Package org.odpi.egeria.connectors.juxt.xtdb.mapping

Class StructPropertyValueMapping

java.lang.Object

org.odpi.egeria.connectors.juxt.xtdb.mapping.AbstractMapping

org.odpi.egeria.connectors.juxt.xtdb.mapping.InstancePropertyValueMapping

org.odpi.egeria.connectors.juxt.xtdb.mapping.StructPropertyValueMapping

public class StructPropertyValueMapping
extends InstancePropertyValueMapping

Maps singular StructPropertyValues between persistence and objects. These cannot simply be serialized to JSON as that would impact the ability to search their values correctly, so we must break apart the values and the types for each property: { ... :entityProperties/someProperty.json {:json "{\"class\":\"StructPropertyValue\",\"instancePropertyCategory\":\"STRUCT\",\"attributes\":{\"class\":\"InstanceProperties\",\"instanceProperties\":{\"key\":\"{\"class\":\"PrimitivePropertyValue\",\"instancePropertyCategory\":\"PRIMITIVE\",\"primitiveDefCategory\":\"OM_PRIMITIVE_TYPE_STRING\",\"primitiveValue\":\"A Simple Term\"}\"}}}"} :entityProperties/someProperty.value {"key": "A Simple Term"} ... }

Field Summary

Fields inherited from class org.odpi.egeria.connectors.juxt.xtdb.mapping.AbstractMapping

mapper, xtdbConnector

Constructor Summary

Constructors

Constructor	Description
StructPropertyValueMapping()

Method Summary

Modifier and Type	Method	Description
static clojure.lang.IPersistentMap	addStructPropertyValueToDoc(clojure.lang.IPersistentMap doc, clojure.lang.Keyword propertyKeyword, org.odpi.openmetadata.repositoryservices.connectors.stores.metadatacollectionstore.properties.instances.StructPropertyValue value)	Add the provided struct value to the XTDB map.
static void	addStructPropertyValueToDoc(XtdbOMRSRepositoryConnector xtdbConnector, xtdb.api.XtdbDocument.Builder builder, PropertyKeywords keywords, org.odpi.openmetadata.repositoryservices.connectors.stores.metadatacollectionstore.properties.instances.StructPropertyValue value)	Add the provided struct value to the XTDB document.
static Map<String,Object>	getStructPropertyValueForComparison(XtdbOMRSRepositoryConnector xtdbConnector, org.odpi.openmetadata.repositoryservices.connectors.stores.metadatacollectionstore.properties.instances.StructPropertyValue spv)	Convert the provided struct property value into a XTDB comparable form.
static Map<String,Object>	getStructPropertyValueForComparison(org.odpi.openmetadata.repositoryservices.connectors.stores.metadatacollectionstore.properties.instances.StructPropertyValue spv)	Convert the provided struct property value into a XTDB comparable form.

Methods inherited from class org.odpi.egeria.connectors.juxt.xtdb.mapping.InstancePropertyValueMapping

addInstancePropertyValueToDoc, getKeywordsForProperty, getValueForComparison, getValueForComparison

Methods inherited from class org.odpi.egeria.connectors.juxt.xtdb.mapping.AbstractMapping

getDeserializedValue, getDeserializedValue, getEmbeddedSerializedForm, getEmbeddedSerializedForm, getKeyword, getKeyword

Methods inherited from class java.lang.Object

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

Constructor Detail

StructPropertyValueMapping

public StructPropertyValueMapping()

Method Detail

addStructPropertyValueToDoc

public static void addStructPropertyValueToDoc(XtdbOMRSRepositoryConnector xtdbConnector,
                                               xtdb.api.XtdbDocument.Builder builder,
                                               PropertyKeywords keywords,
                                               org.odpi.openmetadata.repositoryservices.connectors.stores.metadatacollectionstore.properties.instances.StructPropertyValue value)

Add the provided struct value to the XTDB document.

Parameters:

xtdbConnector - connectivity to the repository

builder - to which to add the property value

keywords - of the property

value - of the property

addStructPropertyValueToDoc

public static clojure.lang.IPersistentMap addStructPropertyValueToDoc(clojure.lang.IPersistentMap doc,
                                                                      clojure.lang.Keyword propertyKeyword,
                                                                      org.odpi.openmetadata.repositoryservices.connectors.stores.metadatacollectionstore.properties.instances.StructPropertyValue value)
                                                               throws org.odpi.openmetadata.repositoryservices.ffdc.exception.InvalidParameterException

Add the provided struct value to the XTDB map.

Parameters:

doc - the XTDB map to which to add the property

propertyKeyword - the property whose value should be set, fully-qualified with namespace and type name

value - of the property

Returns:

IPersistentMap containing the updated XTDB doc

Throws:

org.odpi.openmetadata.repositoryservices.ffdc.exception.InvalidParameterException - if the value cannot be persisted

getStructPropertyValueForComparison

public static Map<String,Object> getStructPropertyValueForComparison(XtdbOMRSRepositoryConnector xtdbConnector,
                                                                           org.odpi.openmetadata.repositoryservices.connectors.stores.metadatacollectionstore.properties.instances.StructPropertyValue spv)

Convert the provided struct property value into a XTDB comparable form.

Parameters:

xtdbConnector - connectivity to the repository

spv - Egeria value to translate to XTDB-comparable value

Returns:

Map<String, Object> value that XTDB can compare

getStructPropertyValueForComparison

public static Map<String,Object> getStructPropertyValueForComparison(org.odpi.openmetadata.repositoryservices.connectors.stores.metadatacollectionstore.properties.instances.StructPropertyValue spv)
                                                                    throws org.odpi.openmetadata.repositoryservices.ffdc.exception.InvalidParameterException

Convert the provided struct property value into a XTDB comparable form.

Parameters:

spv - Egeria value to translate to XTDB-comparable value

Returns:

Map<String, Object> value that XTDB can compare

Throws:

org.odpi.openmetadata.repositoryservices.ffdc.exception.InvalidParameterException - if the value cannot be persisted