// backwards a ways if we start on a deduped record.
// startKey = keyUrl + " " + startDate;
startKey = keyUrl + " ";
// add the start and end windowing filters:
filters.addFilter(new WindowStartFilter(startResult));
filters.addFilter(new WindowEndFilter(resultsPerPage));
try {
filterRecords(source.getPrefixIterator(startKey), filters, results,
true);
} catch (IOException e) {
throw new ResourceIndexNotAvailableException(
e.getLocalizedMessage());
}
} else if (searchType.equals(WaybackConstants.REQUEST_URL_PREFIX_QUERY)) {
results = new UrlSearchResults();
// build up the FilterChain(s):
ObjectFilterChain<SearchResult> filters =
new ObjectFilterChain<SearchResult>();
filters.addFilter(guardrail);
filters.addFilter(new DuplicateRecordFilter());
filters.addFilter(new UrlPrefixMatchFilter(keyUrl));
if(hostMatchFilter != null) {
filters.addFilter(hostMatchFilter);
}
filters.addFilter(new DateRangeFilter(startDate, endDate));
// possibly filter via exclusions:
if (exclusion != null) {
filters.addFilter(preExCounter);
filters.addFilter(exclusion);
}
filters.addFilter(new CaptureToUrlResultFilter());
filters.addFilter(finalCounter);
startKey = keyUrl;
// add the start and end windowing filters:
filters.addFilter(new WindowStartFilter(startResult));
filters.addFilter(new WindowEndFilter(resultsPerPage));
try {
filterRecords(source.getPrefixIterator(startKey), filters, results,
true);
} catch (IOException e) {