public void handleUpload(UploadData ud)
    throws SQLException, IOException, ServerException
{

    UploadedTableData tables[] = ud.getUploadedTables();
    if (tables == null) {
        throw new ServerException("Failed to read uploaded tables");
    }

    for (int i = 0; i < tables.length; i++) {
        UploadedTableData currentTable = tables[i];
        println("table " + java.lang.Integer.toString(i)
            + " name: " + currentTable.getName());

        // Print out delete result set.
        println("Deletes");
        printRSInfo(currentTable.getDeletes());

        // Print out insert result set.
        println("Inserts");
        printRSInfo(currentTable.getInserts());

        // print out update result set
        println("Updates");
        printUpdateRSInfo(currentTable.getUpdates());
    }
}