Object lngParam = LnGFIELDP.lookUp(params);
if (latParam == null || lngParam == null) {
throw new IllegalArgumentException(
"'specify' csv strategy selected, but lat/lng params both not specified");
}
csvStrategy = new CSVSpecifiedLatLngStrategy(csvFileState, latParam.toString(),
lngParam.toString());
} else if (strategyString.equalsIgnoreCase("wkt")) {
Object wktParam = WKTP.lookUp(params);
if (wktParam == null) {
throw new IllegalArgumentException(