Author: ssmiweve
Date: 2009-03-04 16:44:28 +0100 (Wed, 04 Mar 2009)
New Revision: 7217
Added:
branches/2.18/generic.sesam/result/src/main/java/no/sesat/search/result/FacetedSearchResult.java
branches/2.18/generic.sesam/result/src/main/java/no/sesat/search/result/FacetedSearchResultImpl.java
Modified:
branches/2.18/generic.sesam/result/src/main/java/no/sesat/search/result/FastSearchResult.java
branches/2.18/generic.sesam/search-command-control/default/src/main/java/no/sesat/search/mode/command/SolrSearchCommand.java
branches/2.18/generic.sesam/search-command-control/default/src/main/java/no/sesat/search/mode/command/SolrSimpleFacetToolkitImpl.java
branches/2.18/generic.sesam/view-control/src/main/java/no/sesat/search/view/navigation/fast/FastNavigationController.java
Log:
Solr additions:
- facet navigations via SolrSimpleFacetToolkitImpl & FacetedSearchResult
(FastSearchResult is no deprecated)
- user sorting
Added:
branches/2.18/generic.sesam/result/src/main/java/no/sesat/search/result/FacetedSearchResult.java
===================================================================
---
branches/2.18/generic.sesam/result/src/main/java/no/sesat/search/result/FacetedSearchResult.java
(rev 0)
+++
branches/2.18/generic.sesam/result/src/main/java/no/sesat/search/result/FacetedSearchResult.java
2009-03-04 15:44:28 UTC (rev 7217)
@@ -0,0 +1,64 @@
+/* Copyright (2009) Schibsted Søk AS
+ * This file is part of SESAT.
+ *
+ * SESAT is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * SESAT 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with SESAT. If not, see <http://www.gnu.org/licenses/>.
+ */
+package no.sesat.search.result;
+
+import java.util.List;
+
+/** An extension of ResultList that stores the facets from a facet enabled
search command.
+ *
+ * @version $Id$
+ */
+public interface FacetedSearchResult<T extends ResultItem> extends
ResultList<T>{
+
+ /**
+ * To the list of modifiers found in the navigators under the name
"navigatorName"
+ * add the modifier.
+ *
+ * @param navigatorName
+ * @param modifier
+ */
+ void addModifier(final String navigatorName, final Modifier modifier);
+
+ /**
+ * The modifier with name "modifierName" from the modifier list
+ * found in the navigation map under the name "navigatorNam".
+ *
+ * @param navigatorName
+ * @param modifierName
+ * @return the modifier found,or null
+ */
+ Modifier getModifier(final String navigatorName, final String
modifierName);
+
+ /**
+ * The count of the modifier with name "modifierName" from the modifier
list
+ * found in the navigation map under the name "navigatorNam".
+ *
+ * @param navigatorName
+ * @param modifierName
+ * @return
+ */
+ int getModifierCount(final String navigatorName, final String
modifierName);
+
+ /**
+ * A live copy of the modifiers found in the navigation map under the name
"navigatorName".
+ *
+ * @param navigatorName
+ * @return
+ */
+ List<Modifier> getModifiers(final String navigatorName);
+
+}
Property changes on:
branches/2.18/generic.sesam/result/src/main/java/no/sesat/search/result/FacetedSearchResult.java
___________________________________________________________________
Added: svn:keywords
+ Id
Added:
branches/2.18/generic.sesam/result/src/main/java/no/sesat/search/result/FacetedSearchResultImpl.java
===================================================================
---
branches/2.18/generic.sesam/result/src/main/java/no/sesat/search/result/FacetedSearchResultImpl.java
(rev 0)
+++
branches/2.18/generic.sesam/result/src/main/java/no/sesat/search/result/FacetedSearchResultImpl.java
2009-03-04 15:44:28 UTC (rev 7217)
@@ -0,0 +1,94 @@
+/* Copyright (2009) Schibsted Søk AS
+ * This file is part of SESAT.
+ *
+ * SESAT is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * SESAT 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with SESAT. If not, see <http://www.gnu.org/licenses/>.
+
+ */
+package no.sesat.search.result;
+
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+
+
+/** An extension of BasicResultList that provides navigators (which hold
modifiers), and currentNavigators.
+ *
+ * @param <T> The each ResultItem classes that are used.
+ * @version <tt>$Id$</tt>
+ */
+public class FacetedSearchResultImpl<T extends ResultItem> extends
BasicResultList<T> implements FacetedSearchResult<T>{
+
+ // Attributes ----------------------------------------------------
+
+ private final Map<String,List<Modifier>> modifiers = new
HashMap<String,List<Modifier>>();
+
+ // Constructors --------------------------------------------------
+
+ /**
+ * Default constructor.
+ */
+ public FacetedSearchResultImpl() {}
+
+ // Public --------------------------------------------------------
+
+ public void addModifier(final String navigatorName, final Modifier
modifier) {
+
+ final List<Modifier> mods;
+
+ if (!modifiers.containsKey(navigatorName)) {
+ mods = new ArrayList<Modifier>();
+ modifiers.put(navigatorName, mods);
+ } else {
+ mods = modifiers.get(navigatorName);
+ }
+
+ mods.add(modifier);
+ }
+
+ public List<Modifier> getModifiers(final String navigatorName) {
+ return modifiers.get(navigatorName);
+ }
+
+ public Modifier getModifier(final String navigatorName, final String
modifierName) {
+
+ final List<Modifier> mods = getModifiers(navigatorName);
+
+ if (mods != null) {
+ for (final Iterator iterator = mods.iterator();
iterator.hasNext();) {
+ final Modifier modifier = (Modifier) iterator.next();
+ if (modifier.getName().equals(modifierName)) {
+ return modifier;
+ }
+ }
+ }
+
+ return null;
+ }
+
+ public int getModifierCount(final String navigatorName, final String
modifierName) {
+
+ final Modifier modifier = getModifier(navigatorName, modifierName);
+ return modifier != null ? modifier.getCount(): 0;
+ }
+
+ // Package protected ---------------------------------------------
+
+ // Protected -----------------------------------------------------
+
+ // Private -------------------------------------------------------
+
+}
Property changes on:
branches/2.18/generic.sesam/result/src/main/java/no/sesat/search/result/FacetedSearchResultImpl.java
___________________________________________________________________
Added: svn:keywords
+ Id
Modified:
branches/2.18/generic.sesam/result/src/main/java/no/sesat/search/result/FastSearchResult.java
===================================================================
---
branches/2.18/generic.sesam/result/src/main/java/no/sesat/search/result/FastSearchResult.java
2009-03-04 08:51:11 UTC (rev 7216)
+++
branches/2.18/generic.sesam/result/src/main/java/no/sesat/search/result/FastSearchResult.java
2009-03-04 15:44:28 UTC (rev 7217)
@@ -1,4 +1,4 @@
-/* Copyright (2006-2008) Schibsted Søk AS
+/* Copyright (2006-2009) Schibsted Søk AS
* This file is part of SESAT.
*
* SESAT is free software: you can redistribute it and/or modify
@@ -18,95 +18,21 @@
package no.sesat.search.result;
-import java.util.ArrayList;
import java.util.HashMap;
-import java.util.Iterator;
-import java.util.List;
import java.util.Map;
/** An override of BasicResultList that provides navigators (which hold
modifiers), and currentNavigators.
*
+ * @deprecated Nothing Fast specific here. Use instead FacetedSearchResultImpl.
+ *
* @param <T> The each ResultItem classes that are used.
* @version <tt>$Id$</tt>
*/
-public class FastSearchResult<T extends ResultItem> extends BasicResultList<T>{
+public class FastSearchResult<T extends ResultItem> extends
FacetedSearchResultImpl<T>{
- private Map<String,List<Modifier>> navigators = new
HashMap<String,List<Modifier>>();
private Map<String,Navigator> currentNavigators = new
HashMap<String,Navigator>();
-
- /**
- * Default constructor.
- */
- public FastSearchResult() {}
-
- /** To the list of modifiers found in the navigators under the name
"navigatorName"
- * add the modifier.
- *
- * @param navigatorName
- * @param modifier
- */
- public void addModifier(final String navigatorName, final Modifier
modifier) {
-
- final List<Modifier> modifiers;
-
- if (!navigators.containsKey(navigatorName)) {
- modifiers = new ArrayList<Modifier>();
- navigators.put(navigatorName, modifiers);
- } else {
- modifiers = navigators.get(navigatorName);
- }
-
- modifiers.add(modifier);
- }
-
-
- /** A live copy of the modifiers found in the navigation map under the
name "navigatorNam".
- *
- * @param navigatorName
- * @return
- */
- public List<Modifier> getModifiers(final String navigatorName) {
- return navigators.get(navigatorName);
- }
-
- /** The modifier with name "modifierName" from the modifier list
- * found in the navigation map under the name "navigatorNam".
- *
- * @param navigatorName
- * @param modifierName
- * @return the modifier found,or null
- */
- public Modifier getModifier(final String navigatorName, final String
modifierName) {
-
- final List modifiers = getModifiers(navigatorName);
-
- if (modifiers != null) {
- for (final Iterator iterator = modifiers.iterator();
iterator.hasNext();) {
- final Modifier modifier = (Modifier) iterator.next();
- if (modifier.getName().equals(modifierName)) {
- return modifier;
- }
- }
- }
-
- return null;
- }
-
- /** The count of the modifier with name "modifierName" from the modifier
list
- * found in the navigation map under the name "navigatorNam".
- *
- * @param navigatorName
- * @param modifierName
- * @return
- */
- public int getModifierCount(final String navigatorName, final String
modifierName) {
-
- final Modifier modifier = getModifier(navigatorName, modifierName);
- return modifier != null ? modifier.getCount(): 0;
- }
-
/** Add a current Navigator
*
* @param currentNavigator
Modified:
branches/2.18/generic.sesam/search-command-control/default/src/main/java/no/sesat/search/mode/command/SolrSearchCommand.java
===================================================================
---
branches/2.18/generic.sesam/search-command-control/default/src/main/java/no/sesat/search/mode/command/SolrSearchCommand.java
2009-03-04 08:51:11 UTC (rev 7216)
+++
branches/2.18/generic.sesam/search-command-control/default/src/main/java/no/sesat/search/mode/command/SolrSearchCommand.java
2009-03-04 15:44:28 UTC (rev 7217)
@@ -29,6 +29,9 @@
import no.sesat.search.mode.config.SolrCommandConfig;
import no.sesat.search.result.BasicResultItem;
import no.sesat.search.result.BasicResultList;
+import no.sesat.search.result.FacetedSearchResult;
+import no.sesat.search.result.FacetedSearchResultImpl;
+import no.sesat.search.result.Navigator;
import no.sesat.search.result.ResultItem;
import no.sesat.search.result.ResultList;
import no.sesat.search.site.Site;
@@ -100,43 +103,19 @@
@Override
public ResultList<ResultItem> execute() {
- final ResultList<ResultItem> searchResult = new
BasicResultList<ResultItem>();
+ final ResultList<ResultItem> searchResult = null != facetToolkit
+ ? new FacetedSearchResultImpl<ResultItem>()
+ : new BasicResultList<ResultItem>();
- // @todo make the join between query and filter configurable
- final String q = getTransformedQuery()
- + (0 < getFilter().length() ? " (" + getFilter() + ')' : "");
-
try {
// set up query
final SolrQuery query = new SolrQuery()
- .setQuery(q)
-
.setFilterQueries(getSearchConfiguration().getFilteringQuery())
+ .setQuery(getTransformedQuery())
.setStart(getOffset())
.setRows(getSearchConfiguration().getResultsToReturn());
- // custom query type
- if(null != getSearchConfiguration().getQueryType() && 0 <
getSearchConfiguration().getQueryType().length()){
- query.setQueryType(getSearchConfiguration().getQueryType());
- }
+ modifyQuery(query);
- // The request handler may be configured in the index which fields
to return in the results
- if(0 < getSearchConfiguration().getResultFieldMap().size()){
-
query.setFields(getSearchConfiguration().getResultFieldMap().keySet().toArray(new
String[]{}));
- }
-
- createFacets(query);
-
- // when the root logger is set to DEBUG do not limit connection
times
- if(Logger.getRootLogger().getLevel().isGreaterOrEqual(Level.INFO)){
- query.setTimeAllowed(getSearchConfiguration().getTimeout());
- }
-
- final Map<String,String> sortMap =
getSearchConfiguration().getSortMap();
- for(Map.Entry<String,String> entry : sortMap.entrySet()){
- final SolrQuery.ORDER order =
SolrQuery.ORDER.valueOf(entry.getValue());
- query.addSortField(entry.getKey(), order);
- }
-
DUMP.info(query.toString());
// query
@@ -147,10 +126,11 @@
// iterate through docs
for(SolrDocument doc : docs){
-
searchResult.addResult(createItem(doc));
}
+ collectFacets(response, searchResult);
+
} catch (SolrServerException ex) {
LOG.error(ex.getMessage(), ex);
}
@@ -166,6 +146,56 @@
// Protected -----------------------------------------------------
+ /** Override this to set additional parameters in the SolrQuery.
+ * Crucial for any override to call super.modifyQuery(query)
+ **/
+ protected void modifyQuery(final SolrQuery query){
+
+ // @XXX does this ruin solr caching
+ query.set("uniqueId",
context.getDataModel().getParameters().getUniqueId());
+
+ // add any filtering query
+ if(0 < getSearchConfiguration().getFilteringQuery().length()){
+
query.setFilterQueries(getSearchConfiguration().getFilteringQuery());
+ }
+
+ // also add any filter
+ if(0 < getFilter().length()){
+ query.addFilterQuery(getFilter());
+ }
+
+ // custom query type
+ if(null != getSearchConfiguration().getQueryType() && 0 <
getSearchConfiguration().getQueryType().length()){
+ query.setQueryType(getSearchConfiguration().getQueryType());
+ }
+
+ // The request handler may be configured in the index which fields to
return in the results
+ if(0 < getSearchConfiguration().getResultFieldMap().size()){
+
query.setFields(getSearchConfiguration().getResultFieldMap().keySet().toArray(new
String[]{}));
+ }
+
+ createFacets(query);
+
+ // when the root logger is set to DEBUG do not limit connection times
+ if(Logger.getRootLogger().getLevel().isGreaterOrEqual(Level.INFO)){
+ query.setTimeAllowed(getSearchConfiguration().getTimeout());
+ }
+
+ // sorting
+ if(isUserSortable()){
+ final String sort = getUserSortBy();
+ if(null != sort){
+ final String[] sortSplit = sort.split(" ");
+ query.addSortField(sortSplit[0],
SolrQuery.ORDER.valueOf(sortSplit[1]));
+ }
+ }
+ final Map<String,String> sortMap =
getSearchConfiguration().getSortMap();
+ for(Map.Entry<String,String> entry : sortMap.entrySet()){
+ final SolrQuery.ORDER order =
SolrQuery.ORDER.valueOf(entry.getValue());
+ query.addSortField(entry.getKey(), order);
+ }
+ }
+
protected FacetToolkit createFacetToolkit(){
FacetToolkit toolkit = null;
@@ -182,6 +212,13 @@
}
}
+ protected final void collectFacets(final QueryResponse response, final
ResultList<ResultItem> searchResult){
+
+ if(null != facetToolkit && searchResult instanceof
FacetedSearchResult){
+ facetToolkit.collectFacets(context, response,
(FacetedSearchResult<? extends ResultItem>)searchResult);
+ }
+ }
+
protected BasicResultItem createItem(final SolrDocument doc) {
Map<String,String> fieldNames;
@@ -221,7 +258,12 @@
* Provider to add facets from request to SolrQuery.
*/
public interface FacetToolkit{
+
void createFacets(SearchCommand.Context context, SolrQuery query);
+ void collectFacets(
+ SearchCommand.Context context,
+ QueryResponse response,
+ FacetedSearchResult<? extends ResultItem> searchResult);
}
protected static final class FacetToolkitFactory {
Modified:
branches/2.18/generic.sesam/search-command-control/default/src/main/java/no/sesat/search/mode/command/SolrSimpleFacetToolkitImpl.java
===================================================================
---
branches/2.18/generic.sesam/search-command-control/default/src/main/java/no/sesat/search/mode/command/SolrSimpleFacetToolkitImpl.java
2009-03-04 08:51:11 UTC (rev 7216)
+++
branches/2.18/generic.sesam/search-command-control/default/src/main/java/no/sesat/search/mode/command/SolrSimpleFacetToolkitImpl.java
2009-03-04 15:44:28 UTC (rev 7217)
@@ -20,8 +20,13 @@
import java.util.Map;
import no.sesat.search.datamodel.generic.StringDataObject;
import no.sesat.search.mode.config.FacetedCommandConfig;
+import no.sesat.search.result.FacetedSearchResult;
+import no.sesat.search.result.Modifier;
import no.sesat.search.result.Navigator;
+import no.sesat.search.result.ResultItem;
import org.apache.solr.client.solrj.SolrQuery;
+import org.apache.solr.client.solrj.response.FacetField;
+import org.apache.solr.client.solrj.response.QueryResponse;
/**
* Solr's Simple Faceting toolkit.
@@ -31,30 +36,61 @@
*/
public class SolrSimpleFacetToolkitImpl implements
SolrSearchCommand.FacetToolkit {
+ // Constructors --------------------------------------------------
+
+ // Public --------------------------------------------------------
+
public void createFacets(final SearchCommand.Context context, final
SolrQuery query) {
final Map<String, Navigator> facets =
getSearchConfiguration(context).getFacets();
query.setFacet(0 < facets.size());
- // facet counters
- for (Navigator facet : facets.values()) {
- query.addFacetField(facet.getField());
+ // facet counters || selection
+ for (final Navigator facet : facets.values()) {
+ createFacet(context, facet, query);
}
+ }
- // facet selection
+ public void collectFacets(
+ final SearchCommand.Context context,
+ final QueryResponse response,
+ final FacetedSearchResult<? extends ResultItem> searchResult) {
+
+ final Map<String, Navigator> facets =
getSearchConfiguration(context).getFacets();
for (final Navigator facet : facets.values()) {
- final StringDataObject facetValue =
context.getDataModel().getParameters().getValue(facet.getId());
+ final FacetField field = response.getFacetField(facet.getId());
+ // facet counters
+ if(null != field && null != field.getValues()){
+ for (FacetField.Count c : field.getValues()){
+ final Modifier mod = new Modifier(c.getName(),
(int)c.getCount(), facet);
+ searchResult.addModifier(facet.getId(), mod);
+ }
+ }
+ }
+ }
- if (null != facetValue) {
- // splitting here allows for multiple navigation selections
within the one navigation level.
- for (String navSingleValue :
facetValue.getString().split(",")) {
+ // Package protected ---------------------------------------------
- final String value = facet.isBoundaryMatch()
- ? "^\"" + navSingleValue + "\"$"
- : "\"" + navSingleValue + "\"";
+ // Protected -----------------------------------------------------
- query.addFacetQuery(facet.getField() + ':' + value);
- }
+ // Private -------------------------------------------------------
+
+ private void createFacet(final SearchCommand.Context context, final
Navigator facet, final SolrQuery query){
+
+ // we want the facet count
+ query.addFacetField(facet.getField());
+
+ final StringDataObject facetValue =
context.getDataModel().getParameters().getValue(facet.getId());
+
+ if (null != facetValue) {
+ // splitting here allows for multiple navigation selections within
the one navigation level.
+ for (String navSingleValue : facetValue.getString().split(",")) {
+
+ final String value = facet.isBoundaryMatch()
+ ? "^\"" + navSingleValue + "\"$"
+ : "\"" + navSingleValue + "\"";
+
+ query.addFilterQuery(facet.getField() + ':' + value);
}
}
}
@@ -62,4 +98,7 @@
private FacetedCommandConfig getSearchConfiguration(final
SearchCommand.Context context) {
return (FacetedCommandConfig) context.getSearchConfiguration();
}
+
+ // Inner classes -------------------------------------------------
+
}
Modified:
branches/2.18/generic.sesam/view-control/src/main/java/no/sesat/search/view/navigation/fast/FastNavigationController.java
===================================================================
---
branches/2.18/generic.sesam/view-control/src/main/java/no/sesat/search/view/navigation/fast/FastNavigationController.java
2009-03-04 08:51:11 UTC (rev 7216)
+++
branches/2.18/generic.sesam/view-control/src/main/java/no/sesat/search/view/navigation/fast/FastNavigationController.java
2009-03-04 15:44:28 UTC (rev 7217)
@@ -30,13 +30,15 @@
import no.sesat.search.datamodel.generic.StringDataObject;
import java.util.List;
+import no.sesat.search.result.FacetedSearchResult;
+import no.sesat.search.result.FacetedSearchResultImpl;
import no.sesat.search.view.navigation.FastNavigationConfig;
import org.apache.log4j.Logger;
/** The Controller class for navigation items generated from a Faceted Search
Command's Modifiers.
* This will construct a BasicNavigationItem for every Modifier found in the
ResultList.
*
- * @todo RENAME to ModifierNavigationController
+ * @todo RENAME to FacetNavigationController
*/
public class FastNavigationController implements NavigationController {
@@ -66,9 +68,9 @@
final ResultList<ResultItem> searchResult = search.getResults();
- if (searchResult instanceof FastSearchResult) {
+ if (searchResult instanceof FacetedSearchResult) {
- final FastSearchResult fsr = (FastSearchResult) searchResult;
+ final FacetedSearchResult fsr = (FacetedSearchResult) searchResult;
final List<Modifier> modifiers = fsr.getModifiers(nav.getId());
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