{
throw new IOException( "Not found: " + fileName );
}
else
{
final PropertiesReader r = new PropertiesReader( is );
String[] pair = r.next();
while( pair != null )
{
log.debug( "pair: " + pair[0] + " = " + pair[1] );
index.insertObject( pair[0], pair[1] );
pair = r.next();
}
is.close();
System.gc();
}
}