Package org.gcube.accounting.aggregator.persistence

Interface AggregatorPersistenceSrc

All Superinterfaces:

AggregatorPersistence

All Known Implementing Classes:

PostgreSQLConnector, PostgreSQLConnectorDst, PostgreSQLConnectorSrc, PostgreSQLConnectorStatus

public interface AggregatorPersistenceSrc
extends AggregatorPersistence

Author:

Luca Frosini (ISTI - CNR)

Method Summary

Modifier and Type	Method	Description
void	deleteRecord(org.gcube.com.fasterxml.jackson.databind.JsonNode jsonNode)
void	deleteRecords(org.gcube.com.fasterxml.jackson.databind.node.ArrayNode array)	It must be implemented only and only if isBulkDeleteAllowed() return true.
int	getEstimatedRecordRecordToBeAggregated(AggregationStatus aggregationStatus)
ResultSet	getResultSetOfRecordToBeAggregated(AggregationStatus aggregationStatus)
boolean	isBulkDeleteAllowed()

Method Details

getResultSetOfRecordToBeAggregated

ResultSet getResultSetOfRecordToBeAggregated(AggregationStatus aggregationStatus)
                                      throws Exception

Throws:

Exception

deleteRecord

void deleteRecord(org.gcube.com.fasterxml.jackson.databind.JsonNode jsonNode)
           throws Exception

Throws:

Exception

isBulkDeleteAllowed

boolean isBulkDeleteAllowed()

deleteRecords

void deleteRecords(org.gcube.com.fasterxml.jackson.databind.node.ArrayNode array)
            throws UnsupportedOperationException,
Exception

It must be implemented only and only if isBulkDeleteAllowed() return true. It must raise UnsupportedOperationException if bulk delete is not allowed

Throws:

UnsupportedOperationException

Exception

getEstimatedRecordRecordToBeAggregated

int getEstimatedRecordRecordToBeAggregated(AggregationStatus aggregationStatus)
                                    throws Exception

Throws:

Exception