Package Summary  Overview Summary

class:ConnectionPoolDataSource [NONE]

  • All Superinterfaces:
    CommonDataSource

    public interface ConnectionPoolDataSource
    extends CommonDataSource
    
    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).
    Since:
    1.4

method:getPooledConnection() [NONE]

  • getPooledConnection

    PooledConnection getPooledConnection()
                                  throws SQLException
    
    Attempts to establish a physical database connection that can be used as a pooled connection.
    Returns:
    a PooledConnection object that is a physical connection to the database that this ConnectionPoolDataSource object represents
    Throws:
    SQLException - if a database access error occurs
    SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    Since:
    1.4

method:getPooledConnection(java.lang.String,java.lang.String) [NONE]

  • getPooledConnection

    PooledConnection getPooledConnection​(String user,
                                         String password)
                                  throws SQLException
    
    Attempts to establish a physical database connection that can be used as a pooled connection.
    Parameters:
    user - the database user on whose behalf the connection is being made
    password - the user's password
    Returns:
    a PooledConnection object that is a physical connection to the database that this ConnectionPoolDataSource object represents
    Throws:
    SQLException - if a database access error occurs
    SQLFeatureNotSupportedException - if the JDBC driver does not support this method
    Since:
    1.4

method:getLogWriter() [NONE]

  • getLogWriter

    PrintWriter getLogWriter()
                      throws SQLException
    

    Retrieves the log writer for this DataSource object.

    The log writer is a character output stream to which all logging and tracing messages for this data source will be printed. This includes messages printed by the methods of this object, messages printed by methods of other objects manufactured by this object, and so on. Messages printed to a data source specific log writer are not printed to the log writer associated with the java.sql.DriverManager class. When a DataSource object is created, the log writer is initially null; in other words, the default is for logging to be disabled.

    Specified by:
    getLogWriter in interface CommonDataSource
    Returns:
    the log writer for this data source or null if logging is disabled
    Throws:
    SQLException - if a database access error occurs
    Since:
    1.4
    See Also:
    CommonDataSource.setLogWriter(java.io.PrintWriter)

method:setLogWriter(java.io.PrintWriter) [NONE]

  • setLogWriter

    void setLogWriter​(PrintWriter out)
               throws SQLException
    

    Sets the log writer for this DataSource object to the given java.io.PrintWriter object.

    The log writer is a character output stream to which all logging and tracing messages for this data source will be printed. This includes messages printed by the methods of this object, messages printed by methods of other objects manufactured by this object, and so on. Messages printed to a data source- specific log writer are not printed to the log writer associated with the java.sql.DriverManager class. When a DataSource object is created the log writer is initially null; in other words, the default is for logging to be disabled.

    Specified by:
    setLogWriter in interface CommonDataSource
    Parameters:
    out - the new log writer; to disable logging, set to null
    Throws:
    SQLException - if a database access error occurs
    Since:
    1.4
    See Also:
    CommonDataSource.getLogWriter()

method:setLoginTimeout(int) [NONE]

  • setLoginTimeout

    void setLoginTimeout​(int seconds)
                  throws SQLException
    

    Sets the maximum time in seconds that this data source will wait while attempting to connect to a database. A value of zero specifies that the timeout is the default system timeout if there is one; otherwise, it specifies that there is no timeout. When a DataSource object is created, the login timeout is initially zero.

    Specified by:
    setLoginTimeout in interface CommonDataSource
    Parameters:
    seconds - the data source login time limit
    Throws:
    SQLException - if a database access error occurs.
    Since:
    1.4
    See Also:
    CommonDataSource.getLoginTimeout()

method:getLoginTimeout() [NONE]

  • getLoginTimeout

    int getLoginTimeout()
                 throws SQLException
    
    Gets the maximum time in seconds that this data source can wait while attempting to connect to a database. A value of zero means that the timeout is the default system timeout if there is one; otherwise, it means that there is no timeout. When a DataSource object is created, the login timeout is initially zero.
    Specified by:
    getLoginTimeout in interface CommonDataSource
    Returns:
    the data source login time limit
    Throws:
    SQLException - if a database access error occurs.
    Since:
    1.4
    See Also:
    CommonDataSource.setLoginTimeout(int)

method:createPooledConnectionBuilder() [NONE]

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