Package org.odpi.openmetadata.adapters.repositoryservices.xtdb.repositoryconnector.txnfn

Class SaveClassificationReferenceCopyEntityProxy

java.lang.Object

org.odpi.openmetadata.adapters.repositoryservices.xtdb.repositoryconnector.txnfn.AbstractTransactionFunction

org.odpi.openmetadata.adapters.repositoryservices.xtdb.repositoryconnector.txnfn.SaveClassificationReferenceCopy

org.odpi.openmetadata.adapters.repositoryservices.xtdb.repositoryconnector.txnfn.SaveClassificationReferenceCopyEntityProxy

public class SaveClassificationReferenceCopyEntityProxy
extends SaveClassificationReferenceCopy

Transaction function for adding a reference copy classification (to an entity proxy).

Field Summary

Fields

Modifier and Type	Field	Description
static final clojure.lang.Keyword	FUNCTION_NAME

Fields inherited from class org.odpi.openmetadata.adapters.repositoryservices.xtdb.repositoryconnector.txnfn.SaveClassificationReferenceCopy

xtdbDoc

Constructor Summary

Constructors

Constructor	Description
SaveClassificationReferenceCopyEntityProxy(Long txId, String entityGUID, clojure.lang.PersistentHashMap existing, clojure.lang.PersistentHashMap proxy, Classification classification, String homeMetadataCollectionId)	Constructor used to execute the transaction function.

Method Summary

Modifier and Type	Method	Description
static void	create(xtdb.api.tx.Transaction.Builder tx)	Create the transaction function within XTDB.
clojure.lang.IPersistentMap	doc()	Interface that returns the updated document to write-back from the transaction.
static void	transact(XTDBOMRSRepositoryConnector xtdb, EntityProxy toStoreAgainst, Classification classification)	Create the provided classification in the XTDB repository by pushing down the transaction.

Methods inherited from class org.odpi.openmetadata.adapters.repositoryservices.xtdb.repositoryconnector.txnfn.SaveClassificationReferenceCopy

getTxFn

Methods inherited from class org.odpi.openmetadata.adapters.repositoryservices.xtdb.repositoryconnector.txnfn.AbstractTransactionFunction

createTransactionFunction, getGUID, getInstanceProvenanceType, getMetadataCollectionId, getTxnTimeCalculation, getTypeDefForInstance, getTypeDefGUID, incrementVersion, incrementVersion

Methods inherited from class java.lang.Object

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

Field Details

FUNCTION_NAME

public static final clojure.lang.Keyword FUNCTION_NAME

Constructor Details

SaveClassificationReferenceCopyEntityProxy

public SaveClassificationReferenceCopyEntityProxy(Long txId,
 String entityGUID,
 clojure.lang.PersistentHashMap existing,
 clojure.lang.PersistentHashMap proxy,
 Classification classification,
 String homeMetadataCollectionId)
                                           throws Exception

Constructor used to execute the transaction function.

Parameters:

txId - the transaction ID of this function invocation

entityGUID - unique identifier of the existing entity

existing - the existing entity in XT, if any

proxy - the entity (proxy) against which to apply the classification

classification - the classification to persist as a reference copy

homeMetadataCollectionId - the metadataCollectionId of the repository where the transaction is running

Throws:

Exception - on any error

Method Details

transact

public static void transact(XTDBOMRSRepositoryConnector xtdb,
 EntityProxy toStoreAgainst,
 Classification classification)
                     throws EntityConflictException,
TypeErrorException,
PropertyErrorException,
InvalidParameterException,
RepositoryErrorException

Create the provided classification in the XTDB repository by pushing down the transaction.

Parameters:

xtdb - connectivity

toStoreAgainst - the entity against which to persist the classification

classification - to persist as a reference copy

Throws:

EntityConflictException - the new entity conflicts with an existing entity

TypeErrorException - the requested type is not known or not supported

PropertyErrorException - one or more of the requested properties are not defined or have different characteristics in the TypeDef for this classification type

InvalidParameterException - one of the parameters is invalid or null

RepositoryErrorException - on any other error

doc

public clojure.lang.IPersistentMap doc()

Interface that returns the updated document to write-back from the transaction.

Returns:

IPersistentMap giving the updated document in its entirety

create

public static void create(xtdb.api.tx.Transaction.Builder tx)

Create the transaction function within XTDB.

Parameters:

tx - transaction through which to create the function