewerWebSite").getAsString());
	if (object.has("Facebook") && !(object.get("Facebook") instanceof JsonNull))
		breweryDetails.facebook = Normalizer.get().cleanHtml(object.get("Facebook").getAsString());
	if (object.has("Twitter") && !(object.get("Twitter") instanceof JsonNull))
		breweryDetails.twitter = Normalizer.get().cleanHtml(object.get("Twitter").getAsString());

	return breweryDetails;
}
 
Example 12
Source Project: cosmic   Source File: Request.java    License: Apache License 2.0 5 votes vote down vote up
@Override
public JsonElement serialize(final List<PortConfig> src, final Type typeOfSrc, final JsonSerializationContext context) {
    if (src.size() == 0) {
        return new JsonNull();
    }
    final JsonArray array = new JsonArray();
    for (final PortConfig pc : src) {
        array.add(s_gson.toJsonTree(pc));
    }

    return array;
}
 
Example 13
Source Project: Migrate2Postgres   Source File: Util.java    License: GNU General Public License v3.0 5 votes vote down vote up
/**
 * Returns a JSON sub-element from the given JsonElement and the given path
 *
 * @param json - a Gson JsonElement
 * @param path - a JSON path, e.g. a.b.c[2].d
 * @return
 */
public static JsonElement getJsonElement(JsonElement json, String path){

    String[] parts = path.split("\\.|\\[|\\]");
    JsonElement result = json;

    for (String key : parts) {

        key = key.trim();
        if (key.isEmpty())
            continue;

        if (result == null){
            result = JsonNull.INSTANCE;
            break;
        }

        if (result.isJsonObject()){
            result = ((JsonObject)result).get(key);
        }
        else if (result.isJsonArray()){
            int ix = Integer.valueOf(key) - 1;
            result = ((JsonArray)result).get(ix);
        }
        else break;
    }

    return result;
}
 
Example 14
Source Project: DataFixerUpper   Source File: JsonOps.java    License: MIT License 5 votes vote down vote up
@Override
public <U> U convertTo(final DynamicOps<U> outOps, final JsonElement input) {
    if (input instanceof JsonObject) {
        return convertMap(outOps, input);
    }
    if (input instanceof JsonArray) {
        return convertList(outOps, input);
    }
    if (input instanceof JsonNull) {
        return outOps.empty();
    }
    final JsonPrimitive primitive = input.getAsJsonPrimitive();
    if (primitive.isString()) {
        return outOps.createString(primitive.getAsString());
    }
    if (primitive.isBoolean()) {
        return outOps.createBoolean(primitive.getAsBoolean());
    }
    final BigDecimal value = primitive.getAsBigDecimal();
    try {
        final long l = value.longValueExact();
        if ((byte) l == l) {
            return outOps.createByte((byte) l);
        }
        if ((short) l == l) {
            return outOps.createShort((short) l);
        }
        if ((int) l == l) {
            return outOps.createInt((int) l);
        }
        return outOps.createLong(l);
    } catch (final ArithmeticException e) {
        final double d = value.doubleValue();
        if ((float) d == d) {
            return outOps.createFloat((float) d);
        }
        return outOps.createDouble(d);
    }
}
 
Example 15
Source Project: DataFixerUpper   Source File: JsonOps.java    License: MIT License 5 votes vote down vote up
@Override
public DataResult<Stream<Pair<JsonElement, JsonElement>>> getMapValues(final JsonElement input) {
    if (!(input instanceof JsonObject)) {
        return DataResult.error("Not a JSON object: " + input);
    }
    return DataResult.success(input.getAsJsonObject().entrySet().stream().map(entry -> Pair.of(new JsonPrimitive(entry.getKey()), entry.getValue() instanceof JsonNull ? null : entry.getValue())));
}
 
Example 16
Source Project: DataFixerUpper   Source File: JsonOps.java    License: MIT License 5 votes vote down vote up
@Override
public DataResult<Consumer<BiConsumer<JsonElement, JsonElement>>> getMapEntries(final JsonElement input) {
    if (!(input instanceof JsonObject)) {
        return DataResult.error("Not a JSON object: " + input);
    }
    return DataResult.success(c -> {
        for (final Map.Entry<String, JsonElement> entry : input.getAsJsonObject().entrySet()) {
            c.accept(createString(entry.getKey()), entry.getValue() instanceof JsonNull ? null : entry.getValue());
        }
    });
}
 
Example 17
Source Project: DataFixerUpper   Source File: JsonOps.java    License: MIT License 5 votes vote down vote up
@Override
public DataResult<Stream<JsonElement>> getStream(final JsonElement input) {
    if (input instanceof JsonArray) {
        return DataResult.success(StreamSupport.stream(input.getAsJsonArray().spliterator(), false).map(e -> e instanceof JsonNull ? null : e));
    }
    return DataResult.error("Not a json array: " + input);
}
 
Example 18
Source Project: hmftools   Source File: MetaDataResolver.java    License: GNU General Public License v3.0 5 votes vote down vote up
@Nullable
private static String sampleIdP5(@NotNull JsonObject metadata, @NotNull String objectName) {
    JsonObject object = metadata.getAsJsonObject(objectName);
    if (object == null) {
        return null;
    }
    JsonElement sampleId = object.get("sampleName");
    return sampleId != null && !(sampleId instanceof JsonNull) ? sampleId.getAsString() : null;
}
 
Example 19
private JsonArray createPoints(double... values) {
    JsonArray points = new JsonArray();
    for (double value : values) {
        if (Double.isFinite(value)) {
            points.add(new JsonPrimitive(value));
        } else {
            points.add(JsonNull.INSTANCE);
        }
    }
    return points;
}
 
Example 20
Source Project: helper   Source File: GsonTypeSerializer.java    License: MIT License 5 votes vote down vote up
@Override
public JsonElement deserialize(TypeToken<?> type, ConfigurationNode from) throws ObjectMappingException {
    if (from.getValue() == null) {
        return JsonNull.INSTANCE;
    }

    if (from.hasListChildren()) {
        List<? extends ConfigurationNode> childrenList = from.getChildrenList();
        JsonArray array = new JsonArray();
        for (ConfigurationNode node : childrenList) {
            array.add(node.getValue(TYPE));
        }
        return array;
    }

    if (from.hasMapChildren()) {
        Map<Object, ? extends ConfigurationNode> childrenMap = from.getChildrenMap();
        JsonObject object = new JsonObject();
        for (Map.Entry<Object, ? extends ConfigurationNode> ent : childrenMap.entrySet()) {
            object.add(ent.getKey().toString(), ent.getValue().getValue(TYPE));
        }
        return object;
    }

    Object val = from.getValue();
    try {
        return GsonConverters.IMMUTABLE.wrap(val);
    } catch (IllegalArgumentException e) {
        throw new ObjectMappingException(e);
    }
}
 
Example 21
Source Project: neoscada   Source File: VariantJsonSerializer.java    License: Eclipse Public License 1.0 5 votes vote down vote up
@Override
public JsonElement serialize ( final Variant src, final Type typeOfSrc, final JsonSerializationContext context )
{
    if ( src == null )
    {
        return JsonNull.INSTANCE;
    }

    final JsonObject result = new JsonObject ();
    result.addProperty ( VariantJson.FIELD_TYPE, src.getType ().toString () );
    switch ( src.getType () )
    {
        case BOOLEAN:
            result.addProperty ( VariantJson.FIELD_VALUE, src.asBoolean ( null ) );
            break;
        case DOUBLE: //$FALL-THROUGH$
        case INT32: //$FALL-THROUGH$
        case INT64:
            result.addProperty ( VariantJson.FIELD_VALUE, (Number)src.getValue () );
            break;
        case STRING:
            result.addProperty ( VariantJson.FIELD_VALUE, src.asString ( null ) );
            break;
        case NULL:
            result.add ( VariantJson.FIELD_VALUE, JsonNull.INSTANCE );
            break;
        default:
            throw new RuntimeException ( String.format ( "Unknown variant type '%s' encountered", src.getType () ) );
    }
    return result;
}
 
Example 22
@Override
public BarcodeSearchResult deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context) throws JsonParseException {
	JsonObject object = json.getAsJsonObject();
	BarcodeSearchResult barcodeSearchResult = new BarcodeSearchResult();
	barcodeSearchResult.beerId = object.get("BeerID").getAsInt();
	barcodeSearchResult.beerName = Normalizer.get().cleanHtml(object.get("BeerName").getAsString());
	barcodeSearchResult.brewerId = object.get("BrewerID").getAsInt();
	barcodeSearchResult.brewerName = Normalizer.get().cleanHtml(object.get("BrewerName").getAsString());

	if (!(object.get("AverageRating") instanceof JsonNull))
		barcodeSearchResult.weightedRating = object.get("AverageRating").getAsFloat();
	if (object.has("alcohol") && !(object.get("alcohol") instanceof JsonNull))
		barcodeSearchResult.alcohol = object.get("alcohol").getAsFloat();
	return barcodeSearchResult;
}
 
Example 23
Source Project: ja-micro   Source File: JsonRpcRequestTest.java    License: Apache License 2.0 5 votes vote down vote up
@Test
public void getIdAsString_NullJson_Null() {
    // given
    JsonRpcRequest req = new JsonRpcRequest(JsonNull.INSTANCE, "something", null);

    // when
    String result = req.getIdAsString();

    // then
    assertThat(result).isNull();
}
 
Example 24
Source Project: ja-micro   Source File: JsonRpcResponseTest.java    License: Apache License 2.0 5 votes vote down vote up
@Test
public void verifyToString() {
    JsonRpcResponse response = new JsonRpcResponse(new JsonPrimitive(42), JsonNull.INSTANCE,
            new JsonPrimitive("none"), 200);
    assertThat(response.getId()).isEqualTo(new JsonPrimitive(42));
    assertThat(response.toString()).contains("[id=42,result=null,error=\"none\"]");
}
 
Example 25
@Override
void setUsedDataDrivenProperties() {
  if (!(jsonObject.get(FillOptions.PROPERTY_FILL_OPACITY) instanceof JsonNull)) {
    annotationManager.enableDataDrivenProperty(FillOptions.PROPERTY_FILL_OPACITY);
  }
  if (!(jsonObject.get(FillOptions.PROPERTY_FILL_COLOR) instanceof JsonNull)) {
    annotationManager.enableDataDrivenProperty(FillOptions.PROPERTY_FILL_COLOR);
  }
  if (!(jsonObject.get(FillOptions.PROPERTY_FILL_OUTLINE_COLOR) instanceof JsonNull)) {
    annotationManager.enableDataDrivenProperty(FillOptions.PROPERTY_FILL_OUTLINE_COLOR);
  }
  if (!(jsonObject.get(FillOptions.PROPERTY_FILL_PATTERN) instanceof JsonNull)) {
    annotationManager.enableDataDrivenProperty(FillOptions.PROPERTY_FILL_PATTERN);
  }
}
 
Example 26
@Override
void setUsedDataDrivenProperties() {
  if (!(jsonObject.get(LineOptions.PROPERTY_LINE_JOIN) instanceof JsonNull)) {
    annotationManager.enableDataDrivenProperty(LineOptions.PROPERTY_LINE_JOIN);
  }
  if (!(jsonObject.get(LineOptions.PROPERTY_LINE_OPACITY) instanceof JsonNull)) {
    annotationManager.enableDataDrivenProperty(LineOptions.PROPERTY_LINE_OPACITY);
  }
  if (!(jsonObject.get(LineOptions.PROPERTY_LINE_COLOR) instanceof JsonNull)) {
    annotationManager.enableDataDrivenProperty(LineOptions.PROPERTY_LINE_COLOR);
  }
  if (!(jsonObject.get(LineOptions.PROPERTY_LINE_WIDTH) instanceof JsonNull)) {
    annotationManager.enableDataDrivenProperty(LineOptions.PROPERTY_LINE_WIDTH);
  }
  if (!(jsonObject.get(LineOptions.PROPERTY_LINE_GAP_WIDTH) instanceof JsonNull)) {
    annotationManager.enableDataDrivenProperty(LineOptions.PROPERTY_LINE_GAP_WIDTH);
  }
  if (!(jsonObject.get(LineOptions.PROPERTY_LINE_OFFSET) instanceof JsonNull)) {
    annotationManager.enableDataDrivenProperty(LineOptions.PROPERTY_LINE_OFFSET);
  }
  if (!(jsonObject.get(LineOptions.PROPERTY_LINE_BLUR) instanceof JsonNull)) {
    annotationManager.enableDataDrivenProperty(LineOptions.PROPERTY_LINE_BLUR);
  }
  if (!(jsonObject.get(LineOptions.PROPERTY_LINE_PATTERN) instanceof JsonNull)) {
    annotationManager.enableDataDrivenProperty(LineOptions.PROPERTY_LINE_PATTERN);
  }
}
 
Example 27
Source Project: letv   Source File: TypeAdapters.java    License: Apache License 2.0 5 votes vote down vote up
public JsonElement read(JsonReader in) throws IOException {
    switch (in.peek()) {
        case NUMBER:
            return new JsonPrimitive(new LazilyParsedNumber(in.nextString()));
        case BOOLEAN:
            return new JsonPrimitive(Boolean.valueOf(in.nextBoolean()));
        case STRING:
            return new JsonPrimitive(in.nextString());
        case NULL:
            in.nextNull();
            return JsonNull.INSTANCE;
        case BEGIN_ARRAY:
            JsonElement array = new JsonArray();
            in.beginArray();
            while (in.hasNext()) {
                array.add(read(in));
            }
            in.endArray();
            return array;
        case BEGIN_OBJECT:
            JsonElement object = new JsonObject();
            in.beginObject();
            while (in.hasNext()) {
                object.add(in.nextName(), read(in));
            }
            in.endObject();
            return object;
        default:
            throw new IllegalArgumentException();
    }
}
 
Example 28
@Override
public void deletePusher(String pushKey) {
    JsonObject pusher = new JsonObject();
    pusher.add("kind", JsonNull.INSTANCE);
    pusher.addProperty("pushkey", pushKey);
    setPusher(pusher);
}
 
Example 29
Source Project: rheem   Source File: OperatorBase.java    License: Apache License 2.0 5 votes vote down vote up
@Override
public JsonElement serialize(Operator src, Type typeOfSrc, JsonSerializationContext context) {
    if (src == null) {
        return JsonNull.INSTANCE;
    }
    final JsonObject jsonObject = new JsonObject();
    jsonObject.addProperty("_class", src.getClass().getName());
    jsonObject.addProperty("name", src.getName());
    return jsonObject;
}
 
Example 30
Source Project: nomulus   Source File: AbstractJsonableObject.java    License: Apache License 2.0 5 votes vote down vote up
/** Converts an Object to a JsonElement. */
private static JsonElement toJsonElement(String name, Member member, Object object) {
  if (object instanceof Jsonable) {
    Jsonable jsonable = (Jsonable) object;
    verifyAllowedJsonKeyName(name, member, jsonable.getClass());
    return jsonable.toJson();
  }
  if (object instanceof String) {
    return new JsonPrimitive((String) object);
  }
  if (object instanceof Number) {
    return new JsonPrimitive((Number) object);
  }
  if (object instanceof Boolean) {
    return new JsonPrimitive((Boolean) object);
  }
  if (object instanceof DateTime) {
    // According to RFC7483 section 3, the syntax of dates and times is defined in RFC3339.
    //
    // According to RFC3339, we should use ISO8601, which is what DateTime.toString does!
    return new JsonPrimitive(((DateTime) object).toString());
  }
  if (object == null) {
    return JsonNull.INSTANCE;
  }
  throw new IllegalArgumentException(
      String.format(
          "Unknows object type '%s' in member '%s'",
          object.getClass(), member));
}