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

Class PurgeClassificationReferenceCopyEntityDetail

java.lang.Object

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

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

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

public class PurgeClassificationReferenceCopyEntityDetail
extends PurgeClassificationReferenceCopy

Transaction function for adding a reference copy classification.

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.PurgeClassificationReferenceCopy

xtdbDoc

Constructor Summary

Constructors

Constructor	Description
PurgeClassificationReferenceCopyEntityDetail(Long txId, clojure.lang.PersistentHashMap existing, clojure.lang.PersistentHashMap entity, String entityGUID, 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, EntityDetail toPurgeFrom, Classification classification)	Permanently remove the provided classification from the XTDB repository by pushing down the transaction.

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

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

PurgeClassificationReferenceCopyEntityDetail

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

Constructor used to execute the transaction function.

Parameters:

txId - the transaction ID of this function invocation

existing - the existing entity in XT, if any

entity - the entity against which to apply the classification

entityGUID - GUID of the entity from which we are purging 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,
 EntityDetail toPurgeFrom,
 Classification classification)
                     throws EntityConflictException,
RepositoryErrorException

Permanently remove the provided classification from the XTDB repository by pushing down the transaction.

Parameters:

xtdb - connectivity

toPurgeFrom - the entity from which to remove the classification

classification - to permanently remove

Throws:

EntityConflictException - the new entity conflicts with an existing entity

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