Package com.yugabyte.ysql

Class YBClusterAwareDataSource

java.lang.Object

org.postgresql.ds.common.BaseDataSource

org.postgresql.ds.PGSimpleDataSource

com.yugabyte.ysql.YBClusterAwareDataSource

All Implemented Interfaces:

Serializable, Wrapper, Referenceable, CommonDataSource, DataSource

public class YBClusterAwareDataSource
extends PGSimpleDataSource

See Also:

• Serialized Form

Field Summary

Fields inherited from class org.postgresql.ds.common.BaseDataSource

properties

Constructor Summary

Constructors

Constructor	Description
YBClusterAwareDataSource()

Method Summary

Modifier and Type	Method	Description
String	getAdditionalEndPoints()
String	getDescription()	Gets a description of this DataSource.
int	getFailedHostReconnectDelaySecs()
boolean	getLoadBalance()
String	getTopologyKeys()
int	getYbServersRefreshInterval()
boolean	isFallbackToTopologyKeysOnly()
void	setAdditionalEndpoints(String value)
void	setFailedHostReconnectDelaySecs(String value)
void	setFallbackToTopologyKeysOnly(String value)
void	setLoadBalance(String value)
void	setTopologyKeys(String value)
void	setYbServersRefreshInterval(String value)

Methods inherited from class org.postgresql.ds.PGSimpleDataSource

isWrapperFor, unwrap

Methods inherited from class org.postgresql.ds.common.BaseDataSource

createReference, getAdaptiveFetch, getAdaptiveFetchMaximum, getAdaptiveFetchMinimum, getAllowEncodingChanges, getApplicationName, getAssumeMinServerVersion, getAuthenticationPluginClassName, getAutosave, getBinaryTransfer, getBinaryTransferDisable, getBinaryTransferEnable, getCancelSignalTimeout, getCleanupSavepoints, getConnection, getConnection, getConnectTimeout, getCurrentSchema, getDatabaseMetadataCacheFields, getDatabaseMetadataCacheFieldsMiB, getDatabaseName, getDefaultRowFetchSize, getDisableColumnSanitiser, getEscapeSyntaxCallMode, getGroupStartupParameters, getGssEncMode, getGssLib, getGssResponseTimeout, getHideUnprivilegedObjects, getHostRecheckSeconds, getJaasApplicationName, getJaasLogin, getKerberosServerName, getLoadBalanceHosts, getLocalSocketAddress, getLoggerFile, getLoggerLevel, getLoginTimeout, getLogServerErrorDetail, getLogUnclosedConnections, getLogWriter, getMaxResultBuffer, getOptions, getParentLogger, getPassword, getPortNumber, getPortNumbers, getPreferQueryMode, getPreparedStatementCacheQueries, getPreparedStatementCacheSizeMiB, getPrepareThreshold, getProperty, getProperty, getProtocolVersion, getQuoteReturningIdentifiers, getReadOnly, getReadOnlyMode, getReceiveBufferSize, getRecvBufferSize, getReference, getReplication, getReWriteBatchedInserts, getSendBufferSize, getServerName, getServerNames, getSocketFactory, getSocketFactoryArg, getSocketTimeout, getSsl, getSslcert, getSslCert, getSslfactory, getSslfactoryarg, getSslFactoryArg, getSslhostnameverifier, getSslHostnameVerifier, getSslkey, getSslKey, getSslmode, getSslMode, getSslpassword, getSslPassword, getSslpasswordcallback, getSslPasswordCallback, getSslResponseTimeout, getSslrootcert, getSslRootCert, getSspiServiceClass, getStringType, getTargetServerType, getTcpKeepAlive, getTcpNoDelay, getUnknownLength, getUrl, getURL, getUser, getUseSpNego, getXmlFactoryFactory, initializeFrom, isAllowEncodingChanges, isCleanupSavePoints, isColumnSanitiserDisabled, isDisableColumnSanitiser, isLoadBalanceHosts, isLogUnclosedConnections, isReadOnly, isReWriteBatchedInserts, isSsl, isTcpKeepAlive, readBaseObject, setAdaptiveFetch, setAdaptiveFetchMaximum, setAdaptiveFetchMinimum, setAllowEncodingChanges, setApplicationName, setAssumeMinServerVersion, setAuthenticationPluginClassName, setAutosave, setBinaryTransfer, setBinaryTransferDisable, setBinaryTransferEnable, setCancelSignalTimeout, setCleanupSavepoints, setCleanupSavePoints, setConnectTimeout, setCurrentSchema, setDatabaseMetadataCacheFields, setDatabaseMetadataCacheFieldsMiB, setDatabaseName, setDefaultRowFetchSize, setDisableColumnSanitiser, setEscapeSyntaxCallMode, setFromReference, setGroupStartupParameters, setGssEncMode, setGssLib, setGssResponseTimeout, setHideUnprivilegedObjects, setHostRecheckSeconds, setJaasApplicationName, setJaasLogin, setKerberosServerName, setLoadBalanceHosts, setLocalSocketAddress, setLoggerFile, setLoggerLevel, setLoginTimeout, setLogServerErrorDetail, setLogUnclosedConnections, setLogWriter, setMaxResultBuffer, setOptions, setPassword, setPortNumber, setPortNumbers, setPreferQueryMode, setPreparedStatementCacheQueries, setPreparedStatementCacheSizeMiB, setPrepareThreshold, setProperty, setProperty, setProtocolVersion, setQuoteReturningIdentifiers, setReadOnly, setReadOnlyMode, setReceiveBufferSize, setRecvBufferSize, setReplication, setReWriteBatchedInserts, setSendBufferSize, setServerName, setServerNames, setSocketFactory, setSocketFactoryArg, setSocketTimeout, setSsl, setSslcert, setSslCert, setSslfactory, setSslfactoryarg, setSslFactoryArg, setSslhostnameverifier, setSslHostnameVerifier, setSslkey, setSslKey, setSslmode, setSslMode, setSslpassword, setSslPassword, setSslpasswordcallback, setSslPasswordCallback, setSslResponseTimeout, setSslrootcert, setSslRootCert, setSspiServiceClass, setStringType, setTargetServerType, setTcpKeepAlive, setTcpNoDelay, setUnknownLength, setUrl, setURL, setUser, setUseSpNego, setXmlFactoryFactory, writeBaseObject

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.sql.CommonDataSource

createShardingKeyBuilder, getParentLogger

Methods inherited from interface javax.sql.DataSource

createConnectionBuilder, getConnection, getConnection, getLoginTimeout, getLogWriter, setLoginTimeout, setLogWriter

Constructor Details

YBClusterAwareDataSource

public YBClusterAwareDataSource()

Method Details

setLoadBalance

public void setLoadBalance(String value)

Parameters:

value - load balance value

See Also:

• PGProperty.YB_LOAD_BALANCE

getLoadBalance

public boolean getLoadBalance()

Returns:

load balance value

See Also:

• PGProperty.YB_LOAD_BALANCE

setYbServersRefreshInterval

public void setYbServersRefreshInterval(String value)

getYbServersRefreshInterval

public int getYbServersRefreshInterval()

Returns:

yb_servers() refresh interval in seconds

See Also:

• PGProperty.YB_SERVERS_REFRESH_INTERVAL

setTopologyKeys

public void setTopologyKeys(String value)

getTopologyKeys

public String getTopologyKeys()

Returns:

topology keys

See Also:

• PGProperty.YB_TOPOLOGY_KEYS

setFallbackToTopologyKeysOnly

public void setFallbackToTopologyKeysOnly(String value)

Parameters:

value - limit fallback to nodes in topology keys only

See Also:

• PGProperty.YB_FALLBACK_TO_TOPOLOGY_KEYS_ONLY

isFallbackToTopologyKeysOnly

public boolean isFallbackToTopologyKeysOnly()

Returns:

boolean

See Also:

• PGProperty.YB_FALLBACK_TO_TOPOLOGY_KEYS_ONLY

setFailedHostReconnectDelaySecs

public void setFailedHostReconnectDelaySecs(String value)

getFailedHostReconnectDelaySecs

public int getFailedHostReconnectDelaySecs()

Returns:

delay in seconds

See Also:

• PGProperty.YB_FAILED_HOST_RECONNECT_DELAY_SECS

setAdditionalEndpoints

public void setAdditionalEndpoints(String value)

getAdditionalEndPoints

public String getAdditionalEndPoints()

Overrides:

getAdditionalEndPoints in class BaseDataSource

getDescription

public String getDescription()

Description copied from class: PGSimpleDataSource

Gets a description of this DataSource.

Overrides:

getDescription in class PGSimpleDataSource

Returns:

description of this DataSource-ish thing