Package io.agroal.pool

Class ConnectionPool

java.lang.Object

io.agroal.pool.ConnectionPool

All Implemented Interfaces:

AgroalDataSourceConfiguration.MetricsEnabledListener, Pool, AutoCloseable

public final class ConnectionPool
extends Object
implements Pool

Author:

Luis Barreiro

Constructor Summary

Constructors

Constructor	Description
ConnectionPool(AgroalConnectionPoolConfiguration configuration, AgroalDataSourceListener... listeners)

Method Summary

Modifier and Type	Method	Description
long	activeCount()
long	availableCount()
long	awaitingCount()
void	close()
int	defaultJdbcIsolationLevel()
void	flushPool(AgroalDataSource.FlushMode mode)
AgroalConnectionPoolConfiguration	getConfiguration()
Connection	getConnection()
AgroalDataSourceListener[]	getListeners()
MetricsRepository	getMetrics()
List<AgroalPoolInterceptor>	getPoolInterceptors()
void	init()
boolean	isHealthy(boolean newConnection)
long	maxUsedCount()
void	onMetricsEnabled(boolean metricsEnabled)
void	resetMaxUsedCount()
void	returnConnectionHandler(ConnectionHandler handler)
void	setPoolInterceptors(Collection<? extends AgroalPoolInterceptor> list)

Methods inherited from class java.lang.Object

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

Constructor Details

ConnectionPool

public ConnectionPool(AgroalConnectionPoolConfiguration configuration,
 AgroalDataSourceListener... listeners)

Method Details

init

public void init()

Specified by:

init in interface Pool

getConfiguration

public AgroalConnectionPoolConfiguration getConfiguration()

Specified by:

getConfiguration in interface Pool

defaultJdbcIsolationLevel

public int defaultJdbcIsolationLevel()

Specified by:

defaultJdbcIsolationLevel in interface Pool

getListeners

public AgroalDataSourceListener[] getListeners()

Specified by:

getListeners in interface Pool

getPoolInterceptors

public List<AgroalPoolInterceptor> getPoolInterceptors()

Specified by:

getPoolInterceptors in interface Pool

setPoolInterceptors

public void setPoolInterceptors(Collection<? extends AgroalPoolInterceptor> list)

Specified by:

setPoolInterceptors in interface Pool

flushPool

public void flushPool(AgroalDataSource.FlushMode mode)

Specified by:

flushPool in interface Pool

close

public void close()

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Pool

getConnection

public Connection getConnection()
                         throws SQLException

Specified by:

getConnection in interface Pool

Throws:

SQLException

returnConnectionHandler

public void returnConnectionHandler(ConnectionHandler handler)
                             throws SQLException

Specified by:

returnConnectionHandler in interface Pool

Throws:

SQLException

onMetricsEnabled

public void onMetricsEnabled(boolean metricsEnabled)

Specified by:

onMetricsEnabled in interface AgroalDataSourceConfiguration.MetricsEnabledListener

getMetrics

public MetricsRepository getMetrics()

Specified by:

getMetrics in interface Pool

activeCount

public long activeCount()

Specified by:

activeCount in interface Pool

availableCount

public long availableCount()

Specified by:

availableCount in interface Pool

maxUsedCount

public long maxUsedCount()

Specified by:

maxUsedCount in interface Pool

resetMaxUsedCount

public void resetMaxUsedCount()

Specified by:

resetMaxUsedCount in interface Pool

awaitingCount

public long awaitingCount()

Specified by:

awaitingCount in interface Pool

isHealthy

public boolean isHealthy(boolean newConnection)
                  throws SQLException

Specified by:

isHealthy in interface Pool

Throws:

SQLException