List of usage examples for com.fasterxml.jackson.core JsonParser getValueAsInt
public int getValueAsInt() throws IOException, JsonParseException
From source file:com.ntsync.shared.RawContact.java
private static List<RawAddressData> readAddressList(String rowId, List<RawAddressData> addresses, JsonParser jp) throws IOException { List<RawAddressData> newAddresses = addresses; while (jp.nextToken() != JsonToken.END_ARRAY) { AddressType type = null;/*from w w w . j a va 2 s . c o m*/ String label = null; String street = null; String city = null; String postcode = null; String country = null; String region = null; String pobox = null; String neighborhood = null; boolean isSuperPrimary = false; boolean isPrimary = false; while (jp.nextToken() != JsonToken.END_OBJECT) { String namefield = jp.getCurrentName(); // move to value if (jp.nextToken() == null) { throw new JsonParseException("Invalid JSON-Structure. End of Array missing.", jp.getCurrentLocation()); } if (ContactConstants.NEIGHBORHOOD.equals(namefield)) { neighborhood = jp.getValueAsString(); } else if (ContactConstants.TYPE.equals(namefield)) { type = AddressType.fromVal(jp.getValueAsInt()); } else if (ContactConstants.SUPERPRIMARY.equals(namefield)) { isSuperPrimary = jp.getValueAsBoolean(); } else if (ContactConstants.PRIMARY.equals(namefield)) { isPrimary = jp.getValueAsBoolean(); } else if (ContactConstants.LABEL.equals(namefield)) { label = jp.getValueAsString(); } else if (ContactConstants.STREET.equals(namefield)) { street = jp.getValueAsString(); } else if (ContactConstants.REGION.equals(namefield)) { region = jp.getValueAsString(); } else if (ContactConstants.CITY.equals(namefield)) { city = jp.getValueAsString(); } else if (ContactConstants.POSTCODE.equals(namefield)) { postcode = jp.getValueAsString(); } else if (ContactConstants.COUNTRY.equals(namefield)) { country = jp.getValueAsString(); } else if (ContactConstants.REGION.equals(namefield)) { region = jp.getValueAsString(); } else if (ContactConstants.POBOX.equals(namefield)) { pobox = jp.getValueAsString(); } else { LOG.error(JSON_FIELDNOTRECOGNIZED + rowId + " Fieldname:" + namefield); } } if (newAddresses == null) { newAddresses = new ArrayList<RawAddressData>(); } if (type == null) { type = AddressType.TYPE_OTHER; } newAddresses.add(new RawAddressData(type, label, isPrimary, isSuperPrimary, street, pobox, neighborhood, city, region, postcode, country)); } return newAddresses; }
From source file:org.h2gis.drivers.geojson.GeoJsonReaderDriver.java
/** * Parses the properties of a feature/*from w w w . ja va 2 s . c o m*/ * * Syntax: * * "properties": {"prop0": "value0"} * * @param jsParser */ private void parseProperties(JsonParser jp, int fieldIndex) throws IOException, SQLException { jp.nextToken();//START_OBJECT { while (jp.nextToken() != JsonToken.END_OBJECT) { JsonToken value = jp.nextToken(); if (value == JsonToken.VALUE_STRING) { getPreparedStatement().setObject(fieldIndex, jp.getText()); fieldIndex++; } else if (value == JsonToken.VALUE_TRUE) { getPreparedStatement().setObject(fieldIndex, jp.getValueAsBoolean()); fieldIndex++; } else if (value == JsonToken.VALUE_FALSE) { getPreparedStatement().setObject(fieldIndex, jp.getValueAsBoolean()); fieldIndex++; } else if (value == JsonToken.VALUE_NUMBER_FLOAT) { getPreparedStatement().setObject(fieldIndex, jp.getValueAsDouble()); fieldIndex++; } else if (value == JsonToken.VALUE_NUMBER_INT) { getPreparedStatement().setObject(fieldIndex, jp.getValueAsInt()); fieldIndex++; } else if (value == JsonToken.VALUE_NULL) { getPreparedStatement().setObject(fieldIndex, null); fieldIndex++; } else { //ignore other value } } }
From source file:org.wso2.extension.siddhi.map.json.sourcemapper.JsonSourceMapper.java
private Event convertToSingleEventForDefaultMapping(Object eventObject) throws IOException { Event event = new Event(attributesSize); Object[] data = event.getData(); JsonParser parser; int numberOfProvidedAttributes = 0; try {/*from ww w .j ava 2 s. c o m*/ parser = factory.createParser(eventObject.toString()); } catch (IOException e) { throw new SiddhiAppRuntimeException( "Initializing a parser failed for the event string." + eventObject.toString()); } int position; while (!parser.isClosed()) { JsonToken jsonToken = parser.nextToken(); if (JsonToken.START_OBJECT.equals(jsonToken)) { parser.nextToken(); if (DEFAULT_JSON_EVENT_IDENTIFIER.equalsIgnoreCase(parser.getText())) { parser.nextToken(); } else { log.error("Default json message " + eventObject + " contains an invalid event identifier. Required \"event\", " + "but found \"" + parser.getText() + "\". Hence dropping the message."); return null; } } else if (JsonToken.FIELD_NAME.equals(jsonToken)) { String key = parser.getCurrentName(); numberOfProvidedAttributes++; position = findDefaultMappingPosition(key); if (position == -1) { log.error("Stream \"" + streamDefinition.getId() + "\" does not have an attribute named \"" + key + "\", but the received event " + eventObject.toString() + " does. Hence dropping the message."); return null; } jsonToken = parser.nextToken(); Attribute.Type type = streamAttributes.get(position).getType(); if (JsonToken.VALUE_NULL.equals(jsonToken)) { data[position] = null; } else { switch (type) { case BOOL: if (JsonToken.VALUE_TRUE.equals(jsonToken) || JsonToken.VALUE_FALSE.equals(jsonToken)) { data[position] = parser.getValueAsBoolean(); } else { log.error("Json message " + eventObject.toString() + " contains incompatible attribute types and values. Value " + parser.getText() + " is not compatible with type BOOL. " + "Hence dropping the message."); return null; } break; case INT: if (JsonToken.VALUE_NUMBER_INT.equals(jsonToken)) { data[position] = parser.getValueAsInt(); } else { log.error("Json message " + eventObject.toString() + " contains incompatible attribute types and values. Value " + parser.getText() + " is not compatible with type INT. " + "Hence dropping the message."); return null; } break; case DOUBLE: if (JsonToken.VALUE_NUMBER_FLOAT.equals(jsonToken)) { data[position] = parser.getValueAsDouble(); } else { log.error("Json message " + eventObject.toString() + " contains incompatible attribute types and values. Value " + parser.getText() + " is not compatible with type DOUBLE. " + "Hence dropping the message."); return null; } break; case STRING: if (JsonToken.VALUE_STRING.equals(jsonToken)) { data[position] = parser.getValueAsString(); } else { log.error("Json message " + eventObject.toString() + " contains incompatible attribute types and values. Value " + parser.getText() + " is not compatible with type STRING. " + "Hence dropping the message."); return null; } break; case FLOAT: if (JsonToken.VALUE_NUMBER_FLOAT.equals(jsonToken) || JsonToken.VALUE_NUMBER_INT.equals(jsonToken)) { data[position] = attributeConverter.getPropertyValue(parser.getValueAsString(), Attribute.Type.FLOAT); } else { log.error("Json message " + eventObject.toString() + " contains incompatible attribute types and values. Value " + parser.getText() + " is not compatible with type FLOAT. " + "Hence dropping the message."); return null; } break; case LONG: if (JsonToken.VALUE_NUMBER_INT.equals(jsonToken)) { data[position] = parser.getValueAsLong(); } else { log.error("Json message " + eventObject.toString() + " contains incompatible attribute types and values. Value " + parser.getText() + " is not compatible with type LONG. " + "Hence dropping the message."); return null; } break; default: return null; } } } } if (failOnMissingAttribute && (numberOfProvidedAttributes != attributesSize)) { log.error("Json message " + eventObject.toString() + " contains missing attributes. Hence dropping the message."); return null; } return event; }