List of usage examples for com.fasterxml.jackson.core JsonParser getLongValue
public abstract long getLongValue() throws IOException, JsonParseException;
From source file:org.hyperledger.dropwizard.hocon.HoconDeserializer.java
protected ConfigList deserializeArray(JsonParser jp, DeserializationContext ctxt) throws IOException { List<Object> values = new ArrayList<>(); JsonToken t;/* w ww . j av a 2 s . c o m*/ while ((t = jp.nextToken()) != JsonToken.END_ARRAY) { switch (t) { case START_ARRAY: values.add(deserializeArray(jp, ctxt).unwrapped()); break; case START_OBJECT: values.add(deserializeObject(jp, ctxt).unwrapped()); break; case VALUE_FALSE: values.add(false); break; case VALUE_TRUE: values.add(true); break; case VALUE_NULL: values.add(null); break; case VALUE_NUMBER_FLOAT: if (jp.getNumberType() == JsonParser.NumberType.BIG_DECIMAL) { values.add(jp.getDecimalValue()); } else { values.add(jp.getDoubleValue()); } break; case VALUE_NUMBER_INT: // very cumbersome... but has to be done switch (jp.getNumberType()) { case LONG: values.add(jp.getLongValue()); break; case INT: values.add(jp.getIntValue()); break; default: values.add(jp.getBigIntegerValue()); } break; case VALUE_STRING: values.add(jp.getText()); break; default: throw ctxt.mappingException(_valueClass); } } return ConfigValueFactory.fromIterable(values); }
From source file:com.tage.calcite.adapter.druid.DruidConnectionImpl.java
private void parseField(List<String> fieldNames, List<Primitive> fieldTypes, Row.RowBuilder rowBuilder, JsonParser parser) throws IOException { final String fieldName = parser.getCurrentName(); // Move to next token, which is name's value JsonToken token = parser.nextToken(); int i = fieldNames.indexOf(fieldName); if (i < 0) { return;//from w w w .ja va 2 s . c om } switch (token) { case VALUE_NUMBER_INT: case VALUE_NUMBER_FLOAT: Primitive type = fieldTypes.get(i); if (type == null) { if (token == JsonToken.VALUE_NUMBER_INT) { type = Primitive.INT; } else { type = Primitive.FLOAT; } } switch (type) { case BYTE: rowBuilder.set(i, parser.getIntValue()); break; case SHORT: rowBuilder.set(i, parser.getShortValue()); break; case INT: rowBuilder.set(i, parser.getIntValue()); break; case LONG: rowBuilder.set(i, parser.getLongValue()); break; case FLOAT: rowBuilder.set(i, parser.getFloatValue()); break; case DOUBLE: rowBuilder.set(i, parser.getDoubleValue()); break; } break; case VALUE_TRUE: rowBuilder.set(i, true); break; case VALUE_FALSE: rowBuilder.set(i, false); break; case VALUE_NULL: break; default: rowBuilder.set(i, parser.getText()); } }
From source file:org.hyperledger.dropwizard.hocon.HoconDeserializer.java
protected ConfigObject deserializeObject(JsonParser jp, DeserializationContext ctxt) throws IOException { HashMap<String, Object> mapping = new HashMap<>(); while (jp.nextToken() != JsonToken.END_OBJECT) { String name = jp.getCurrentName(); JsonToken t = jp.nextToken();/*w w w . j a v a 2s .c o m*/ switch (t) { case START_ARRAY: mapping.put(name, deserializeArray(jp, ctxt).unwrapped()); break; case START_OBJECT: mapping.put(name, deserializeObject(jp, ctxt).unwrapped()); break; case VALUE_FALSE: mapping.put(name, false); break; case VALUE_TRUE: mapping.put(name, true); break; case VALUE_NULL: mapping.put(name, null); break; case VALUE_NUMBER_FLOAT: if (jp.getNumberType() == JsonParser.NumberType.BIG_DECIMAL) { mapping.put(name, jp.getDecimalValue()); } else { mapping.put(name, jp.getDoubleValue()); } break; case VALUE_NUMBER_INT: // very cumbersome... but has to be done switch (jp.getNumberType()) { case LONG: mapping.put(name, jp.getLongValue()); break; case INT: mapping.put(name, jp.getIntValue()); break; default: mapping.put(name, jp.getBigIntegerValue()); } break; case VALUE_STRING: mapping.put(name, jp.getText()); break; case VALUE_EMBEDDED_OBJECT: { Object ob = jp.getEmbeddedObject(); if (ob instanceof byte[]) { String b64 = ctxt.getBase64Variant().encode((byte[]) ob, false); mapping.put(name, b64); break; } } default: throw ctxt.mappingException(_valueClass); } } return ConfigValueFactory.fromMap(mapping); }
From source file:org.mongojack.internal.object.BsonObjectGenerator.java
@Override public void copyCurrentEvent(JsonParser jp) throws IOException { JsonToken t = jp.getCurrentToken();/* ww w. j a va2s . c o m*/ switch (t) { case START_OBJECT: writeStartObject(); break; case END_OBJECT: writeEndObject(); break; case START_ARRAY: writeStartArray(); break; case END_ARRAY: writeEndArray(); break; case FIELD_NAME: writeFieldName(jp.getCurrentName()); break; case VALUE_STRING: if (jp.hasTextCharacters()) { writeString(jp.getTextCharacters(), jp.getTextOffset(), jp.getTextLength()); } else { writeString(jp.getText()); } break; case VALUE_NUMBER_INT: switch (jp.getNumberType()) { case INT: writeNumber(jp.getIntValue()); break; case BIG_INTEGER: writeNumber(jp.getBigIntegerValue()); break; default: writeNumber(jp.getLongValue()); } break; case VALUE_NUMBER_FLOAT: switch (jp.getNumberType()) { case BIG_DECIMAL: writeNumber(jp.getDecimalValue()); break; case FLOAT: writeNumber(jp.getFloatValue()); break; default: writeNumber(jp.getDoubleValue()); } break; case VALUE_TRUE: writeBoolean(true); break; case VALUE_FALSE: writeBoolean(false); break; case VALUE_NULL: writeNull(); break; case VALUE_EMBEDDED_OBJECT: writeObject(jp.getEmbeddedObject()); break; } }
From source file:org.debezium.core.doc.JacksonReader.java
private Array parseArray(JsonParser parser) throws IOException { // Iterate over the fields in the top-level document ... BasicArray array = new BasicArray(); JsonToken token = parser.nextToken(); while (token != JsonToken.END_ARRAY) { switch (token) { case START_OBJECT: array.add(parseDocument(parser, true)); break; case START_ARRAY: array.add(parseArray(parser)); break; case VALUE_STRING: array.add(parser.getValueAsString()); break; case VALUE_TRUE: array.add(true);/*from ww w . ja va 2 s. c o m*/ break; case VALUE_FALSE: array.add(false); break; case VALUE_NULL: array.addNull(); break; case VALUE_NUMBER_FLOAT: case VALUE_NUMBER_INT: switch (parser.getNumberType()) { case FLOAT: array.add(parser.getFloatValue()); break; case DOUBLE: array.add(parser.getDoubleValue()); break; case BIG_DECIMAL: array.add(parser.getDecimalValue()); break; case INT: array.add(parser.getIntValue()); break; case LONG: array.add(parser.getLongValue()); break; case BIG_INTEGER: array.add(parser.getBigIntegerValue()); break; } break; case VALUE_EMBEDDED_OBJECT: // disregard this, since it's an extension ... break; case NOT_AVAILABLE: throw new JsonParseException("Non-blocking parsers are not supported", parser.getCurrentLocation()); case FIELD_NAME: throw new JsonParseException("Not expecting a FIELD_NAME token", parser.getCurrentLocation()); case END_ARRAY: throw new JsonParseException("Not expecting an END_ARRAY token", parser.getCurrentLocation()); case END_OBJECT: throw new JsonParseException("Not expecting an END_OBJECT token", parser.getCurrentLocation()); } token = parser.nextToken(); } return array; }
From source file:com.adobe.communities.ugc.migration.importer.MessagesImportServlet.java
private void importMessages(final SlingHttpServletRequest request, final JsonParser jsonParser, final Map<String, Object> messageModifiers) throws ServletException { if (!jsonParser.getCurrentToken().equals(JsonToken.START_ARRAY)) { throw new ServletException("unexpected starting token " + jsonParser.getCurrentToken().asString()); }// w ww .j a va2 s.c om try { jsonParser.nextToken(); //presumably, we will advance to a "start object" token while (!jsonParser.getCurrentToken().equals(JsonToken.END_ARRAY)) { final Map<String, Map<String, Boolean>> recipientModifiers = new HashMap<String, Map<String, Boolean>>(); final Map<String, Object> props = new HashMap<String, Object>(); final Map<String, Object> messageModifier = new HashMap<String, Object>(); List<FileDataSource> attachments = new ArrayList<FileDataSource>(); String sender = ""; jsonParser.nextToken(); //field name while (!jsonParser.getCurrentToken().equals(JsonToken.END_OBJECT)) { final String fieldName = jsonParser.getCurrentName(); jsonParser.nextToken(); //value if (fieldName.equals("senderId")) { sender = URLDecoder.decode(jsonParser.getValueAsString(), "UTF-8"); } else if (fieldName.equals("added")) { final Calendar calendar = new GregorianCalendar(); calendar.setTimeInMillis(jsonParser.getLongValue()); messageModifier.put("added", calendar); } else if (fieldName.equals("recipients")) { // build the string for the "to" property and also create the modifiers we'll need later final StringBuilder recipientString = new StringBuilder(); //iterate over each key (each being a recipient id) if (jsonParser.getCurrentToken().equals(JsonToken.START_OBJECT)) { jsonParser.nextToken(); // should get first recipientId while (!jsonParser.getCurrentToken().equals(JsonToken.END_OBJECT)) { final String recipientId = jsonParser.getCurrentName(); jsonParser.nextToken(); //start object jsonParser.nextToken(); //first label final Map<String, Boolean> interactionModifiers = new HashMap<String, Boolean>(); while (!jsonParser.getCurrentToken().equals(JsonToken.END_OBJECT)) { final String label = jsonParser.getCurrentName(); jsonParser.nextToken(); final Boolean labelValue = jsonParser.getBooleanValue(); interactionModifiers.put(label, labelValue); jsonParser.nextToken(); //next label or end object } try { final String userPath = userPropertiesService.getAuthorizablePath(recipientId); recipientModifiers.put(userPath, interactionModifiers); recipientString.append(recipientId); } catch (final RepositoryException e) { // log the fact that a recipient specified in the json file doesn't exist in this // environment throw new ServletException( "A recipient specified in the migration file couldn't " + "be found in this environment", e); } jsonParser.nextToken(); // next recipientId or end object if (jsonParser.getCurrentToken().equals(JsonToken.FIELD_NAME)) { recipientString.append(';'); } } props.put("to", recipientString); messageModifier.put("recipientDetails", recipientModifiers); } } else if (fieldName.equals(ContentTypeDefinitions.LABEL_ATTACHMENTS)) { UGCImportHelper.getAttachments(jsonParser, attachments); } else { props.put(fieldName, URLDecoder.decode(jsonParser.getValueAsString(), "UTF-8")); } jsonParser.nextToken(); //either next field name or end object } final Random range = new Random(); final String key = String.valueOf(range.nextInt(Integer.MAX_VALUE)) + String.valueOf(range.nextInt(Integer.MAX_VALUE)); // we're going to temporarily overwrite the subject (to do a search) and need to track its initial value if (props.containsKey("subject")) { messageModifier.put("subject", props.get("subject")); } else { messageModifier.put("subject", ""); } props.put("subject", key); //use subject as the search key messageModifiers.put(key, messageModifier); try { short result = messagingService.create(request.getResourceResolver(), request.getResource(), sender, props, attachments, clientUtilsFactory.getClientUtilities(xss, request, socialUtils)); if (result != 200) { throw new ServletException("Message sending failed. Return code was " + result); } } catch (final OperationException e) { throw new ServletException("Unable to create a message through the operation service", e); } jsonParser.nextToken(); //either END_ARRAY or START_OBJECT } } catch (final IOException e) { throw new ServletException("Encountered exception while parsing json content", e); } }
From source file:io.debezium.document.JacksonReader.java
private Array parseArray(JsonParser parser, boolean nested) throws IOException { // Iterate over the values in the array ... BasicArray array = new BasicArray(); JsonToken token = null;//from w ww . j a va2 s . c o m if (!nested) { // We expect the START_ARRAY token ... token = parser.nextToken(); if (!nested && token != JsonToken.START_ARRAY) { throw new IOException("Expected data to start with an Array, but was " + token); } } token = parser.nextToken(); while (token != JsonToken.END_ARRAY) { switch (token) { case START_OBJECT: array.add(parseDocument(parser, true)); break; case START_ARRAY: array.add(parseArray(parser, true)); break; case VALUE_STRING: array.add(parser.getValueAsString()); break; case VALUE_TRUE: array.add(true); break; case VALUE_FALSE: array.add(false); break; case VALUE_NULL: array.addNull(); break; case VALUE_NUMBER_FLOAT: case VALUE_NUMBER_INT: switch (parser.getNumberType()) { case FLOAT: array.add(parser.getFloatValue()); break; case DOUBLE: array.add(parser.getDoubleValue()); break; case BIG_DECIMAL: array.add(parser.getDecimalValue()); break; case INT: array.add(parser.getIntValue()); break; case LONG: array.add(parser.getLongValue()); break; case BIG_INTEGER: array.add(parser.getBigIntegerValue()); break; } break; case VALUE_EMBEDDED_OBJECT: // disregard this, since it's an extension ... break; case NOT_AVAILABLE: throw new JsonParseException("Non-blocking parsers are not supported", parser.getCurrentLocation()); case FIELD_NAME: throw new JsonParseException("Not expecting a FIELD_NAME token", parser.getCurrentLocation()); case END_ARRAY: throw new JsonParseException("Not expecting an END_ARRAY token", parser.getCurrentLocation()); case END_OBJECT: throw new JsonParseException("Not expecting an END_OBJECT token", parser.getCurrentLocation()); } token = parser.nextToken(); } return array; }
From source file:com.netflix.hollow.jsonadapter.HollowJsonAdapter.java
private void addObjectField(JsonParser parser, JsonToken token, ObjectMappedFieldPath mappedFieldPath) throws IOException { if (mappedFieldPath == null) { skipObjectField(parser, token);/*www . j a v a 2 s . c om*/ } else { HollowObjectWriteRecord writeRec = mappedFieldPath.getWriteRecord(); HollowObjectSchema schema = writeRec.getSchema(); String fieldName = mappedFieldPath.getFieldName(); int fieldPosition = mappedFieldPath.getFieldPosition(); FieldProcessor processor = mappedFieldPath.getFieldProcessor(); if (processor != null && token != JsonToken.VALUE_NULL) { processor.processField(parser, stateEngine, writeRec); return; } switch (token) { case START_ARRAY: case START_OBJECT: int refOrdinal = parseSubType(parser, token, schema.getReferencedType(fieldPosition)); writeRec.setReference(fieldName, refOrdinal); break; case VALUE_FALSE: case VALUE_TRUE: case VALUE_NUMBER_INT: case VALUE_NUMBER_FLOAT: case VALUE_STRING: switch (schema.getFieldType(fieldPosition)) { case BOOLEAN: writeRec.setBoolean(fieldName, parser.getBooleanValue()); break; case INT: writeRec.setInt(fieldName, parser.getIntValue()); break; case LONG: writeRec.setLong(fieldName, parser.getLongValue()); break; case DOUBLE: writeRec.setDouble(fieldName, parser.getDoubleValue()); break; case FLOAT: writeRec.setFloat(fieldName, parser.getFloatValue()); break; case STRING: writeRec.setString(fieldName, parser.getValueAsString()); break; case REFERENCE: HollowObjectWriteRecord referencedRec = (HollowObjectWriteRecord) getWriteRecord( schema.getReferencedType(fieldPosition)); referencedRec.reset(); String refFieldName = referencedRec.getSchema().getFieldName(0); switch (referencedRec.getSchema().getFieldType(0)) { case BOOLEAN: referencedRec.setBoolean(refFieldName, parser.getBooleanValue()); break; case INT: referencedRec.setInt(refFieldName, parser.getIntValue()); break; case LONG: referencedRec.setLong(refFieldName, parser.getLongValue()); break; case DOUBLE: referencedRec.setDouble(refFieldName, parser.getDoubleValue()); break; case FLOAT: referencedRec.setFloat(refFieldName, parser.getFloatValue()); break; case STRING: referencedRec.setString(refFieldName, parser.getValueAsString()); break; default: } int referencedOrdinal = stateEngine.add(schema.getReferencedType(fieldPosition), referencedRec); writeRec.setReference(fieldName, referencedOrdinal); break; default: } case VALUE_NULL: break; default: } } }
From source file:org.debezium.core.doc.JacksonReader.java
private Document parseDocument(JsonParser parser, boolean nested) throws IOException { // Iterate over the fields in the top-level document ... BasicDocument doc = new BasicDocument(); JsonToken token = null;/* w w w .j av a2 s . c o m*/ if (!nested) { // We expect the START_OBJECT token ... token = parser.nextToken(); if (!nested && token != JsonToken.START_OBJECT) { throw new IOException("Expected data to start with an Object, but was " + token); } } String fieldName = null; token = parser.nextToken(); while (token != JsonToken.END_OBJECT) { switch (token) { case FIELD_NAME: fieldName = parser.getCurrentName(); break; case START_OBJECT: doc.setDocument(fieldName, parseDocument(parser, true)); break; case START_ARRAY: doc.setArray(fieldName, parseArray(parser)); break; case VALUE_STRING: doc.setString(fieldName, parser.getValueAsString()); break; case VALUE_TRUE: doc.setBoolean(fieldName, true); break; case VALUE_FALSE: doc.setBoolean(fieldName, false); break; case VALUE_NULL: doc.setNull(fieldName); break; case VALUE_NUMBER_FLOAT: case VALUE_NUMBER_INT: switch (parser.getNumberType()) { case FLOAT: doc.setNumber(fieldName, parser.getFloatValue()); break; case DOUBLE: doc.setNumber(fieldName, parser.getDoubleValue()); break; case BIG_DECIMAL: doc.setNumber(fieldName, parser.getDecimalValue()); break; case INT: doc.setNumber(fieldName, parser.getIntValue()); break; case LONG: doc.setNumber(fieldName, parser.getLongValue()); break; case BIG_INTEGER: doc.setNumber(fieldName, parser.getBigIntegerValue()); break; } break; case VALUE_EMBEDDED_OBJECT: // disregard this, since it's an extension ... break; case NOT_AVAILABLE: throw new JsonParseException("Non-blocking parsers are not supported", parser.getCurrentLocation()); case END_ARRAY: throw new JsonParseException("Not expecting an END_ARRAY token", parser.getCurrentLocation()); case END_OBJECT: throw new JsonParseException("Not expecting an END_OBJECT token", parser.getCurrentLocation()); } token = parser.nextToken(); } return doc; }
From source file:io.debezium.document.JacksonReader.java
private Document parseDocument(JsonParser parser, boolean nested) throws IOException { // Iterate over the fields in the top-level document ... BasicDocument doc = new BasicDocument(); JsonToken token = null;/* w w w . ja va 2s . co m*/ if (!nested) { // We expect the START_OBJECT token ... token = parser.nextToken(); if (!nested && token != JsonToken.START_OBJECT) { throw new IOException("Expected data to start with an Object, but was " + token); } } String fieldName = null; token = parser.nextToken(); while (token != JsonToken.END_OBJECT) { switch (token) { case FIELD_NAME: fieldName = parser.getCurrentName(); break; case START_OBJECT: doc.setDocument(fieldName, parseDocument(parser, true)); break; case START_ARRAY: doc.setArray(fieldName, parseArray(parser, true)); break; case VALUE_STRING: doc.setString(fieldName, parser.getValueAsString()); break; case VALUE_TRUE: doc.setBoolean(fieldName, true); break; case VALUE_FALSE: doc.setBoolean(fieldName, false); break; case VALUE_NULL: doc.setNull(fieldName); break; case VALUE_NUMBER_FLOAT: case VALUE_NUMBER_INT: switch (parser.getNumberType()) { case FLOAT: doc.setNumber(fieldName, parser.getFloatValue()); break; case DOUBLE: doc.setNumber(fieldName, parser.getDoubleValue()); break; case BIG_DECIMAL: doc.setNumber(fieldName, parser.getDecimalValue()); break; case INT: doc.setNumber(fieldName, parser.getIntValue()); break; case LONG: doc.setNumber(fieldName, parser.getLongValue()); break; case BIG_INTEGER: doc.setNumber(fieldName, parser.getBigIntegerValue()); break; } break; case VALUE_EMBEDDED_OBJECT: // disregard this, since it's an extension ... break; case NOT_AVAILABLE: throw new JsonParseException("Non-blocking parsers are not supported", parser.getCurrentLocation()); case END_ARRAY: throw new JsonParseException("Not expecting an END_ARRAY token", parser.getCurrentLocation()); case END_OBJECT: throw new JsonParseException("Not expecting an END_OBJECT token", parser.getCurrentLocation()); } token = parser.nextToken(); } return doc; }