Package org.gcube.documentstore.persistence

Class PersistencePostgreSQL

java.lang.Object

org.gcube.documentstore.persistence.PersistenceBackend

org.gcube.documentstore.persistence.PersistencePostgreSQL

public class PersistencePostgreSQL
extends org.gcube.documentstore.persistence.PersistenceBackend

Author:

Luca Frosini (ISTI - CNR)

Field Summary

Fields

Modifier and Type	Field	Description
protected static org.slf4j.Logger	logger
protected StatementMap	statementMap

Fields inherited from class org.gcube.documentstore.persistence.PersistenceBackend

aggregationScheduler, fallbackPersistence, fallbackUseCounter, fallbackUseStartTime, forceFallbackUse, MAX_FALLBACK_RETRY, MAX_TIME_TO_FALLBACK, persistenceBackendMonitor

Constructor Summary

Constructors

Constructor	Description
PersistencePostgreSQL()

Method Summary

Modifier and Type	Method	Description
protected void	clean()
protected void	closeConnection()
void	commitAndClose()
void	insert(org.gcube.documentstore.records.Record record)
boolean	isConnectionActive()
protected void	openConnection()
void	prepareConnection(org.gcube.documentstore.persistence.PersistenceBackendConfiguration configuration)
protected void	reallyAccount(org.gcube.documentstore.records.Record record)

Methods inherited from class org.gcube.documentstore.persistence.PersistenceBackend

account, accountValidateAggregate, accountWithFallback, close, flush, flush, getAggregationScheduler, getFallbackPersistence, setAggregationScheduler, setFallback

Methods inherited from class java.lang.Object

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

Field Detail

logger

protected static final org.slf4j.Logger logger

statementMap

protected StatementMap statementMap

Constructor Detail

PersistencePostgreSQL

public PersistencePostgreSQL()

Method Detail

prepareConnection

public void prepareConnection(org.gcube.documentstore.persistence.PersistenceBackendConfiguration configuration)
                       throws Exception

Specified by:

prepareConnection in class org.gcube.documentstore.persistence.PersistenceBackend

Throws:

Exception

openConnection

protected void openConnection()
                       throws Exception

Specified by:

openConnection in class org.gcube.documentstore.persistence.PersistenceBackend

Throws:

Exception

reallyAccount

protected void reallyAccount(org.gcube.documentstore.records.Record record)
                      throws Exception

Specified by:

reallyAccount in class org.gcube.documentstore.persistence.PersistenceBackend

Throws:

Exception

insert

public void insert(org.gcube.documentstore.records.Record record)
            throws Exception

Throws:

Exception

clean

protected void clean()
              throws Exception

Specified by:

clean in class org.gcube.documentstore.persistence.PersistenceBackend

Throws:

Exception

closeConnection

protected void closeConnection()
                        throws Exception

Specified by:

closeConnection in class org.gcube.documentstore.persistence.PersistenceBackend

Throws:

Exception

commitAndClose

public void commitAndClose()
                    throws Exception

Throws:

Exception

isConnectionActive

public boolean isConnectionActive()
                           throws Exception

Specified by:

isConnectionActive in class org.gcube.documentstore.persistence.PersistenceBackend

Throws:

Exception