java.lang.Object
org.apache.derby.client.BasicClientDataSource
org.apache.derby.jdbc.BasicClientDataSource40
org.apache.derby.jdbc.ClientDataSource
org.apache.derby.jdbc.ClientConnectionPoolDataSource
- All Implemented Interfaces:
Serializable,Wrapper,Referenceable,CommonDataSource,ConnectionPoolDataSource,DataSource,org.apache.derby.client.ClientConnectionPoolDataSourceInterface,org.apache.derby.client.ClientDataSourceInterface
public class ClientConnectionPoolDataSource
extends ClientDataSource
implements org.apache.derby.client.ClientConnectionPoolDataSourceInterface
This datasource is suitable for a client/server use of Derby,
running on full Java SE 6 and higher, corresponding to JDBC 4.0 and higher.
ClientConnectionPoolDataSource is a factory for PooledConnection objects.
An object that implements this interface
will typically be registered with a naming service that is based on the
Java Naming and Directory Interface (JNDI).
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Field Summary
FieldsFields inherited from class org.apache.derby.client.BasicClientDataSource
CLEAR_TEXT_PASSWORD_SECURITY, ENCRYPTED_PASSWORD_SECURITY, ENCRYPTED_USER_AND_PASSWORD_SECURITY, propertyDefault_traceLevel, SSL_BASIC, SSL_OFF, SSL_PEER_AUTHENTICATION, STRONG_PASSWORD_SUBSTITUTE_SECURITY, TRACE_ALL, TRACE_CONNECTION_CALLS, TRACE_CONNECTS, TRACE_DIAGNOSTICS, TRACE_DRIVER_CONFIGURATION, TRACE_NONE, TRACE_PARAMETER_META_DATA, TRACE_PROTOCOL_FLOWS, TRACE_RESULT_SET_CALLS, TRACE_RESULT_SET_META_DATA, TRACE_STATEMENT_CALLS, TRACE_XA_CALLS, USER_ONLY_SECURITYFields inherited from interface org.apache.derby.client.ClientDataSourceInterface
CLEAR_TEXT_PASSWORD_SECURITY, ENCRYPTED_PASSWORD_SECURITY, ENCRYPTED_USER_AND_PASSWORD_SECURITY, propertyDefault_portNumber, propertyDefault_retrieveMessageText, propertyDefault_securityMechanism, propertyDefault_serverName, propertyDefault_traceFileAppend, propertyDefault_user, STRONG_PASSWORD_SUBSTITUTE_SECURITY, USER_ONLY_SECURITY -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionintReturns the maximum number of JDBC prepared statements a connection is allowed to cache.getPooledConnection(String user, String password) intInternally used method.voidsetMaxStatements(int maxStatements) Specifies the maximum size of the statement cache.Methods inherited from class org.apache.derby.jdbc.ClientDataSource
getReferenceMethods inherited from class org.apache.derby.client.BasicClientDataSource
computeDncLogWriterForNewConnection, getClientSSLMode, getConnection, getConnection, getConnectionAttributes, getCreateDatabase, getDatabaseName, getDataSourceName, getDescription, getLoginTimeout, getLogWriter, getParentLogger, getPassword, getPassword, getPortNumber, getProperties, getRetrieveMessageText, getRetrieveMessageText, getSecurityMechanism, getSecurityMechanism, getSecurityMechanism, getServerName, getShutdownDatabase, getSsl, getSSLModeFromString, getTraceDirectory, getTraceDirectory, getTraceFile, getTraceFile, getTraceFileAppend, getTraceFileAppend, getTraceLevel, getTraceLevel, getUser, getUser, isWrapperFor, setConnectionAttributes, setCreateDatabase, setDatabaseName, setDataSourceName, setDescription, setLoginTimeout, setLogWriter, setPassword, setPortNumber, setRetrieveMessageText, setSecurityMechanism, setServerName, setShutdownDatabase, setSsl, setTraceDirectory, setTraceFile, setTraceFileAppend, setTraceLevel, setUser, tokenizeAttributes, unwrapMethods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitMethods inherited from interface org.apache.derby.client.ClientDataSourceInterface
getConnectionAttributes, getCreateDatabase, getDatabaseName, getDataSourceName, getDescription, getPassword, getPortNumber, getRetrieveMessageText, getSecurityMechanism, getSecurityMechanism, getServerName, getShutdownDatabase, getSsl, getTraceDirectory, getTraceFile, getTraceFileAppend, getTraceLevel, getUser, setConnectionAttributes, setCreateDatabase, setDatabaseName, setDataSourceName, setDescription, setPassword, setPortNumber, setRetrieveMessageText, setSecurityMechanism, setServerName, setShutdownDatabase, setSsl, setTraceDirectory, setTraceFile, setTraceFileAppend, setTraceLevel, setUserMethods inherited from interface javax.sql.CommonDataSource
createShardingKeyBuilder, getParentLoggerMethods inherited from interface javax.sql.ConnectionPoolDataSource
createPooledConnectionBuilder, getLoginTimeout, getLogWriter, setLoginTimeout, setLogWriterMethods inherited from interface javax.sql.DataSource
createConnectionBuilder, getConnection, getConnection, getLoginTimeout, getLogWriter, setLoginTimeout, setLogWriterMethods inherited from interface java.sql.Wrapper
isWrapperFor, unwrap
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Field Details
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className__
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Constructor Details
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ClientConnectionPoolDataSource
public ClientConnectionPoolDataSource()
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Method Details
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getPooledConnection
- Specified by:
getPooledConnectionin interfaceConnectionPoolDataSource- Throws:
SQLException
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getPooledConnection
- Specified by:
getPooledConnectionin interfaceConnectionPoolDataSource- Throws:
SQLException
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setMaxStatements
public void setMaxStatements(int maxStatements) Specifies the maximum size of the statement cache.- Specified by:
setMaxStatementsin interfaceorg.apache.derby.client.ClientConnectionPoolDataSourceInterface- Parameters:
maxStatements- maximum number of cached statements- Throws:
IllegalArgumentException- ifmaxStatementsis negative
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getMaxStatements
public int getMaxStatements()Returns the maximum number of JDBC prepared statements a connection is allowed to cache.- Specified by:
getMaxStatementsin interfaceorg.apache.derby.client.ClientConnectionPoolDataSourceInterface- Returns:
- Maximum number of statements to cache, or
0if caching is disabled (default).
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maxStatementsToPool
public int maxStatementsToPool()Internally used method.- Overrides:
maxStatementsToPoolin classorg.apache.derby.client.BasicClientDataSource- Returns:
- Maximum number of statements to cache, or
0if caching is disabled (default). - See Also:
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