public Statement createStatement( int resultSetType, int resultSetConcurrency) throws SQLException
public Statement createStatement() throws SQLException
	public Statement createStatement(		int resultSetType,		int resultSetConcurrency)		throws SQLException	{		if(resultSetType != ResultSet.TYPE_FORWARD_ONLY)			throw new UnsupportedOperationException("TYPE_FORWARD_ONLY supported ResultSet type");		if(resultSetConcurrency != ResultSet.CONCUR_READ_ONLY)			throw new UnsupportedOperationException("CONCUR_READ_ONLY is the supported ResultSet concurrency");		return this.createStatement();	}