yacy_search_server/htroot/yacysearch.java
orbiter ba2c307ab3 optimized memory allocation in kelondroRow.Entry
such an entry cannot be instantiated without allocation of new byte[]; instead
it can re-use memory from other kelondroRow.Entry objects.
during bugfixing also other bugs may have been solved, maybe the INCONSISTENCY problem
could have been solved. One cause can be missing synchronization during bulk storage
when a R/W-path optimization is done. To test this case, the optimization is currently
switched off.
More memory enhancements can be done after this initial change to the allocation scheme.

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@3536 6c8d7289-2bf4-0310-a012-ef5d649a1542
2007-04-03 12:10:12 +00:00

511 lines
28 KiB
Java

// yacysearch.java
// -----------------------
// part of the AnomicHTTPD caching proxy
// (C) by Michael Peter Christen; mc@anomic.de
// first published on http://www.anomic.de
// Frankfurt, Germany, 2004
//
// $LastChangedDate$
// $LastChangedRevision$
// $LastChangedBy$
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
// Using this software in any meaning (reading, learning, copying, compiling,
// running) means that you agree that the Author(s) is (are) not responsible
// for cost, loss of data or any harm that may be caused directly or indirectly
// by usage of this softare or this documentation. The usage of this software
// is on your own risk. The installation and usage (starting/running) of this
// software may allow other people or application to access your computer and
// any attached devices and is highly dependent on the configuration of the
// software which must be done by the user of the software; the author(s) is
// (are) also not responsible for proper configuration and usage of the
// software, even if provoked by documentation provided together with
// the software.
//
// Any changes to this file according to the GPL as documented in the file
// gpl.txt aside this file in the shipment you received can be done to the
// lines that follows this copyright notice here, but changes must not be
// done inside the copyright notive above. A re-distribution must contain
// the intact and unchanged copyright notice.
// Contributions and changes to the program code must be marked as such.
//
// You must compile this file with
// javac -classpath .:../classes yacysearch.java
// if the shell's current path is HTROOT
import java.io.IOException;
import java.io.UnsupportedEncodingException;
import java.net.MalformedURLException;
import java.net.URLEncoder;
import java.util.HashMap;
import java.util.Iterator;
import java.util.regex.PatternSyntaxException;
import java.util.TreeSet;
import de.anomic.htmlFilter.htmlFilterImageEntry;
import de.anomic.http.httpHeader;
import de.anomic.index.indexURLEntry;
import de.anomic.kelondro.kelondroBitfield;
import de.anomic.kelondro.kelondroMSetTools;
import de.anomic.kelondro.kelondroNaturalOrder;
import de.anomic.net.URL;
import de.anomic.plasma.plasmaCondenser;
import de.anomic.plasma.plasmaParserDocument;
import de.anomic.plasma.plasmaSearchImages;
import de.anomic.plasma.plasmaSearchPreOrder;
import de.anomic.plasma.plasmaSearchQuery;
import de.anomic.plasma.plasmaSearchRankingProfile;
import de.anomic.plasma.plasmaSearchTimingProfile;
import de.anomic.plasma.plasmaSwitchboard;
import de.anomic.plasma.plasmaURL;
import de.anomic.plasma.plasmaSearchResults;
import de.anomic.server.serverCore;
import de.anomic.server.serverDate;
import de.anomic.server.serverObjects;
import de.anomic.server.serverSwitch;
import de.anomic.tools.crypt;
import de.anomic.tools.nxTools;
import de.anomic.yacy.yacyCore;
import de.anomic.yacy.yacyNewsPool;
import de.anomic.yacy.yacyNewsRecord;
import de.anomic.yacy.yacySeed;
public class yacysearch {
public static final int MAX_TOPWORDS = 24;
public static serverObjects respond(httpHeader header, serverObjects post, serverSwitch env) {
final plasmaSwitchboard sb = (plasmaSwitchboard) env;
boolean authenticated = sb.adminAuthenticated(header) >= 2;
int display = ((post == null) || (!authenticated)) ? 0 : post.getInt("display", 0);
String promoteSearchPageGreeting = env.getConfig("promoteSearchPageGreeting", "");
if (promoteSearchPageGreeting.length() == 0) promoteSearchPageGreeting = "P2P WEB SEARCH";
// case if no values are requested
final String referer = (String) header.get("Referer");
String querystring = (post == null) ? "" : post.get("search", "").trim();
if ((post == null) || (env == null) || (querystring.length() == 0)) {
// save referrer
// System.out.println("HEADER=" + header.toString());
if (referer != null) {
URL url;
try { url = new URL(referer); } catch (MalformedURLException e) { url = null; }
if ((url != null) && (serverCore.isNotLocal(url))) {
final HashMap referrerprop = new HashMap();
referrerprop.put("count", "1");
referrerprop.put("clientip", header.get("CLIENTIP"));
referrerprop.put("useragent", header.get("User-Agent"));
referrerprop.put("date", (new serverDate()).toShortString(false));
if (sb.facilityDB != null) try { sb.facilityDB.update("backlinks", referer, referrerprop); } catch (IOException e) {}
}
}
// we create empty entries for template strings
final serverObjects prop = new serverObjects();
prop.putASIS("promoteSearchPageGreeting", promoteSearchPageGreeting);
prop.put("former", "");
prop.put("count", 10);
prop.put("order", plasmaSearchPreOrder.canUseYBR() ? "YBR-Date-Quality" : "Date-Quality-YBR");
prop.put("resource", "global");
prop.put("time", 6);
prop.put("urlmaskfilter", ".*");
prop.put("prefermaskfilter", "");
prop.put("indexof", "off");
prop.put("constraint", plasmaSearchQuery.catchall_constraint.exportB64());
prop.put("cat", "href");
prop.put("depth", "0");
prop.put("type", 0);
prop.put("type_excluded", 0);
prop.put("type_num-results", 0);
prop.put("type_combine", 0);
prop.put("type_resultbottomline", 0);
prop.put("type_results", "");
prop.put("display", display);
prop.put("contentdom", "text");
prop.put("contentdomCheckText", 1);
prop.put("contentdomCheckAudio", 0);
prop.put("contentdomCheckVideo", 0);
prop.put("contentdomCheckImage", 0);
prop.put("contentdomCheckApp", 0);
return prop;
}
// collect search attributes
int maxDistance = Integer.MAX_VALUE;
if ((querystring.length() > 2) && (querystring.charAt(0) == '"') && (querystring.charAt(querystring.length() - 1) == '"')) {
querystring = querystring.substring(1, querystring.length() - 1).trim();
maxDistance = 1;
}
if (sb.facilityDB != null) try { sb.facilityDB.update("zeitgeist", querystring, post); } catch (Exception e) {}
int count = Integer.parseInt(post.get("count", "10"));
final String order = post.get("order", plasmaSearchPreOrder.canUseYBR() ? "YBR-Date-Quality" : "Date-Quality-YBR");
boolean global = (post == null) ? true : post.get("resource", "global").equals("global");
final boolean indexof = post.get("indexof","").equals("on");
final long searchtime = 1000 * Long.parseLong(post.get("time", "10"));
String urlmask = "";
if (post.containsKey("urlmask") && post.get("urlmask").equals("no")) {
urlmask = ".*";
} else {
urlmask = (post.containsKey("urlmaskfilter")) ? (String) post.get("urlmaskfilter") : ".*";
}
String prefermask = post.get("prefermaskfilter", "");
if ((prefermask.length() > 0) && (prefermask.indexOf(".*") < 0)) prefermask = ".*" + prefermask + ".*";
kelondroBitfield constraint = post.containsKey("constraint") ? new kelondroBitfield(4, post.get("constraint", "______")) : plasmaSearchQuery.catchall_constraint;
if (indexof) {
constraint = new kelondroBitfield();
constraint.set(plasmaCondenser.flag_cat_indexof, true);
}
// SEARCH
final boolean indexDistributeGranted = sb.getConfig("allowDistributeIndex", "true").equals("true");
final boolean indexReceiveGranted = sb.getConfig("allowReceiveIndex", "true").equals("true");
final boolean offline = yacyCore.seedDB.mySeed.isVirgin();
if (offline || !indexDistributeGranted || !indexReceiveGranted) { global = false; }
// find search domain
int contentdomCode = plasmaSearchQuery.CONTENTDOM_TEXT;
String contentdomString = post.get("contentdom", "text");
if (contentdomString.equals("text")) contentdomCode = plasmaSearchQuery.CONTENTDOM_TEXT;
if (contentdomString.equals("audio")) contentdomCode = plasmaSearchQuery.CONTENTDOM_AUDIO;
if (contentdomString.equals("video")) contentdomCode = plasmaSearchQuery.CONTENTDOM_VIDEO;
if (contentdomString.equals("image")) contentdomCode = plasmaSearchQuery.CONTENTDOM_IMAGE;
if (contentdomString.equals("app")) contentdomCode = plasmaSearchQuery.CONTENTDOM_APP;
// patch until better search profiles are available
if ((contentdomCode != plasmaSearchQuery.CONTENTDOM_TEXT) && (count <= 10)) count = 30;
serverObjects prop = new serverObjects();
if (post.get("cat", "href").equals("href")) {
final TreeSet query = plasmaSearchQuery.cleanQuery(querystring);
// filter out stopwords
final TreeSet filtered = kelondroMSetTools.joinConstructive(query, plasmaSwitchboard.stopwords);
if (filtered.size() > 0) {
kelondroMSetTools.excludeDestructive(query, plasmaSwitchboard.stopwords);
}
// if a minus-button was hit, remove a special reference first
if (post.containsKey("deleteref")) {
if (!sb.verifyAuthentication(header, true)) {
prop.put("AUTHENTICATE", "admin log-in"); // force log-in
return prop;
}
// delete the index entry locally
final String delHash = post.get("deleteref", ""); // urlhash
sb.wordIndex.removeWordReferences(query, delHash);
// make new news message with negative voting
HashMap map = new HashMap();
map.put("urlhash", delHash);
map.put("vote", "negative");
map.put("refid", "");
yacyCore.newsPool.publishMyNews(new yacyNewsRecord(yacyNewsPool.CATEGORY_SURFTIPP_VOTE_ADD, map));
}
// if aplus-button was hit, create new voting message
if (post.containsKey("recommendref")) {
if (!sb.verifyAuthentication(header, true)) {
prop.put("AUTHENTICATE", "admin log-in"); // force log-in
return prop;
}
final String recommendHash = post.get("recommendref", ""); // urlhash
indexURLEntry urlentry = sb.wordIndex.loadedURL.load(recommendHash, null);
if (urlentry != null) {
indexURLEntry.Components comp = urlentry.comp();
plasmaParserDocument document;
document = sb.snippetCache.retrieveDocument(comp.url(), true, 5000, true);
if (document != null) {
// create a news message
HashMap map = new HashMap();
map.put("url", comp.url().toNormalform().replace(',', '|'));
map.put("title", comp.title().replace(',', ' '));
map.put("description", ((document == null) ? comp.title() : document.getTitle()).replace(',', ' '));
map.put("author", ((document == null) ? "" : document.getAuthor()));
map.put("tags", ((document == null) ? "" : document.getKeywords(' ')));
yacyCore.newsPool.publishMyNews(new yacyNewsRecord(yacyNewsPool.CATEGORY_SURFTIPP_ADD, map));
document.close();
}
}
}
// prepare search properties
final boolean yacyonline = ((yacyCore.seedDB != null) && (yacyCore.seedDB.mySeed != null) && (yacyCore.seedDB.mySeed.getAddress() != null));
final boolean samesearch = env.getConfig("last-search", "").equals(querystring + contentdomString);
final boolean globalsearch = (global) && (yacyonline) && (!samesearch);
// do the search
plasmaSearchQuery thisSearch = new plasmaSearchQuery(
query,
maxDistance,
prefermask,
contentdomCode,
count,
searchtime,
urlmask,
(globalsearch) ? plasmaSearchQuery.SEARCHDOM_GLOBALDHT : plasmaSearchQuery.SEARCHDOM_LOCAL,
"",
20,
constraint);
plasmaSearchRankingProfile ranking = (sb.getConfig("rankingProfile", "").length() == 0) ? new plasmaSearchRankingProfile(contentdomString) : new plasmaSearchRankingProfile("", crypt.simpleDecode(sb.getConfig("rankingProfile", ""), null));
plasmaSearchTimingProfile localTiming = new plasmaSearchTimingProfile(4 * thisSearch.maximumTime / 10, thisSearch.wantedResults);
plasmaSearchTimingProfile remoteTiming = new plasmaSearchTimingProfile(6 * thisSearch.maximumTime / 10, thisSearch.wantedResults);
plasmaSearchResults results = new plasmaSearchResults();
String wrongregex = null;
try{
results = sb.searchFromLocal(thisSearch, ranking, localTiming, remoteTiming, true, (String) header.get("CLIENTIP"));
}
catch(PatternSyntaxException e){
wrongregex = e.getPattern();
}
//prop=sb.searchFromLocal(thisSearch, ranking, localTiming, remoteTiming, true, (String) header.get("CLIENTIP"));
prop=new serverObjects();
//prop.put("references", 0);
URL wordURL=null;
prop.put("num-results_totalcount", results.getTotalcount());
prop.put("num-results_filteredcount", results.getFilteredcount());
prop.put("num-results_orderedcount", results.getOrderedcount());
prop.put("num-results_linkcount", results.getLinkcount());
prop.put("type_results", 0);
if(results.numResults()!=0){
//we've got results
prop.put("num-results_totalcount", results.getTotalcount());
prop.put("num-results_filteredcount", results.getFilteredcount());
prop.put("num-results_orderedcount", Integer.toString(results.getOrderedcount())); //why toString?
prop.put("num-results_globalresults", results.getGlobalresults());
for(int i=0;i<results.numResults();i++){
plasmaSearchResults.searchResult result=results.getResult(i);
try {
prop.put("type_results_" + i + "_authorized_recommend", (yacyCore.newsPool.getSpecific(yacyNewsPool.OUTGOING_DB, yacyNewsPool.CATEGORY_SURFTIPP_ADD, "url", result.getUrl()) == null) ? 1 : 0);
} catch (IOException e) {}
//prop.put("type_results_" + i + "_authorized_recommend_deletelink", "/yacysearch.html?search=" + results.getFormerSearch() + "&amp;Enter=Search&amp;count=" + results.getQuery().wantedResults + "&amp;order=" + crypt.simpleEncode(results.getRanking().toExternalString()) + "&amp;resource=local&amp;time=3&amp;deleteref=" + result.getUrlhash() + "&amp;urlmaskfilter=.*");
//prop.put("type_results_" + i + "_authorized_recommend_recommendlink", "/yacysearch.html?search=" + results.getFormerSearch() + "&amp;Enter=Search&amp;count=" + results.getQuery().wantedResults + "&amp;order=" + crypt.simpleEncode(results.getRanking().toExternalString()) + "&amp;resource=local&amp;time=3&amp;recommendref=" + result.getUrlhash() + "&amp;urlmaskfilter=.*");
prop.put("type_results_" + i + "_authorized_recommend_deletelink", "/yacysearch.html?search=" + results.getFormerSearch() + "&Enter=Search&count=" + results.getQuery().wantedResults + "&order=" + crypt.simpleEncode(results.getRanking().toExternalString()) + "&resource=local&time=3&deleteref=" + result.getUrlhash() + "&urlmaskfilter=.*");
prop.put("type_results_" + i + "_authorized_recommend_recommendlink", "/yacysearch.html?search=" + results.getFormerSearch() + "&Enter=Search&count=" + results.getQuery().wantedResults + "&order=" + crypt.simpleEncode(results.getRanking().toExternalString()) + "&resource=local&time=3&recommendref=" + result.getUrlhash() + "&urlmaskfilter=.*");
prop.put("type_results_" + i + "_authorized_urlhash", result.getUrlhash());
prop.put("type_results_" + i + "_description", result.getUrlentry().comp().title());
prop.put("type_results_" + i + "_url", result.getUrl());
prop.put("type_results_" + i + "_urlhash", result.getUrlhash());
prop.put("type_results_" + i + "_urlhexhash", yacySeed.b64Hash2hexHash(result.getUrlhash()));
prop.put("type_results_" + i + "_urlname", nxTools.shortenURLString(result.getUrlname(), 120));
prop.put("type_results_" + i + "_date", plasmaSwitchboard.dateString(result.getUrlentry().moddate()));
prop.put("type_results_" + i + "_ybr", plasmaSearchPreOrder.ybr(result.getUrlentry().hash()));
prop.put("type_results_" + i + "_size", Long.toString(result.getUrlentry().size()));
try {
prop.put("type_results_" + i + "_words", URLEncoder.encode(results.getQuery().queryWords.toString(),"UTF-8"));
} catch (UnsupportedEncodingException e) {}
prop.put("type_results_" + i + "_former", results.getFormerSearch());
prop.put("type_results_" + i + "_rankingprops", result.getUrlentry().word().toPropertyForm() + ", domLengthEstimated=" + plasmaURL.domLengthEstimation(result.getUrlhash()) +
((plasmaURL.probablyRootURL(result.getUrlhash())) ? ", probablyRootURL" : "") +
(((wordURL = plasmaURL.probablyWordURL(result.getUrlhash(), results.getQuery().words(""))) != null) ? ", probablyWordURL=" + wordURL.toNormalform() : ""));
// adding snippet if available
if (result.hasSnippet()) {
prop.put("type_results_" + i + "_snippet", 1);
prop.putASIS("type_results_" + i + "_snippet_text", result.getSnippet().getLineMarked(results.getQuery().queryHashes));//FIXME: the ASIS should not be needed, if there is no html in .java
} else {
prop.put("type_results_" + i + "_snippet", 0);
prop.put("type_results_" + i + "_snippet_text", "");
}
prop.put("type_results", results.numResults());
prop.put("references", results.getReferences());
prop.put("num-results_linkcount", Integer.toString(results.numResults()));
}
}
// remember the last search expression
env.setConfig("last-search", querystring + contentdomString);
// process result of search
prop.put("type_resultbottomline", 0);
if (filtered.size() > 0) {
prop.put("excluded", 1);
prop.put("excluded_stopwords", filtered.toString());
} else {
prop.put("excluded", 0);
}
if (prop == null || prop.size() == 0) {
if (post.get("search", "").length() < 3) {
prop.put("num-results", 2); // no results - at least 3 chars
} else {
prop.put("num-results", 1); // no results
}
} else {
final int totalcount = prop.getInt("num-results_totalcount", 0);
if (totalcount >= 10) {
final Object[] references = (Object[]) prop.get( "references", new String[0]);
prop.put("num-results", 5);
int hintcount = references.length;
if (hintcount > 0) {
prop.put("type_combine", 1);
// get the topwords
final TreeSet topwords = new TreeSet(kelondroNaturalOrder.naturalOrder);
String tmp = "";
for (int i = 0; i < hintcount; i++) {
tmp = (String) references[i];
if (tmp.matches("[a-z]+")) {
topwords.add(tmp);
// } else {
// topwords.add("(" + tmp + ")");
}
}
// filter out the badwords
final TreeSet filteredtopwords = kelondroMSetTools.joinConstructive(topwords, plasmaSwitchboard.badwords);
if (filteredtopwords.size() > 0) {
kelondroMSetTools.excludeDestructive(topwords, plasmaSwitchboard.badwords);
}
//avoid stopwords being topwords
if (env.getConfig("filterOutStopwordsFromTopwords", "true").equals("true")) {
if ((plasmaSwitchboard.stopwords != null) && (plasmaSwitchboard.stopwords.size() > 0)) {
kelondroMSetTools.excludeDestructive(topwords, plasmaSwitchboard.stopwords);
}
}
String word;
hintcount = 0;
final Iterator iter = topwords.iterator();
while (iter.hasNext()) {
word = (String) iter.next();
if (word != null) {
prop.put("type_combine_words_" + hintcount + "_word", word);
prop.put("type_combine_words_" + hintcount + "_newsearch", post.get("search", "").replace(' ', '+') + "+" + word);
prop.put("type_combine_words_" + hintcount + "_count", count);
prop.put("type_combine_words_" + hintcount + "_order", order);
prop.put("type_combine_words_" + hintcount + "_resource", ((global) ? "global" : "local"));
prop.put("type_combine_words_" + hintcount + "_time", (searchtime / 1000));
}
prop.put("type_combine_words", hintcount);
if (hintcount++ > MAX_TOPWORDS) {
break;
}
}
}
} else {
if (wrongregex != null) {
prop.put("num-results_wrong_regex", wrongregex);
prop.put("num-results", 4);
}
else if (totalcount == 0) {
prop.put("num-results", 3); // long
}
else {
prop.put("num-results", 5);
}
}
}
if (wrongregex != null) {
prop.put("type_resultbottomline", 0);
}
else if (yacyonline) {
if (global) {
prop.put("type_resultbottomline", 1);
prop.put("type_resultbottomline_globalresults", prop.get("num-results_globalresults", "0"));
} else {
prop.put("type_resultbottomline", 2);
}
} else {
if (global) {
prop.put("type_resultbottomline", 3);
} else {
prop.put("type_resultbottomline", 4);
}
}
prop.put("type", (thisSearch.contentdom == plasmaSearchQuery.CONTENTDOM_TEXT) ? 0 : ((thisSearch.contentdom == plasmaSearchQuery.CONTENTDOM_IMAGE) ? 2 : 1));
if (prop.getInt("type", 0) == 1) prop.put("type_mediatype", contentdomString);
prop.put("cat", "href");
prop.put("depth", "0");
// adding some additional properties needed for the rss feed
String hostName = (String) header.get("Host", "localhost");
if (hostName.indexOf(":") == -1) hostName += ":" + serverCore.getPortNr(env.getConfig("port", "8080"));
prop.put("rssYacyImageURL", "http://" + hostName + "/env/grafics/yacy.gif");
}
if (post.get("cat", "href").equals("image")) {
int depth = post.getInt("depth", 0);
int columns = post.getInt("columns", 6);
URL url = null;
try {url = new URL(post.get("url", ""));} catch (MalformedURLException e) {}
plasmaSearchImages si = new plasmaSearchImages(sb.snippetCache, 6000, url, depth);
Iterator i = si.entries();
htmlFilterImageEntry ie;
int line = 0;
while (i.hasNext()) {
int col = 0;
for (col = 0; col < columns; col++) {
if (!i.hasNext()) break;
ie = (htmlFilterImageEntry) i.next();
String urls = ie.url().toString();
String name = "";
int p = urls.lastIndexOf('/');
if (p > 0) name = urls.substring(p + 1);
prop.put("type_results_" + line + "_line_" + col + "_url", urls);
prop.put("type_results_" + line + "_line_" + col + "_name", name);
}
prop.put("type_results_" + line + "_line", col);
line++;
}
prop.put("type_results", line);
prop.put("type", 3); // set type of result: image list
prop.put("cat", "href");
prop.put("depth", depth);
}
// if user is not authenticated, he may not vote for URLs
int linkcount = Integer.parseInt(prop.get("num-results_linkcount", "0"));
for (int i=0; i<linkcount; i++)
prop.put("type_results_" + i + "_authorized", (authenticated) ? 1 : 0);
prop.putASIS("promoteSearchPageGreeting", promoteSearchPageGreeting);
prop.put("former", post.get("search", ""));
prop.put("count", count);
prop.put("order", order);
prop.put("resource", (global) ? "global" : "local");
prop.put("time", searchtime / 1000);
prop.put("urlmaskfilter", urlmask);
prop.put("prefermaskfilter", prefermask);
prop.put("display", display);
prop.put("indexof", (indexof) ? "on" : "off");
prop.put("constraint", constraint.exportB64());
prop.put("contentdom", contentdomString);
prop.put("contentdomCheckText", (contentdomCode == plasmaSearchQuery.CONTENTDOM_TEXT) ? 1 : 0);
prop.put("contentdomCheckAudio", (contentdomCode == plasmaSearchQuery.CONTENTDOM_AUDIO) ? 1 : 0);
prop.put("contentdomCheckVideo", (contentdomCode == plasmaSearchQuery.CONTENTDOM_VIDEO) ? 1 : 0);
prop.put("contentdomCheckImage", (contentdomCode == plasmaSearchQuery.CONTENTDOM_IMAGE) ? 1 : 0);
prop.put("contentdomCheckApp", (contentdomCode == plasmaSearchQuery.CONTENTDOM_APP) ? 1 : 0);
// return rewrite properties
return prop;
}
}