javax.sql

Interface CommonDataSource

All Known Subinterfaces:

ConnectionPoolDataSource, DataSource

public interface CommonDataSource

Interface that defines the methods which are common between DataSource, XADataSource and ConnectionPoolDataSource.

Since:

1.6

Method Summary

Modifier and Type	Method and Description
int	getLoginTimeout() While attempting to connect to a database, this method get the maximum time in seconds that this data source can wait.
PrintWriter	getLogWriter() Retrieves a log writer which is a character output stream to which all logging and tracing messages for this data source will be printed.
void	setLoginTimeout(int seconds) While attempting to connect to a database, this method set the maximum time in seconds that this data source can wait.
void	setLogWriter(PrintWriter out) Set a log writer which is a character output stream to which all logging and tracing messages for this data source will be printed.

Method Detail

getLoginTimeout

int getLoginTimeout()
             throws SQLException

While attempting to connect to a database, this method get the maximum time in seconds that this data source can wait.

Returns:

An integer value to indicate the maximum time.

Throws:

SQLException - An exception threw when a data base access error occurs.

getLogWriter

PrintWriter getLogWriter()
                  throws SQLException

Retrieves a log writer which is a character output stream to which all logging and tracing messages for this data source will be printed.

Returns:

The PrintWriter object for this DataSource.

Throws:

SQLException - An exception threw when a data base access error occurs.

setLoginTimeout

void setLoginTimeout(int seconds)
              throws SQLException

While attempting to connect to a database, this method set the maximum time in seconds that this data source can wait.

Parameters:

seconds - An integer value to indicate the maximum time.

Throws:

SQLException - An exception threw when a data base access error occurs.

setLogWriter

void setLogWriter(PrintWriter out)
           throws SQLException

Set a log writer which is a character output stream to which all logging and tracing messages for this data source will be printed.

Parameters:

out - The PrintWriter object for this DataSource.

Throws:

SQLException