List of usage examples for com.fasterxml.jackson.core JsonParser getCodec
public abstract ObjectCodec getCodec();
From source file:com.hp.autonomy.frontend.find.hod.search.HodQueryRestrictionsDeserializer.java
@Override public QueryRestrictions<ResourceIdentifier> deserialize(final JsonParser jsonParser, final DeserializationContext deserializationContext) throws IOException { final ObjectMapper objectMapper = createObjectMapper(); final JsonNode node = jsonParser.getCodec().readTree(jsonParser); return new HodQueryRestrictions.Builder().setQueryText(parseAsText(objectMapper, node, "queryText")) .setFieldText(parseAsText(objectMapper, node, "fieldText")) .setDatabases(parseDatabaseArray(node, "databases")) .setMinDate(parseDate(objectMapper, node, "minDate")) .setMaxDate(parseDate(objectMapper, node, "maxDate")) .setLanguageType(parseAsText(objectMapper, node, "languageType")).build(); }
From source file:com.sg2net.utilities.ListaCAP.json.ComuneDeserializer.java
@Override public Comune deserialize(JsonParser jsonParser, DeserializationContext deserializationContext) throws IOException, JsonProcessingException { ObjectMapper mapper = (ObjectMapper) jsonParser.getCodec(); ObjectNode root = (ObjectNode) mapper.readTree(jsonParser); JsonNode codiceIstatNode = root.get("codiceIstat"); String codiceIstat = codiceIstatNode.asText(); JsonNode codiceCatastaleNode = root.get("codiceCatastale"); String codiceCatastale = codiceCatastaleNode.asText(); JsonNode nomeNode = root.get("nome"); String nome = nomeNode.asText(); JsonNode provinciaNode = root.get("provincia"); String provincia = provinciaNode.asText(); JsonNode codiciCapNode = root.get("codiciCap"); Collection<String> codiciCap = new ArrayList<>(); Iterator<JsonNode> capNodes = codiciCapNode.elements(); while (capNodes.hasNext()) { JsonNode codiceCapNode = capNodes.next(); String codiceCap = codiceCapNode.asText(); codiciCap.add(codiceCap);//from ww w.ja va 2 s .c om } Comune comune = new Comune(codiceIstat, codiceCatastale, nome, provincia); comune.setCodiciCap(codiciCap); logger.trace("comune =" + comune + " deserializzato from json"); return comune; }
From source file:com.hp.autonomy.frontend.find.idol.search.IdolQueryRestrictionsDeserializer.java
@Override public QueryRestrictions<String> deserialize(final JsonParser jsonParser, final DeserializationContext deserializationContext) throws IOException { final ObjectMapper objectMapper = createObjectMapper(); final JsonNode node = jsonParser.getCodec().readTree(jsonParser); return new IdolQueryRestrictions.Builder().setQueryText(parseAsText(objectMapper, node, "queryText")) .setFieldText(parseAsText(objectMapper, node, "fieldText")) .setDatabases(parseDatabaseArray(node, "databases")) .setMinDate(parseDate(objectMapper, node, "minDate")) .setMaxDate(parseDate(objectMapper, node, "maxDate")) .setLanguageType(parseAsText(objectMapper, node, "languageType")) .setStateMatchId(parseStringArray(node, "stateMatchId")) .setStateDontMatchId(parseStringArray(node, "stateDontMatchId")) .setAnyLanguage(parseAsBoolean(objectMapper, node, "anyLanguage")).build(); }
From source file:org.wikidata.wdtk.datamodel.json.jackson.datavalues.JacksonValueDeserializer.java
@Override public JacksonValue deserialize(JsonParser jsonParser, DeserializationContext ctxt) throws IOException, JsonProcessingException { ObjectMapper mapper = (ObjectMapper) jsonParser.getCodec(); JsonNode root = mapper.readTree(jsonParser); Class<? extends JacksonValue> valueClass = getValueClass(root); return mapper.treeToValue(root, valueClass); }
From source file:eu.bittrade.libs.steemj.base.models.deserializer.GuestBloggerPairDeserializer.java
@Override public List<Pair<AccountName, Long>> deserialize(JsonParser jsonParser, DeserializationContext deserializationContext) throws IOException { List<Pair<AccountName, Long>> result = new ArrayList<>(); ObjectCodec codec = jsonParser.getCodec(); TreeNode rootNode = codec.readTree(jsonParser); if (rootNode.isArray()) { for (JsonNode node : (ArrayNode) rootNode) { // result.put((node.get(0)).asText(), (node.get(0)).asInt()); }//ww w. ja v a 2s.c o m return result; } throw new IllegalArgumentException("JSON Node is not an array."); }
From source file:org.apache.olingo.commons.core.serialization.JsonPropertyDeserializer.java
protected ResWrap<Property> doDeserialize(final JsonParser parser) throws IOException { final ObjectNode tree = (ObjectNode) parser.getCodec().readTree(parser); final String metadataETag; final URI contextURL; final PropertyImpl property = new PropertyImpl(); if (tree.hasNonNull(Constants.JSON_METADATA_ETAG)) { metadataETag = tree.get(Constants.JSON_METADATA_ETAG).textValue(); tree.remove(Constants.JSON_METADATA_ETAG); } else {/*from w ww .j av a2 s .co m*/ metadataETag = null; } if (tree.hasNonNull(Constants.JSON_CONTEXT)) { contextURL = URI.create(tree.get(Constants.JSON_CONTEXT).textValue()); property.setName(StringUtils.substringAfterLast(contextURL.toASCIIString(), "/")); tree.remove(Constants.JSON_CONTEXT); } else if (tree.hasNonNull(Constants.JSON_METADATA)) { contextURL = URI.create(tree.get(Constants.JSON_METADATA).textValue()); property.setType(new EdmTypeInfo.Builder() .setTypeExpression(StringUtils.substringAfterLast(contextURL.toASCIIString(), "#")).build() .internal()); tree.remove(Constants.JSON_METADATA); } else { contextURL = null; } if (tree.has(jsonType)) { property.setType( new EdmTypeInfo.Builder().setTypeExpression(tree.get(jsonType).textValue()).build().internal()); tree.remove(jsonType); } if (tree.has(Constants.JSON_NULL) && tree.get(Constants.JSON_NULL).asBoolean()) { property.setValue(ValueType.PRIMITIVE, null); tree.remove(Constants.JSON_NULL); } if (property.getValue() == null) { try { value(property, tree.has(Constants.VALUE) ? tree.get(Constants.VALUE) : tree, parser.getCodec()); } catch (final EdmPrimitiveTypeException e) { throw new IOException(e); } tree.remove(Constants.VALUE); } // any remaining entry is supposed to be an annotation or is ignored for (final Iterator<Map.Entry<String, JsonNode>> itor = tree.fields(); itor.hasNext();) { final Map.Entry<String, JsonNode> field = itor.next(); if (field.getKey().charAt(0) == '@') { final Annotation annotation = new AnnotationImpl(); annotation.setTerm(field.getKey().substring(1)); try { value(annotation, field.getValue(), parser.getCodec()); } catch (final EdmPrimitiveTypeException e) { throw new IOException(e); } property.getAnnotations().add(annotation); } } return new ResWrap<Property>(contextURL, metadataETag, property); }
From source file:io.alicorn.data.models.CoordinateDeserializer.java
@Override public GeospatialCoordinate deserialize(JsonParser jsonParser, DeserializationContext deserializationContext) throws IOException, JsonProcessingException { GeospatialCoordinate geospatialCoordinate = new GeospatialCoordinate(); JsonNode jn = jsonParser.getCodec().readTree(jsonParser); geospatialCoordinate.setLongitude(jn.get("coordinates").get(0).asDouble()); geospatialCoordinate.setLatitude(jn.get("coordinates").get(1).asDouble()); return geospatialCoordinate; }
From source file:org.createnet.raptor.models.objects.deserializer.RecordSetDeserializer.java
@Override public RecordSet deserialize(JsonParser jp, DeserializationContext ctxt) throws IOException { JsonNode tree = jp.getCodec().readTree(jp); RecordSet recordset = new RecordSet(); if (tree.has("userId")) { recordset.userId = tree.get("userId").asText(); }// www . jav a 2 s.c o m if (tree.has("objectId")) { recordset.objectId = tree.get("objectId").asText(); } if (tree.has("streamId")) { recordset.streamId = tree.get("streamId").asText(); } long time = System.currentTimeMillis(); if (tree.has("channels")) { if (tree.has("timestamp")) { long time1 = tree.get("timestamp").asLong(); if (time1 > 0) { time = time1 * 1000; } } else if (tree.has("lastUpdate")) { long time1 = tree.get("lastUpdate").asLong(); if (time1 > 0) { time = time1 * 1000; } } tree = tree.get("channels"); } recordset.setTimestamp(new Date(time)); if (tree.isObject()) { Iterator<String> it = tree.fieldNames(); while (it.hasNext()) { String channelName = it.next(); JsonNode channelNode = tree.get(channelName); if (channelNode.isObject()) { if (channelNode.has("current-value")) { channelNode = channelNode.get("current-value"); } } for (Map.Entry<String, Record> item : TypesManager.getTypes().entrySet()) { try { Record recordType = item.getValue(); Object val = recordType.parseValue(channelNode); Record instance = (Record) recordType.getClass().newInstance(); instance.setValue(val); Channel channel = new Channel(); channel.name = channelName; channel.type = instance.getType(); instance.setChannel(channel); recordset.channels.put(channelName, instance); break; } catch (RaptorComponent.ParserException | InstantiationException | IllegalAccessException e) { } } } } return recordset; }
From source file:com.strandls.alchemy.rest.client.exception.ExceptionPayloadDeserializer.java
@SuppressWarnings("unchecked") @Override/*from w w w .j a va 2 s. c om*/ public ExceptionPayload deserialize(final JsonParser jp, final DeserializationContext ctxt) throws IOException, JsonProcessingException { final ObjectMapper sourceObjectMapper = ((ObjectMapper) jp.getCodec()); final ObjectNode tree = jp.readValueAsTree(); String message = null; if (tree.has("exceptionMessage")) { message = tree.get("exceptionMessage").asText(); } Throwable exception = null; try { final String className = tree.get("exceptionClassFQN").asText(); final Class<? extends Throwable> clazz = (Class<? extends Throwable>) ReflectionUtils .forName(className); exception = sourceObjectMapper.treeToValue(tree.get("exception"), clazz); } catch (final Throwable t) { log.warn("Error deserializing exception class", t); exception = new InternalServerErrorException(message); } return new ExceptionPayload(exception.getClass().getName(), message, exception); }
From source file:com.pkrete.locationservice.admin.deserializers.UserInfoJSONDeserializer.java
@Override public UserInfo deserialize(JsonParser jsonParser, DeserializationContext deserializationContext) throws IOException { ObjectCodec oc = jsonParser.getCodec(); JsonNode node = oc.readTree(jsonParser); // Get username String username = node.get("username") == null ? "" : node.get("username").textValue(); // Get first name String firstName = node.get("first_name") == null ? "" : node.get("first_name").textValue(); // Get last name String lastName = node.get("last_name") == null ? "" : node.get("last_name").textValue(); // Get email address String email = node.get("email") == null ? "" : node.get("email").textValue(); // Get organization String organization = node.get("organization") == null ? "" : node.get("organization").textValue(); // Get user group String groupStr = node.get("group") == null ? "" : node.get("group").textValue(); // Get owner id int ownerId = node.get("owner_id") == null ? 0 : node.get("owner_id").intValue(); // Get password String password = node.get("password") == null ? "" : node.get("password").textValue(); // Get control password String passwordControl = node.get("password_control") == null ? "" : node.get("password_control").textValue(); // Get usersService bean from Application Context ConverterService converterService = (ConverterService) ApplicationContextUtils.getApplicationContext() .getBean("converterService"); // Get UserGroup UserGroup group = (UserGroup) converterService.convert(groupStr, UserGroup.class, null); // Get usersService bean from Application Context OwnersService ownersService = (OwnersService) ApplicationContextUtils.getApplicationContext() .getBean("ownersService"); // Get Owner// ww w. j a v a 2 s. com Owner owner = ownersService.getOwner(ownerId); // Create new UserFull object UserFull user = new UserFull(); user.setUsername(username); user.setFirstName(firstName); user.setLastName(lastName); user.setEmail(email); user.setOrganization(organization); user.setPasswordUi(password); user.setPasswordControl(passwordControl); user.setOwner(owner); // Create new UserInfo object UserInfo info = new UserInfo(); // Set user group info.setGroup(group); // Set user info.setUser(user); return info; }