Package org.onebusaway.gtfs_transformer.deferred

Class DeferredValueSupport

java.lang.Object

org.onebusaway.gtfs_transformer.deferred.DeferredValueSupport

public class DeferredValueSupport
extends Object

Constructor Summary

Constructors

Constructor	Description
DeferredValueSupport(GtfsReader reader, EntitySchemaCache schemaCache)

Method Summary

Modifier and Type	Method	Description
GtfsReader	getReader()
AgencyAndId	resolveAgencyAndId(org.onebusaway.csv_entities.schema.BeanWrapper bean, String propertyName, String newId)	Returns a AgencyAndId with the specified new id value and the appropriate agency id prefix.
org.apache.commons.beanutils.Converter	resolveConverter(Class<?> targetEntityType, String targetPropertyName, Class<?> targetValueType)	Returns a Converter that can convert values to the target value type.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DeferredValueSupport

public DeferredValueSupport(GtfsReader reader,
                            EntitySchemaCache schemaCache)

Method Detail

getReader

public GtfsReader getReader()

resolveAgencyAndId

public AgencyAndId resolveAgencyAndId(org.onebusaway.csv_entities.schema.BeanWrapper bean,
                                      String propertyName,
                                      String newId)

Returns a AgencyAndId with the specified new id value and the appropriate agency id prefix. By default, we use the GTFS reader's default agency id. However, if the specified bean+property has an existing AgencyAndId value, we use the agency-id specified there.

resolveConverter

public org.apache.commons.beanutils.Converter resolveConverter(Class<?> targetEntityType,
                                                               String targetPropertyName,
                                                               Class<?> targetValueType)

Returns a Converter that can convert values to the target value type. If the target entity type + property has a custom converter defined in the GTFS entity schema, we will use that as instead.

Parameters:

targetEntityType - the target entity type whose property will be updated.

targetPropertyName - the target property name for the property that will be updated on the target entity.

targetValueType - the target value type we wish to convert to