Java Code Examples for com.fasterxml.jackson.databind.DeserializationContext

The following examples show how to use com.fasterxml.jackson.databind.DeserializationContext. 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: incubator-pinot   Source File: ColumnPartitionMetadata.java    License: Apache License 2.0 6 votes vote down vote up
@Override
public ColumnPartitionMetadata deserialize(JsonParser p, DeserializationContext ctxt)
    throws IOException {
  JsonNode jsonMetadata = p.getCodec().readTree(p);
  Set<Integer> partitions = new HashSet<>();
  JsonNode jsonPartitions = jsonMetadata.get(PARTITIONS_KEY);
  if (jsonPartitions != null) {
    // Integer format: "partitions":[0,1,5]
    for (JsonNode jsonPartition : jsonPartitions) {
      partitions.add(jsonPartition.asInt());
    }
  } else {
    // Legacy format: "partitionRanges":"[0 1],[5 5]"
    String partitionRanges = jsonMetadata.get(LEGACY_PARTITIONS_KEY).asText();
    for (String partitionRange : StringUtils.split(partitionRanges, LEGACY_PARTITION_DELIMITER)) {
      addRangeToPartitions(partitionRange, partitions);
    }
  }
  return new ColumnPartitionMetadata(jsonMetadata.get(FUNCTION_NAME_KEY).asText(),
      jsonMetadata.get(NUM_PARTITIONS_KEY).asInt(), partitions);
}
 
Example 2
Source Project: caravan   Source File: CustomCollectionDeserializer.java    License: Apache License 2.0 6 votes vote down vote up
@SuppressWarnings("unchecked")
@Override
public Object deserialize(JsonParser p, DeserializationContext ctxt)
    throws IOException {
  if (_delegateDeserializer != null) {
    return (Collection<Object>) _valueInstantiator.createUsingDelegate(ctxt,
        _delegateDeserializer.deserialize(p, ctxt));
  }
  // Empty String may be ok; bit tricky to check, however, since
  // there is also possibility of "auto-wrapping" of single-element arrays.
  // Hence we only accept empty String here.
  if (p.hasToken(JsonToken.VALUE_STRING)) {
    String str = p.getText();
    if (str.length() == 0) {
      return (Collection<Object>) _valueInstantiator.createFromString(ctxt, str);
    }
  }
  return deserialize(p, ctxt, createDefaultInstance(ctxt));
}
 
Example 3
Source Project: roboconf-platform   Source File: JSonBindingUtils.java    License: Apache License 2.0 6 votes vote down vote up
@Override
public TargetWrapperDescriptor deserialize( JsonParser parser, DeserializationContext context ) throws IOException {

	ObjectCodec oc = parser.getCodec();
	JsonNode node = oc.readTree( parser );
	TargetWrapperDescriptor twd = new TargetWrapperDescriptor();

	JsonNode n;
	if(( n = node.get( DESC )) != null )
		twd.setDescription( n.textValue());

	if(( n = node.get( TARGET_HANDLER )) != null )
		twd.setHandler( n.textValue());

	if(( n = node.get( ID )) != null )
		twd.setId( n.textValue());

	if(( n = node.get( NAME )) != null )
		twd.setName( n.textValue());

	return twd;
}
 
Example 4
Source Project: logging-log4j2   Source File: ContextDataDeserializer.java    License: Apache License 2.0 6 votes vote down vote up
@Override
    public StringMap deserialize(final JsonParser jp, final DeserializationContext ctxt) throws IOException,
            JsonProcessingException {

        // Sanity check: verify that we got "Json Object":
//        JsonToken tok = jp.nextToken();
//        if (tok != JsonToken.START_OBJECT) {
//            throw new IOException("Expected data to start with an Object");
//        }
        final StringMap contextData = ContextDataFactory.createContextData();
        // Iterate over object fields:
        while (jp.nextToken() != JsonToken.END_OBJECT) {
            final String fieldName = jp.getCurrentName();

            // move to value
            jp.nextToken();
            contextData.putValue(fieldName, jp.getText());
        }
        return contextData;
    }
 
Example 5
@Override
public DeviceRenderTypeMap deserialize( JsonParser jsonParser, DeserializationContext deserializationContext )
    throws IOException
{
    DeviceRenderTypeMap<T>  deviceRenderTypeMap = new DeviceRenderTypeMap<>();
    LinkedHashMap<String, LinkedHashMap<String,String>> map = jsonParser
        .readValueAs( new TypeReference<LinkedHashMap<String, LinkedHashMap<String,String>>>() {} );

    for( String renderDevice : map.keySet() )
    {
        LinkedHashMap<String,String> renderObjectMap = map.get( renderDevice );
        T renderingObject = serializeObject.get();
        renderingObject.setType( Enum.valueOf( renderingObject.getRenderTypeClass(), renderObjectMap.get( RenderingObject._TYPE ) ) );
        deviceRenderTypeMap.put( RenderDevice.valueOf( renderDevice ), renderingObject );
    }

    return deviceRenderTypeMap;
}
 
Example 6
@Override
public SourceForgeSearchResult deserialize(JsonParser parser,
        DeserializationContext context) throws IOException,
        JsonProcessingException {
    ObjectCodec oc = parser.getCodec();
    JsonNode node = oc.readTree(parser);

    SourceForgeSearchResult result = new SourceForgeSearchResult();

    result.setCount(node.get("count").asInt());

    Iterator<JsonNode> tickets = node.path("tickets").iterator();
    while (tickets.hasNext()) {
        JsonNode ticket = tickets.next();
        result.addTicketId(ticket.get("ticket_num").asInt());
    }

    return result;
}
 
Example 7
protected ObjectNode deserializeObjectNode(JsonParser p, DeserializationContext context, JsonLocation startLocation)
        throws IllegalArgumentException, IOException {

    final Model model = (Model) context.getAttribute(ATTRIBUTE_MODEL);
    final AbstractNode parent = (AbstractNode) context.getAttribute(ATTRIBUTE_PARENT);
    final JsonPointer ptr = (JsonPointer) context.getAttribute(ATTRIBUTE_POINTER);

    final ObjectNode node = model.objectNode(parent, ptr);
    node.setStartLocation(createLocation(startLocation));

    while (p.nextToken() != JsonToken.END_OBJECT) {
        String name = p.getCurrentName();

        JsonPointer pp = JsonPointer.compile(ptr.toString() + "/" + name.replaceAll("/", "~1"));
        context.setAttribute(ATTRIBUTE_PARENT, node);
        context.setAttribute(ATTRIBUTE_POINTER, pp);

        AbstractNode v = deserialize(p, context);
        v.setProperty(name);
        node.put(name, v);
    }

    node.setEndLocation(createLocation(p.getCurrentLocation()));
    return node;
}
 
Example 8
public static JsonDeserializer<?> findForMap(DeserializationContext ctxt,
        JavaType type)
    throws JsonMappingException
{
    JavaUtilCollectionsConverter conv;

    // 10-Jan-2017, tatu: Some types from `java.util.Collections`/`java.util.Arrays` need bit of help...
    if (type.hasRawClass(CLASS_SINGLETON_MAP)) {
        conv = converter(TYPE_SINGLETON_MAP, type, Map.class);
    } else if (type.hasRawClass(CLASS_UNMODIFIABLE_MAP)) {
        conv = converter(TYPE_UNMODIFIABLE_MAP, type, Map.class);
    } else {
        return null;
    }
    return new StdDelegatingDeserializer<Object>(conv);
}
 
Example 9
Source Project: td-ameritrade-client   Source File: MiscTest.java    License: Apache License 2.0 6 votes vote down vote up
@Test
public void testNanDeserializer() throws IOException {
  ObjectMapper mapper = new ObjectMapper();
  String json = "{ \"theta\":  \"NAN\"}";

  try (InputStream stream = new ByteArrayInputStream(json.getBytes(StandardCharsets.UTF_8))){
    JsonParser parser = mapper.getFactory().createParser(stream);
    DeserializationContext ctxt = mapper.getDeserializationContext();
    BigDecimalNanDeserializer deserializer = new BigDecimalNanDeserializer();
    parser.nextToken();
    parser.nextToken();
    parser.nextToken();

    final BigDecimal deserialized = deserializer.deserialize(parser, ctxt);
    LOGGER.debug("NAN -> {}", deserialized);
    assertThat(deserialized).isEqualTo("0");
  }
}
 
Example 10
@Override
protected MetadataRequest doRequestDeserialize(JsonParser jparser, DeserializationContext ctxt, FederatedIdentity identity, String queryId, String catalogName)
        throws IOException
{
    assertFieldName(jparser, TABLE_NAME_FIELD);
    TableName tableName = tableNameDeserializer.deserialize(jparser, ctxt);

    assertFieldName(jparser, CONSTRAINTS_FIELD);
    Constraints constraints = constraintsDeserializer.deserialize(jparser, ctxt);

    assertFieldName(jparser, SCHEMA_FIELD);
    Schema schema = schemaDeserializer.deserialize(jparser, ctxt);

    ImmutableSet.Builder<String> partitionColsSet = ImmutableSet.builder();
    partitionColsSet.addAll(getNextStringArray(jparser, PARTITION_COLS_FIELD));

    return new GetTableLayoutRequest(identity, queryId, catalogName, tableName, constraints, schema, partitionColsSet.build());
}
 
Example 11
@Override
public Date deserialize(final JsonParser parser, final DeserializationContext context) throws IOException
{
    SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ssX");

    final String date = parser.getText();
    try
    {
        return formatter.parse(date);
    }
    catch (final ParseException ex)
    {
        // Not worked, so let the default date serializer give it a try.
        return DateDeserializer.instance.deserialize(parser, context);
    }
}
 
Example 12
Source Project: Partner-Center-Java   Source File: ArtifactDeserializer.java    License: MIT License 6 votes vote down vote up
@Override
public Artifact deserialize(JsonParser parser, DeserializationContext ctxt) 
  throws IOException, JsonProcessingException 
{
    JsonNode node = parser.readValueAsTree();
    ObjectMapper mapper = (ObjectMapper)parser.getCodec();
    ObjectReader reader = null; 
    Object target = null;
    String artifcatType = node.get("artifactType").asText();

    System.out.println(artifcatType);

    if(artifcatType.equalsIgnoreCase("reservedinstance"))
    {
        reader = mapper.readerFor(ReservedInstanceArtifact.class);
    }
    else 
    {
        reader = mapper.readerFor(Artifact.class);
    }

    target = reader.readValue(node);

    return (Artifact)target;
}
 
Example 13
Source Project: GeoIP2-java   Source File: JsonInjector.java    License: Apache License 2.0 6 votes vote down vote up
@Override
public Object findInjectableValue(Object valueId, DeserializationContext ctxt,
                                  BeanProperty forProperty, Object beanInstance) {
    if ("locales".equals(valueId)) {
        return locales;
    }
    if ("ip_address".equals(valueId)) {
        return ip;
    }
    if ("network".equals(valueId)) {
        return network;
    }
    if ("traits".equals(valueId)) {
        return new Traits(ip, network);
    }
    return null;
}
 
Example 14
Source Project: jlineup   Source File: CustomDateDeserializer.java    License: Apache License 2.0 6 votes vote down vote up
@Override
public Date deserialize(JsonParser paramJsonParser, DeserializationContext paramDeserializationContext)
        throws IOException {
    if (paramJsonParser == null || "".equals(paramJsonParser.getText()))
        return null;
    String date = paramJsonParser.getText();

    for (String format : DATE_FORMATS) {
        try {
            return new SimpleDateFormat(format, Locale.US).parse(date);
        } catch (ParseException e) {
            //This page was left blank intentionally
        }
    }
    throw new IOException("Could not parse date '" + date + "'");
}
 
Example 15
Source Project: jolt   Source File: MappingTest1.java    License: Apache License 2.0 6 votes vote down vote up
/**
 * Demonstrates how to do recursive polymorphic JSON deserialization in Jackson 2.2.
 *
 * Aka specify a Deserializer and "catch" some input, determine what type of Class it
 *  should be parsed too, and then reuse the Jackson infrastructure to recursively do so.
 */
@Override
public QueryFilter deserialize(JsonParser jp, DeserializationContext ctxt)
        throws IOException {

    ObjectNode root = jp.readValueAsTree();

    JsonNode queryParam = root.get("queryParam");
    String value = queryParam.asText();

    // pass in our objectCodec so that the subJsonParser knows about our configured Modules and Annotations
    JsonParser subJsonParser = root.traverse( jp.getCodec() );

    // Determine the "type" of filter we are dealing with Real or Logical and specify type
    if ( "OR".equals( value ) || "AND".equals( value ) ) {
        return subJsonParser.readValueAs( LogicalFilter1.class );
    }
    else {
        return subJsonParser.readValueAs( RealFilter.class );
    }
}
 
Example 16
@Override
public JsonDeserializer<?> createContextual(DeserializationContext ctxt, BeanProperty property) throws JsonMappingException {
    final Class<?> classToDeserialize;
    if (property != null) {
        final JavaType type = property.getType();
        classToDeserialize = type.isContainerType() ? type.getContentType().getRawClass() : type.getRawClass();
    } else {
        classToDeserialize = ctxt.getContextualType().getRawClass();
    }

    return new ClassWithInterfaceFieldsDeserializer(classToDeserialize.getName());
}
 
Example 17
Source Project: streams   Source File: GPlusActivityDeserializer.java    License: Apache License 2.0 5 votes vote down vote up
/**
 * Because the GooglePlus Activity object {@link com.google.api.services.plus.model.Activity} contains complex objects
 * within its hierarchy, we have to use a custom deserializer
 *
 * @param jsonParser jsonParser
 * @param deserializationContext deserializationContext
 * @return The deserialized {@link com.google.api.services.plus.model.Activity} object
 * @throws IOException IOException
 * @throws JsonProcessingException JsonProcessingException
 */
@Override
public Activity deserialize(JsonParser jsonParser, DeserializationContext deserializationContext) throws IOException {

  JsonNode node = jsonParser.getCodec().readTree(jsonParser);
  Activity activity = new Activity();

  try {
    activity.setUrl(node.get("url").asText());
    activity.setEtag(node.get("etag").asText());
    if( node.has("title") ) {
      activity.setTitle(node.get("title").asText());
    }
    activity.setPublished(DateTime.parseRfc3339(node.get("published").asText()));
    activity.setUpdated(DateTime.parseRfc3339(node.get("updated").asText()));
    activity.setId(node.get("id").asText());
    activity.setVerb(node.get("verb").asText());

    activity.setActor(buildActor(node));

    activity.setObject(buildPlusObject(node));
  } catch (Exception ex) {
    LOGGER.error("Exception while trying to deserialize activity object: {}", ex);
  }

  return activity;
}
 
Example 18
@Override
public Object deserialize(JsonParser p, DeserializationContext ctxt) throws IOException, JsonProcessingException {
	JsonStreamContext jsonStreamContext = p.getParsingContext().getParent();
	InnerSearchHit hit = (InnerSearchHit) jsonStreamContext.getCurrentValue();
	ESClass refs = null;
	if(hit != null) {
		if (hit.getIndex() == null) {
			refs = getESInnerTypeReferences(hit.getType());
		} else {
			refs = getESInnerTypeReferences(getTypeName(p));
		}
	}
	if(refs == null){
		return ctxt.findRootValueDeserializer(ESSerialThreadLocal.getMapObjectType()).deserialize(p,ctxt);
	}
	else
	{
		if(refs instanceof ESTypeReferences)
			return ctxt.findRootValueDeserializer(ESSerialThreadLocal.getJavaType(((ESTypeReferences)refs).getHitType())).deserialize(p,ctxt);
		else
		{
			ESClassType classType = (ESClassType)refs;
			return ctxt.findRootValueDeserializer(ESSerialThreadLocal.getJavaType(classType.getHitClass())).deserialize(p,ctxt);

		}
	}


}
 
Example 19
Source Project: spring-analysis-note   Source File: Jackson2Tokenizer.java    License: MIT License 5 votes vote down vote up
private Jackson2Tokenizer(
		JsonParser parser, DeserializationContext deserializationContext, boolean tokenizeArrayElements) {

	this.parser = parser;
	this.deserializationContext = deserializationContext;
	this.tokenizeArrayElements = tokenizeArrayElements;
	this.tokenBuffer = new TokenBuffer(parser, deserializationContext);
	this.inputFeeder = (ByteArrayFeeder) this.parser.getNonBlockingInputFeeder();
}
 
Example 20
Source Project: web3j-quorum   Source File: OrgDetailsInfo.java    License: Apache License 2.0 5 votes vote down vote up
@Override
public OrgDetails deserialize(
        JsonParser jsonParser, DeserializationContext deserializationContext)
        throws IOException {
    if (jsonParser.getCurrentToken() != JsonToken.VALUE_NULL) {
        return om.readValue(jsonParser, OrgDetails.class);
    } else {
        return null;
    }
}
 
Example 21
@Override
protected YearMonth deserialize(String key, DeserializationContext ctxt) throws IOException {
    try {
        return YearMonth.parse(key, FORMATTER);
    } catch (DateTimeException e) {
        return _handleDateTimeException(ctxt, YearMonth.class, e, key);
    }
}
 
Example 22
private Object readEncoded(JsonParser p, DeserializationContext ctxt) throws IOException {
    if (!p.isExpectedStartArrayToken()) {
        throw new JsonParseException(p, "Expected array for encoded object got " + p.currentToken());
    }

    Object value = null;
    JsonToken next = p.nextToken();
    if (next != JsonToken.VALUE_STRING) {
        throw new JsonParseException(p, "Encoded Class value not present " + next);
    }
    String typeName = p.getText();
    p.nextToken(); // fwd to next
    ClassLoader loader = Thread.currentThread().getContextClassLoader();
    if (loader == null) {
        loader = getClass().getClassLoader();
    }
    try {
        Class<?> type = loader.loadClass(typeName);
        if (Collection.class.isAssignableFrom(type)) {
            value = readCollection(type, p, ctxt);
        } else if (Map.class.isAssignableFrom(type)) {
            value = readMap(type, p, ctxt);
        } else {
            JsonDeserializer<Object> deser = ctxt.findRootValueDeserializer(ctxt.constructType(type));
            value = deser.deserialize(p, ctxt);
        }
    } catch (ClassNotFoundException e) {
        throw new JsonParseException(p, "Type name encoded " + typeName + " could not be loaded", e);
    }
    if (p.nextToken() != JsonToken.END_ARRAY) {
        throw new JsonParseException(p, "Encoded expected end of ARRAY marker " + p.currentToken());
    }
    return value;
}
 
Example 23
@Override
public HiveProxyingOrcScanFilter deserialize(JsonParser jsonParser, DeserializationContext deserializationContext) throws IOException, JsonProcessingException {
  // TODO: Optimize performance as described in https://dremio.atlassian.net/browse/DX-17732
  final JsonNode node = jsonParser.getCodec().readTree(jsonParser);

  final String pluginName = node.get(HiveProxyingOrcScanFilter.JSON_PROP_PLUGINNAME).asText();
  final CatalogService catalogService = (CatalogService) deserializationContext
    .findInjectableValue(CatalogService.class.getName(), null, null);

  final StoragePluginCreator.PF4JStoragePlugin plugin = catalogService.getSource(pluginName);
  final Class<? extends HiveProxiedOrcScanFilter> scanClazz = plugin.getOrcScanFilterClass();

  final JavaType scanType = deserializationContext.getTypeFactory().constructType(scanClazz);
  final BasicBeanDescription description = deserializationContext.getConfig().introspect(scanType);
  final JsonDeserializer<Object> orcScanFilterDeserializer = deserializationContext.getFactory().createBeanDeserializer(
    deserializationContext, scanType, description);

  if (orcScanFilterDeserializer instanceof ResolvableDeserializer) {
    ((ResolvableDeserializer) orcScanFilterDeserializer).resolve(deserializationContext);
  }

  final JsonParser movedParser = jsonParser.getCodec().treeAsTokens(node.get(HiveProxyingOrcScanFilter.JSON_PROP_WRAPPEDHIVEORCSCANFILTER));
  deserializationContext.getConfig().initialize(movedParser);

  if (movedParser.getCurrentToken() == null) {
    movedParser.nextToken();
  }

  final HiveProxiedOrcScanFilter orcScanFilter = (HiveProxiedOrcScanFilter) orcScanFilterDeserializer.deserialize(movedParser, deserializationContext);
  return new HiveProxyingOrcScanFilter(pluginName, orcScanFilter);
}
 
Example 24
Source Project: weixin-sdk   Source File: ReportLocationDeserializer.java    License: Apache License 2.0 5 votes vote down vote up
@Override
public WritableAgent.ReportLocation deserialize(JsonParser jsonParser, DeserializationContext deserializationContext) throws IOException {
    int report = jsonParser.getIntValue();
    if (1 == report)
        return WritableAgent.ReportLocation.ONLY_IN_SESSION;
    else if (2 == report)
        return WritableAgent.ReportLocation.ALWAYS;
    else
        return WritableAgent.ReportLocation.NO;
}
 
Example 25
Source Project: webauthn4j   Source File: CertPathDeserializer.java    License: Apache License 2.0 5 votes vote down vote up
/**
 * {@inheritDoc}
 */
@Override
public CertPath deserialize(JsonParser p, DeserializationContext ctxt) throws IOException {

    ObjectCodec oc = p.getCodec();
    ArrayNode node = oc.readTree(p);
    List<Certificate> list = new ArrayList<>();
    for (JsonNode item : node) {
        X509Certificate certificate = oc.treeToValue(item, X509Certificate.class);
        list.add(certificate);
    }
    return CertificateUtil.generateCertPath(list);
}
 
Example 26
Source Project: ffwd   Source File: TypeFilter.java    License: Apache License 2.0 5 votes vote down vote up
@Override
public Filter deserialize(JsonParser p, DeserializationContext ctx) throws IOException {
    final String type = p.nextTextValue();

    if (p.nextToken() != JsonToken.END_ARRAY) {
        throw ctx.wrongTokenException(p, JsonToken.END_ARRAY, null);
    }

    return new TypeFilter(type);
}
 
Example 27
@Override
public M deserialize(final JsonParser parser, final DeserializationContext context) throws IOException {
    BigDecimal amount = null;
    CurrencyUnit currency = null;

    while (parser.nextToken() != JsonToken.END_OBJECT) {
        final String field = parser.getCurrentName();

        parser.nextToken();

        if (field.equals(names.getAmount())) {
            amount = context.readValue(parser, BigDecimal.class);
        } else if (field.equals(names.getCurrency())) {
            currency = context.readValue(parser, CurrencyUnit.class);
        } else if (field.equals(names.getFormatted())) {
            //noinspection UnnecessaryContinue
            continue;
        } else if (context.isEnabled(FAIL_ON_UNKNOWN_PROPERTIES)) {
            throw UnrecognizedPropertyException.from(parser, MonetaryAmount.class, field,
                    Arrays.asList(names.getAmount(), names.getCurrency(), names.getFormatted()));
        } else {
            parser.skipChildren();
        }
    }

    checkPresent(parser, amount, names.getAmount());
    checkPresent(parser, currency, names.getCurrency());

    return factory.create(amount, currency);
}
 
Example 28
Source Project: databricks-rest-client   Source File: UserDTO.java    License: Apache License 2.0 5 votes vote down vote up
@Override
public GroupDTO[] deserialize(JsonParser p, DeserializationContext ctxt) throws IOException {
  ObjectCodec oc = p.getCodec();
  ArrayNode node = oc.readTree(p);
  GroupDTO[] groups = new GroupDTO[node.size()];
  for (int i = 0; i < node.size(); i++) {
    JsonNode current = node.get(i);
    groups[i] = new GroupDTO();
    groups[i].setId(Long.parseLong(current.get("value").asText()));
    groups[i].setDisplay(current.get("display").asText());
  }
  return groups;
}
 
Example 29
Source Project: powsybl-core   Source File: BarExtSerializer.java    License: Mozilla Public License 2.0 5 votes vote down vote up
@Override
public BarExt deserializeAndUpdate(JsonParser jsonParser, DeserializationContext deserializationContext, BarExt parameters) throws IOException {
    ObjectMapper objectMapper = createMapper();
    ObjectReader objectReader = objectMapper.readerForUpdating(parameters);
    BarExt updatedParameters = objectReader.readValue(jsonParser, BarExt.class);
    return updatedParameters;
}
 
Example 30
Source Project: alchemy   Source File: ClassKeyDeserializer.java    License: MIT License 5 votes vote down vote up
@Override
public Object deserializeKey(String className, DeserializationContext context) throws IOException {
    try {
        return Class.forName(className);
    } catch (ClassNotFoundException e) {
        throw new IOException(String.format("could not find class %s", className));
    }
}