public class PGPoolingDataSource
extends org.postgresql.ds.jdbc4.AbstractJdbc4PoolingDataSource
implements javax.sql.DataSource
If you're sure you want to use this, then you must set the properties dataSourceName, databaseName, user, and password (if required for the user). The settings for serverName, portNumber, initialConnections, and maxConnections are optional. Note that only connections for the default user will be pooled! Connections for other users will be normal non-pooled connections, and will not count against the maximum pool size limit.
If you put this DataSource in JNDI, and access it from different JVMs (or otherwise load this class from different ClassLoaders), you'll end up with one pool per ClassLoader or VM. This is another area where a server-specific implementation may provide advanced features, such as using a single pool across all VMs in a cluster.
This implementation supports JDK 1.3 and higher.
| Constructor and Description |
|---|
PGPoolingDataSource() |
| Modifier and Type | Method and Description |
|---|---|
protected void |
addDataSource(java.lang.String dataSourceName) |
getParentLogger, isWrapperFor, unwrapclose, createConnectionPool, getConnection, getConnection, getDataSource, getDataSourceName, getDescription, getInitialConnections, getMaxConnections, getReference, initialize, isInitialized, removeStoredDataSource, setDatabaseName, setDataSourceName, setInitialConnections, setMaxConnections, setPassword, setPortNumber, setServerName, setUsercreateReference, getAllowEncodingChanges, getApplicationName, getAssumeMinServerVersion, getBinaryTransfer, getBinaryTransferDisable, getBinaryTransferEnable, getCharset, getCompatible, getConnectTimeout, getCurrentSchema, getDatabaseName, getDefaultRowFetchSize, getDisableColumnSanitiser, getGssLib, getHostRecheckSeconds, getJaasApplicationName, getKerberosServerName, getLoadBalanceHosts, getLoginTimeout, getLoglevel, getLogLevel, getLogUnclosedConnections, getLogWriter, getPassword, getPortNumber, getPreparedStatementCacheQueries, getPreparedStatementCacheSizeMiB, getPrepareThreshold, getProperty, getProperty, getProtocolVersion, getReadOnly, getReceiveBufferSize, getSendBufferSize, getServerName, getSocketTimeout, getSsl, getSslCert, getSslfactory, getSslFactoryArg, getSslHostnameVerifier, getSslKey, getSslMode, getSslPassword, getSslPasswordCallback, getSslRootCert, getSspiServiceClass, getStringType, getTargetServerType, getTcpKeepAlive, getUnknownLength, getUrl, getUser, getUseSpNego, initializeFrom, isColumnSanitiserDisabled, readBaseObject, setAllowEncodingChanges, setApplicationName, setAssumeMinServerVersion, setBinaryTransfer, setBinaryTransferDisable, setBinaryTransferEnable, setCharset, setCompatible, setConnectTimeout, setCurrentSchema, setDefaultRowFetchSize, setDisableColumnSanitiser, setFromReference, setGssLib, setHostRecheckSeconds, setJaasApplicationName, setKerberosServerName, setLoadBalanceHosts, setLoginTimeout, setLoglevel, setLogLevel, setLogUnclosedConnections, setLogWriter, setPreparedStatementCacheQueries, setPreparedStatementCacheSizeMiB, setPrepareThreshold, setProperty, setProperty, setProtocolVersion, setReadOnly, setReceiveBufferSize, setSendBufferSize, setSocketTimeout, setSsl, setSslCert, setSslfactory, setSslFactoryArg, setSslHostnameVerifier, setSslKey, setSslMode, setSslPassword, setSslPasswordCallback, setSslRootCert, setSspiServiceClass, setStringType, setTargetServerType, setTcpKeepAlive, setUnknownLength, setUrl, setUseSpNego, writeBaseObjectclone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait