Examples with SimplePagedResultsControl org.forgerock.opendj.ldap.controls.SimplePagedResultsControl used on opensource projects

Example 1 with SimplePagedResultsControl

use of org.forgerock.opendj.ldap.controls.SimplePagedResultsControl in project OpenAM by OpenRock.

the class LdapQueryBuilder method getEntries.

private Collection<Entry> getEntries(Connection connection) throws CoreTokenException {
    // Prepare the search
    Filter ldapFilter = getLDAPFilter();
    SearchRequest searchRequest = LDAPRequests.newSearchRequest(dataLayerConfiguration.getTokenStoreRootSuffix(), SearchScope.WHOLE_SUBTREE, ldapFilter, requestedAttributes);
    searchRequest.setSizeLimit(sizeLimit);
    if (isPagingResults()) {
        searchRequest = searchRequest.addControl(SimplePagedResultsControl.newControl(true, pageSize, pagingCookie));
    }
    // Perform the search
    Collection<Entry> entries = createResultsList();
    final Result result = handler.performSearch(connection, searchRequest, entries);
    if (isPagingResults()) {
        try {
            SimplePagedResultsControl control = result.getControl(SimplePagedResultsControl.DECODER, new DecodeOptions());
            if (control == null) {
                if (debug.warningEnabled()) {
                    debug.warning("There was no paged result control in the search response, it is recommended to " + "set the CTS user's size-limit at least to " + (pageSize + 1));
                }
                pagingCookie = getEmptyPagingCookie();
            } else {
                pagingCookie = control.getCookie();
            }
        } catch (DecodeException e) {
            throw new CoreTokenException("Failed to decode Paging Cookie", e);
        }
    }
    if (debug.messageEnabled()) {
        debug.message(MessageFormat.format(CoreTokenConstants.DEBUG_HEADER + "Query: matched {0} results\n" + "Search Request: {1}\n" + "Filter: {2}\n" + "Result: {3}", entries.size(), searchRequest, ldapFilter.toString(), result));
    }
    return entries;
}