Package io.trino.plugin.accumulo

Class AccumuloConnector

java.lang.Object

io.trino.plugin.accumulo.AccumuloConnector

All Implemented Interfaces:

Connector

public class AccumuloConnector
extends Object
implements Connector

Trino Connector for Accumulo. Defines several high-level classes for properties, metadata, retrieving splits, providing I/O operations, etc.

Constructor Summary

Constructors

Constructor	Description
AccumuloConnector(io.airlift.bootstrap.LifeCycleManager lifeCycleManager, AccumuloMetadataFactory metadataFactory, AccumuloSplitManager splitManager, AccumuloRecordSetProvider recordSetProvider, AccumuloPageSinkProvider pageSinkProvider, AccumuloSessionProperties sessionProperties, AccumuloTableProperties tableProperties)

Method Summary

Modifier and Type	Method	Description
ConnectorTransactionHandle	beginTransaction(IsolationLevel isolationLevel, boolean readOnly)
void	commit(ConnectorTransactionHandle transactionHandle)
ConnectorMetadata	getMetadata(ConnectorTransactionHandle transactionHandle)
ConnectorPageSinkProvider	getPageSinkProvider()
ConnectorRecordSetProvider	getRecordSetProvider()
List<PropertyMetadata<?>>	getSessionProperties()
ConnectorSplitManager	getSplitManager()
List<PropertyMetadata<?>>	getTableProperties()
void	rollback(ConnectorTransactionHandle transactionHandle)
final void	shutdown()

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.trino.spi.connector.Connector

getAccessControl, getAnalyzeProperties, getCapabilities, getColumnProperties, getEventListeners, getHandleResolver, getIndexProvider, getMaterializedViewProperties, getNodePartitioningProvider, getPageSourceProvider, getProcedures, getSchemaProperties, getSystemTables, getTableProcedures, isSingleStatementWritesOnly

Constructor Details

AccumuloConnector

@Inject
public AccumuloConnector(io.airlift.bootstrap.LifeCycleManager lifeCycleManager,
 AccumuloMetadataFactory metadataFactory,
 AccumuloSplitManager splitManager,
 AccumuloRecordSetProvider recordSetProvider,
 AccumuloPageSinkProvider pageSinkProvider,
 AccumuloSessionProperties sessionProperties,
 AccumuloTableProperties tableProperties)

Method Details

getMetadata

public ConnectorMetadata getMetadata(ConnectorTransactionHandle transactionHandle)

Specified by:

getMetadata in interface Connector

beginTransaction

public ConnectorTransactionHandle beginTransaction(IsolationLevel isolationLevel,
 boolean readOnly)

Specified by:

beginTransaction in interface Connector

commit

public void commit(ConnectorTransactionHandle transactionHandle)

Specified by:

commit in interface Connector

rollback

public void rollback(ConnectorTransactionHandle transactionHandle)

Specified by:

rollback in interface Connector

getSplitManager

public ConnectorSplitManager getSplitManager()

Specified by:

getSplitManager in interface Connector

getRecordSetProvider

public ConnectorRecordSetProvider getRecordSetProvider()

Specified by:

getRecordSetProvider in interface Connector

getPageSinkProvider

public ConnectorPageSinkProvider getPageSinkProvider()

Specified by:

getPageSinkProvider in interface Connector

getTableProperties

public List<PropertyMetadata<?>> getTableProperties()

Specified by:

getTableProperties in interface Connector

getSessionProperties

public List<PropertyMetadata<?>> getSessionProperties()

Specified by:

getSessionProperties in interface Connector

shutdown

public final void shutdown()

Specified by:

shutdown in interface Connector