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## org.apache.derby.jdbc
Class ClientConnectionPoolDataSource40

    java.lang.Object
      org.apache.derby.jdbc.ClientBaseDataSource
          org.apache.derby.jdbc.ClientDataSource
              org.apache.derby.jdbc.ClientConnectionPoolDataSource
                  org.apache.derby.jdbc.ClientConnectionPoolDataSource40

All Implemented Interfaces:
  java.io.Serializable, java.sql.Wrapper, javax.naming.Referenceable, javax.sql.CommonDataSource, javax.sql.ConnectionPoolDataSource, javax.sql.DataSource

    public class ClientConnectionPoolDataSource40

extends org.apache.derby.jdbc.ClientConnectionPoolDataSource

ClientConnectionPoolDataSource40 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). Use this factory if your application runs under JDBC4.0. Use ClientConnectionPoolDataSource, instead, if your application runs under JDBC3.0 or JDBC2.0, that is, on the following Java Virtual Machines:

- JDBC 3.0 - Java 2 - JDK 1.4, J2SE 5.0
- JDBC 2.0 - Java 2 - JDK 1.2,1.3

See Also:
  Serialized Form

Field Summary

Fields inherited from class org.apache.derby.jdbc.ClientConnectionPoolDataSource
`className__`

Fields inherited from class org.apache.derby.jdbc.ClientBaseDataSource
`CLEAR_TEXT_PASSWORD_SECURITY, connectionAttributes, ENCRYPTED_PASSWORD_SECURITY, ENCRYPTED_USER_AND_PASSWORD_SECURITY, propertyDefault_portNumber, propertyDefault_retrieveMessageText, propertyDefault_securityMechanism, propertyDefault_serverName, propertyDefault_traceFileAppend, propertyDefault_traceLevel, propertyDefault_user, securityMechanism, 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, traceLevel, USER_ONLY_SECURITY`

Constructor Summary
`ClientConnectionPoolDataSource40()`

Method Summary
`boolean` | `isWrapperFor(java.lang.Class<?> interfaces)` Returns false unless `interfaces` is implemented
`
`<T> T`
` | `unwrap(java.lang.Class<T> interfaces)` Returns `this` if this class implements the interface

Methods inherited from class org.apache.derby.jdbc.ClientConnectionPoolDataSource
`getPooledConnection, getPooledConnection`

Methods inherited from class org.apache.derby.jdbc.ClientDataSource
`getConnection, getConnection`

Methods inherited from class org.apache.derby.jdbc.ClientBaseDataSource
`computeDncLogWriter, getConnectionAttributes, getDatabaseName, getDataSourceName, getDescription, getLoginTimeout, getLogWriter, getPassword, getPassword, getPortNumber, getReference, getRetrieveMessageText, getRetrieveMessageText, getSecurityMechanism, getSecurityMechanism, getSecurityMechanism, getServerName, getTraceDirectory, getTraceDirectory, getTraceFile, getTraceFile, getTraceFileAppend, getTraceFileAppend, getTraceLevel, getTraceLevel, getUpgradedSecurityMechanism, getUser, getUser, setConnectionAttributes, setDatabaseName, setDataSourceName, setDescription, setLoginTimeout, setLogWriter, setPassword, setPortNumber, setRetrieveMessageText, setSecurityMechanism, setServerName, setTraceDirectory, setTraceFile, setTraceFileAppend, setTraceLevel, setUser`

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
`getLoginTimeout, getLogWriter, setLoginTimeout, setLogWriter`

Constructor Detail

### ClientConnectionPoolDataSource40

    public ClientConnectionPoolDataSource40()

Method Detail

### isWrapperFor

    public boolean isWrapperFor(java.lang.Class<?> interfaces)
                         throws java.sql.SQLException

  Returns false unless `interfaces` is implemented

  Parameters:
    `interfaces` - a Class defining an interface.
  Returns:
    true if this implements the interface or directly or indirectly wraps an object that does.
  Throws:
    `java.sql.SQLException` - if an error occurs while determining whether this is a wrapper for an object with the given interface.

### unwrap

    public <T> T unwrap(java.lang.Class<T> interfaces)
             throws java.sql.SQLException

  Returns `this` if this class implements the interface

  Parameters:
    `interfaces` - a Class defining an interface
  Returns:
    an object that implements the interface
  Throws:
    `java.sql.SQLExption` - if no object if found that implements the interface
    `java.sql.SQLException`

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| Built on Mon 2006-12-11 07:21:46-0800, from revision 485682
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Apache Derby 10.2 API Documentation - Copyright © 1997,2006 The Apache Software Foundation or its licensors, as applicable.