public Connection getConnection ( String user , String password ) throws SQLException { try { Connection con = DriverManager . getConnection ( getUrl ( ) , user , password ) ; if ( LOGGER . isLoggable ( Level . FINE ) ) { LOGGER . log ( Level . FINE , "Created a {0} for {1} at {2}" , new Object [ ] { getDescription ( ) , user , getUrl ( ) } ) ; } return con ; } catch ( SQLException e ) { LOGGER . log ( Level . FINE , "Failed to create a {0} for {1} at {2}: {3}" , new Object [ ] { getDescription ( ) , user , getUrl ( ) , e } ) ; throw e ; } }
Gets a connection to the PostgreSQL database . The database is identified by the DataSource properties serverName databaseName and portNumber . The user to connect as is identified by the arguments user and password which override the DataSource properties by the same name .