List of usage examples for org.apache.solr.common.params CommonParams FQ
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From source file:opennlp.tools.similarity.apps.solr.IterativeQueryComponent.java
License:Apache License
private ResponseBuilder substituteField(ResponseBuilder rb, String newFieldName) { SolrParams params = rb.req.getParams(); String query = params.get("q"); String currField = StringUtils.substringBetween(" " + query, " ", ":"); if (currField != null && newFieldName != null) query = query.replace(currField, newFieldName); NamedList values = params.toNamedList(); values.remove("q"); values.add("q", query); params = SolrParams.toSolrParams(values); rb.req.setParams(params);/* w ww .ja v a 2 s . c o m*/ rb.setQueryString(query); String defType = params.get(QueryParsing.DEFTYPE, QParserPlugin.DEFAULT_QTYPE); // get it from the response builder to give a different component a chance // to set it. String queryString = rb.getQueryString(); if (queryString == null) { // this is the normal way it's set. queryString = params.get(CommonParams.Q); rb.setQueryString(queryString); } QParser parser = null; try { parser = QParser.getParser(rb.getQueryString(), defType, rb.req); } catch (Exception e) { // TODO Auto-generated catch block e.printStackTrace(); } Query q = null; try { q = parser.getQuery(); } catch (Exception e) { // TODO Auto-generated catch block e.printStackTrace(); } if (q == null) { // normalize a null query to a query that matches nothing q = new BooleanQuery(); } rb.setQuery(q); try { rb.setSortSpec(parser.getSort(true)); } catch (Exception e) { // TODO Auto-generated catch block e.printStackTrace(); } rb.setQparser(parser); /* try { rb.setScoreDoc(parser.getPaging()); } catch (Exception e) { // TODO Auto-generated catch block e.printStackTrace(); } */ String[] fqs = rb.req.getParams().getParams(CommonParams.FQ); if (fqs != null && fqs.length != 0) { List<Query> filters = rb.getFilters(); if (filters == null) { filters = new ArrayList<Query>(fqs.length); } for (String fq : fqs) { if (fq != null && fq.trim().length() != 0) { QParser fqp = null; try { fqp = QParser.getParser(fq, null, rb.req); } catch (Exception e) { // TODO Auto-generated catch block e.printStackTrace(); } try { filters.add(fqp.getQuery()); } catch (Exception e) { // TODO Auto-generated catch block e.printStackTrace(); } } } // only set the filters if they are not empty otherwise // fq=&someotherParam= will trigger all docs filter for every request // if filter cache is disabled if (!filters.isEmpty()) { rb.setFilters(filters); } } return rb; }
From source file:opennlp.tools.similarity.apps.solr.IterativeSearchRequestHandler.java
License:Apache License
public void handleRequestBody1(SolrQueryRequest req, SolrQueryResponse rsp) throws Exception { // extract params from request SolrParams params = req.getParams(); String q = params.get(CommonParams.Q); String[] fqs = params.getParams(CommonParams.FQ); int start = 0; try {/* w ww . j av a2s . co m*/ start = Integer.parseInt(params.get(CommonParams.START)); } catch (Exception e) { /* default */ } int rows = 0; try { rows = Integer.parseInt(params.get(CommonParams.ROWS)); } catch (Exception e) { /* default */ } //SolrPluginUtils.setReturnFields(req, rsp); // build initial data structures SolrDocumentList results = new SolrDocumentList(); SolrIndexSearcher searcher = req.getSearcher(); Map<String, SchemaField> fields = req.getSchema().getFields(); int ndocs = start + rows; Filter filter = buildFilter(fqs, req); Set<Integer> alreadyFound = new HashSet<Integer>(); // invoke the various sub-handlers in turn and return results doSearch1(results, searcher, q, filter, ndocs, req, fields, alreadyFound); // ... more sub-handler calls here ... // build and write response float maxScore = 0.0F; int numFound = 0; List<SolrDocument> slice = new ArrayList<SolrDocument>(); for (Iterator<SolrDocument> it = results.iterator(); it.hasNext();) { SolrDocument sdoc = it.next(); Float score = (Float) sdoc.getFieldValue("score"); if (maxScore < score) { maxScore = score; } if (numFound >= start && numFound < start + rows) { slice.add(sdoc); } numFound++; } results.clear(); results.addAll(slice); results.setNumFound(numFound); results.setMaxScore(maxScore); results.setStart(start); rsp.add("response", results); }
From source file:org.alfresco.solr.SolrInformationServer.java
License:Open Source License
private void doUpdateDescendantDocs(NodeMetaData parentNodeMetaData, boolean overwrite, SolrQueryRequest request, UpdateRequestProcessor processor, LinkedHashSet<Long> stack) throws AuthenticationException, IOException, JSONException { // skipDescendantDocsForSpecificAspects is initialised on a synchronised method, so access must be also synchronised synchronized (this) { if ((skipDescendantDocsForSpecificTypes && typesForSkippingDescendantDocs.contains(parentNodeMetaData.getType())) || (skipDescendantDocsForSpecificAspects && shouldBeIgnoredByAnyAspect(parentNodeMetaData.getAspects()))) { return; }/*from w w w .j av a 2 s . c om*/ } Set<Long> childIds = new HashSet<>(); if (parentNodeMetaData.getChildIds() != null) { childIds.addAll(parentNodeMetaData.getChildIds()); } String query = FIELD_PARENT + ":\"" + parentNodeMetaData.getNodeRef() + "\""; ModifiableSolrParams params = new ModifiableSolrParams(request.getParams()).set(CommonParams.Q, query) .set(CommonParams.FL, FIELD_SOLR4_ID); if (skippingDocsQueryString != null && !skippingDocsQueryString.isEmpty()) { params.set(CommonParams.FQ, "NOT ( " + skippingDocsQueryString + " )"); } SolrDocumentList docs = cloud.getSolrDocumentList(nativeRequestHandler, request, params); for (SolrDocument doc : docs) { String id = getFieldValueString(doc, FIELD_SOLR4_ID); TenantAclIdDbId ids = AlfrescoSolrDataModel.decodeNodeDocumentId(id); childIds.add(ids.dbId); } for (Long childId : childIds) { NodeMetaDataParameters nmdp = new NodeMetaDataParameters(); nmdp.setFromNodeId(childId); nmdp.setToNodeId(childId); nmdp.setIncludeAclId(false); nmdp.setIncludeAspects(false); nmdp.setIncludeChildAssociations(false); nmdp.setIncludeChildIds(true); nmdp.setIncludeNodeRef(false); nmdp.setIncludeOwner(false); nmdp.setIncludeParentAssociations(false); // We only care about the path and ancestors (which is included) for this case nmdp.setIncludePaths(true); nmdp.setIncludeProperties(false); nmdp.setIncludeType(false); nmdp.setIncludeTxnId(false); // Gets only one List<NodeMetaData> nodeMetaDatas = repositoryClient.getNodesMetaData(nmdp, 1); if (!nodeMetaDatas.isEmpty()) { NodeMetaData nodeMetaData = nodeMetaDatas.get(0); if (mayHaveChildren(nodeMetaData)) { updateDescendantDocs(nodeMetaData, overwrite, request, processor, stack); } try { lock(childId); LOGGER.debug("Cascade update child doc {}", childId); // Gets the document that we have from the content store and updates it String fixedTenantDomain = AlfrescoSolrDataModel.getTenantId(nodeMetaData.getTenantDomain()); SolrInputDocument cachedDoc = solrContentStore .retrieveDocFromSolrContentStore(fixedTenantDomain, nodeMetaData.getId()); if (cachedDoc != null) { updatePathRelatedFields(nodeMetaData, cachedDoc); updateNamePathRelatedFields(nodeMetaData, cachedDoc); updateAncestorRelatedFields(nodeMetaData, cachedDoc); AddUpdateCommand addDocCmd = new AddUpdateCommand(request); addDocCmd.overwrite = overwrite; addDocCmd.solrDoc = cachedDoc; processor.processAdd(addDocCmd); solrContentStore.storeDocOnSolrContentStore(fixedTenantDomain, nodeMetaData.getId(), cachedDoc); } else { LOGGER.debug("No child doc found to update {}", childId); } } finally { unlock(childId); } } } }
From source file:org.alfresco.solr.tracker.CascadeTrackerTest.java
License:Open Source License
/** * After updating the test data hierarchy (folders and file), the test checks that the cascade tracker properly * reflects the changes in the index./* w w w . j a v a 2 s . com*/ */ @Test public void solrTracking_folderUpdate_shouldReIndexFolderAndChildren() throws Exception { // Update the folder Transaction txn = getTransaction(0, 1); folderMetaData.getProperties().put(ContentModel.PROP_CASCADE_TX, new StringPropertyValue(Long.toString(txn.getId()))); folderMetaData.getProperties().put(ContentModel.PROP_NAME, new StringPropertyValue("folder2")); folderNode.setTxnId(txn.getId()); folderMetaData.setTxnId(txn.getId()); // Change the ancestor on the file just to see if it's been updated NodeRef nodeRef = new NodeRef(new StoreRef("workspace", "SpacesStore"), createGUID()); childFolderMetaData.setAncestors(ancestors(nodeRef)); fileMetaData.setAncestors(ancestors(nodeRef)); upsertData(txn, singletonList(folderNode), singletonList(folderMetaData)); // Check that the ancestor has been changed and indexed TermQuery query = new TermQuery(new Term(QueryConstants.FIELD_ANCESTOR, nodeRef.toString())); waitForDocCount(query, 2, MAX_WAIT_TIME); // Child folder and grandchild document must be updated // This is the same query as before but instead of using a Lucene query, it uses the /afts endpoint (request handler) ModifiableSolrParams params = new ModifiableSolrParams() .add(CommonParams.Q, QueryConstants.FIELD_ANCESTOR + ":\"" + nodeRef.toString() + "\"") .add(CommonParams.QT, "/afts").add(CommonParams.START, "0").add(CommonParams.ROWS, "6") .add(CommonParams.SORT, "id asc").add(CommonParams.FQ, "{!afts}AUTHORITY_FILTER_FROM_JSON"); SolrServletRequest req = areq(params, "{\"locales\":[\"en\"], \"templates\": [{\"name\":\"t1\", \"template\":\"%cm:content\"}], \"authorities\": [ \"mike\"], \"tenants\": [ \"\" ]}"); assertQ(req, "*[count(//doc)=2]", "//result/doc[1]/long[@name='DBID'][.='" + childFolderNode.getId() + "']", "//result/doc[2]/long[@name='DBID'][.='" + fileNode.getId() + "']"); }
From source file:org.dfdeshom.solr.mlt.MoreLikeThisHandler.java
License:Apache License
@Override public void handleRequestBody(SolrQueryRequest req, SolrQueryResponse rsp) throws Exception { SolrParams params = req.getParams(); // Set field flags ReturnFields returnFields = new SolrReturnFields(req); rsp.setReturnFields(returnFields);//from w w w. ja va2 s . c o m int flags = 0; if (returnFields.wantsScore()) { flags |= SolrIndexSearcher.GET_SCORES; } String defType = params.get(QueryParsing.DEFTYPE, QParserPlugin.DEFAULT_QTYPE); String q = params.get(CommonParams.Q); Query query = null; SortSpec sortSpec = null; List<Query> filters = null; QParser parser = null; try { if (q != null) { parser = QParser.getParser(q, defType, req); query = parser.getQuery(); sortSpec = parser.getSort(true); } String[] fqs = req.getParams().getParams(CommonParams.FQ); if (fqs != null && fqs.length != 0) { filters = new ArrayList<Query>(); for (String fq : fqs) { if (fq != null && fq.trim().length() != 0) { QParser fqp = QParser.getParser(fq, null, req); filters.add(fqp.getQuery()); } } } } catch (SyntaxError e) { throw new SolrException(SolrException.ErrorCode.BAD_REQUEST, e); } SolrIndexSearcher searcher = req.getSearcher(); MoreLikeThisHelper mlt = new MoreLikeThisHelper(params, searcher); // Hold on to the interesting terms if relevant TermStyle termStyle = TermStyle.get(params.get(MoreLikeThisParams.INTERESTING_TERMS)); List<InterestingTerm> interesting = (termStyle == TermStyle.NONE) ? null : new ArrayList<InterestingTerm>(mlt.mlt.getMaxQueryTerms()); DocListAndSet mltDocs = null; // Parse Required Params // This will either have a single Reader or valid query Reader reader = null; try { if (q == null || q.trim().length() < 1) { Iterable<ContentStream> streams = req.getContentStreams(); if (streams != null) { Iterator<ContentStream> iter = streams.iterator(); if (iter.hasNext()) { reader = iter.next().getReader(); } if (iter.hasNext()) { throw new SolrException(SolrException.ErrorCode.BAD_REQUEST, "MoreLikeThis does not support multiple ContentStreams"); } } } int start = params.getInt(CommonParams.START, 0); int rows = params.getInt(CommonParams.ROWS, 10); // Find documents MoreLikeThis - either with a reader or a query // -------------------------------------------------------------------------------- if (reader != null) { mltDocs = mlt.getMoreLikeThis(reader, sortSpec.getSort(), start, rows, filters, interesting, flags); } else if (q != null) { // Matching options boolean includeMatch = params.getBool(MoreLikeThisParams.MATCH_INCLUDE, true); int matchOffset = params.getInt(MoreLikeThisParams.MATCH_OFFSET, 0); // Find the base match DocList match = searcher.getDocList(query, null, null, matchOffset, 1, flags); // only get the first one... if (includeMatch) { rsp.add("match", match); } // This is an iterator, but we only handle the first match DocIterator iterator = match.iterator(); if (iterator.hasNext()) { // do a MoreLikeThis query for each document in results int id = iterator.nextDoc(); mltDocs = mlt.getMoreLikeThis(parser, id, sortSpec.getSort(), start, rows, filters, interesting, flags); } } else { throw new SolrException(SolrException.ErrorCode.BAD_REQUEST, "MoreLikeThis requires either a query (?q=) or text to find similar documents."); } } finally { if (reader != null) { reader.close(); } } if (mltDocs == null) { mltDocs = new DocListAndSet(); // avoid NPE } rsp.add("response", mltDocs.docList); if (interesting != null) { if (termStyle == TermStyle.DETAILS) { NamedList<Float> it = new NamedList<Float>(); for (InterestingTerm t : interesting) { it.add(t.term.toString(), t.boost); } rsp.add("interestingTerms", it); } else { List<String> it = new ArrayList<String>(interesting.size()); for (InterestingTerm t : interesting) { it.add(t.term.text()); } rsp.add("interestingTerms", it); } } // maybe facet the results if (params.getBool(FacetParams.FACET, false)) { if (mltDocs.docSet == null) { rsp.add("facet_counts", null); } else { SimpleFacets f = new SimpleFacets(req, mltDocs.docSet, params); rsp.add("facet_counts", f.getFacetCounts()); } } boolean dbg = req.getParams().getBool(CommonParams.DEBUG_QUERY, false); boolean dbgQuery = false, dbgResults = false; if (dbg == false) {//if it's true, we are doing everything anyway. String[] dbgParams = req.getParams().getParams(CommonParams.DEBUG); if (dbgParams != null) { for (int i = 0; i < dbgParams.length; i++) { if (dbgParams[i].equals(CommonParams.QUERY)) { dbgQuery = true; } else if (dbgParams[i].equals(CommonParams.RESULTS)) { dbgResults = true; } } } } else { dbgQuery = true; dbgResults = true; } // Copied from StandardRequestHandler... perhaps it should be added to doStandardDebug? if (dbg == true) { try { NamedList<Object> dbgInfo = SolrPluginUtils.doStandardDebug(req, q, mlt.getRawMLTQuery(), mltDocs.docList, dbgQuery, dbgResults); if (null != dbgInfo) { if (null != filters) { dbgInfo.add("filter_queries", req.getParams().getParams(CommonParams.FQ)); List<String> fqs = new ArrayList<String>(filters.size()); for (Query fq : filters) { fqs.add(QueryParsing.toString(fq, req.getSchema())); } dbgInfo.add("parsed_filter_queries", fqs); } rsp.add("debug", dbgInfo); } } catch (Exception e) { SolrException.log(SolrCore.log, "Exception during debug", e); rsp.add("exception_during_debug", SolrException.toStr(e)); } } }
From source file:org.dice.solrenhancements.morelikethis.DiceMoreLikeThisHandler.java
License:Apache License
@Override public void handleRequestBody(SolrQueryRequest req, SolrQueryResponse rsp) throws Exception { // set and override parameters SolrIndexSearcher searcher = req.getSearcher(); SchemaField uniqueKeyField = searcher.getSchema().getUniqueKeyField(); ModifiableSolrParams params = new ModifiableSolrParams(req.getParams()); configureSolrParameters(req, params, uniqueKeyField.getName()); // Set field flags ReturnFields returnFields = new SolrReturnFields(req); rsp.setReturnFields(returnFields);/*from ww w. j a v a2 s.c om*/ int flags = 0; if (returnFields.wantsScore()) { flags |= SolrIndexSearcher.GET_SCORES; } // note: set in configureSolrParameters String defType = params.get(QueryParsing.DEFTYPE, EDISMAX); String q = params.get(CommonParams.Q); Query query = null; SortSpec sortSpec = null; QParser parser = null; List<Query> targetFqFilters = null; List<Query> mltFqFilters = null; try { if (q != null) { parser = QParser.getParser(q, defType, req); query = parser.getQuery(); sortSpec = parser.getSort(true); } else { parser = QParser.getParser(null, defType, req); sortSpec = parser.getSort(true); } targetFqFilters = getFilters(req, CommonParams.FQ); mltFqFilters = getFilters(req, MoreLikeThisParams.FQ); } catch (SyntaxError e) { throw new SolrException(SolrException.ErrorCode.BAD_REQUEST, e); } MoreLikeThisHelper mlt = new MoreLikeThisHelper(params, searcher, uniqueKeyField, parser); // Hold on to the interesting terms if relevant MoreLikeThisParams.TermStyle termStyle = MoreLikeThisParams.TermStyle .get(params.get(MoreLikeThisParams.INTERESTING_TERMS)); MLTResult mltResult = null; DocListAndSet mltDocs = null; // Parse Required Params // This will either have a single Reader or valid query Reader reader = null; try { int start = params.getInt(CommonParams.START, 0); int rows = params.getInt(CommonParams.ROWS, 10); // for use when passed a content stream if (q == null || q.trim().length() < 1) { reader = getContentStreamReader(req, reader); } // Find documents MoreLikeThis - either with a reader or a query // -------------------------------------------------------------------------------- if (reader != null) { // this will only be initialized if used with a content stream (see above) mltResult = mlt.getMoreLikeThisFromContentSteam(reader, start, rows, mltFqFilters, flags, sortSpec.getSort()); } else if (q != null) { // Matching options mltResult = getMoreLikeTheseFromQuery(rsp, params, flags, q, query, sortSpec, targetFqFilters, mltFqFilters, searcher, mlt, start, rows); } else { throw new SolrException(SolrException.ErrorCode.BAD_REQUEST, "MoreLikeThis requires either a query (?q=) or text to find similar documents."); } if (mltResult != null) { mltDocs = mltResult.getDoclist(); } } finally { if (reader != null) { reader.close(); } } if (mltDocs == null) { mltDocs = new DocListAndSet(); // avoid NPE } rsp.add("response", mltDocs.docList); if (mltResult != null && termStyle != MoreLikeThisParams.TermStyle.NONE) { addInterestingTerms(rsp, termStyle, mltResult); } // maybe facet the results if (params.getBool(FacetParams.FACET, false)) { addFacet(req, rsp, params, mltDocs); } addDebugInfo(req, rsp, q, mltFqFilters, mlt, mltResult); }
From source file:org.dice.solrenhancements.morelikethis.DiceMoreLikeThisHandler.java
License:Apache License
private void addDebugInfo(SolrQueryRequest req, SolrQueryResponse rsp, String q, List<Query> mltFqFilters, MoreLikeThisHelper mlt, MLTResult mltResult) { DocListAndSet mltDocs = mltResult.getDoclist(); boolean dbg = req.getParams().getBool(CommonParams.DEBUG_QUERY, false); boolean dbgQuery = false, dbgResults = false; if (dbg == false) {//if it's true, we are doing everything anyway. String[] dbgParams = req.getParams().getParams(CommonParams.DEBUG); if (dbgParams != null) { for (int i = 0; i < dbgParams.length; i++) { if (dbgParams[i].equals(CommonParams.QUERY)) { dbgQuery = true;// w w w . j a v a2 s . c o m } else if (dbgParams[i].equals(CommonParams.RESULTS)) { dbgResults = true; } } } } else { dbgQuery = true; dbgResults = true; } // Copied from StandardRequestHandler... perhaps it should be added to doStandardDebug? if (dbg == true) { try { NamedList<String> it = getMltTermsForDebug(mltResult); NamedList<Object> dbgInfo = new NamedList<Object>(); NamedList<Object> stdDbg = SolrPluginUtils.doStandardDebug(req, q, mlt.getRealMLTQuery(), mltDocs.docList, dbgQuery, dbgResults); if (null != dbgInfo) { rsp.add("debug", dbgInfo); dbgInfo.add("mltTerms", it); dbgInfo.addAll(stdDbg); if (null != mltFqFilters) { dbgInfo.add("filter_queries", req.getParams().getParams(CommonParams.FQ)); List<String> fqs = new ArrayList<String>(mltFqFilters.size()); for (Query fq : mltFqFilters) { fqs.add(QueryParsing.toString(fq, req.getSchema())); } dbgInfo.add("mlt_filter_queries", fqs); } } } catch (Exception e) { SolrException.log(SolrCore.log, "Exception during debug", e); rsp.add("exception_during_debug", SolrException.toStr(e)); } } }
From source file:org.dice.solrenhancements.unsupervisedfeedback.DiceUnsupervisedFeedbackHandler.java
License:Apache License
@Override public void handleRequestBody(SolrQueryRequest req, SolrQueryResponse rsp) throws Exception { SolrIndexSearcher searcher = req.getSearcher(); SchemaField uniqueKeyField = searcher.getSchema().getUniqueKeyField(); ModifiableSolrParams params = new ModifiableSolrParams(req.getParams()); configureSolrParameters(req, params, uniqueKeyField.getName()); // Set field flags ReturnFields returnFields = new SolrReturnFields(req); rsp.setReturnFields(returnFields);// w w w .j a va 2 s .c om int flags = 0; if (returnFields.wantsScore()) { flags |= SolrIndexSearcher.GET_SCORES; } String defType = params.get(QueryParsing.DEFTYPE, QParserPlugin.DEFAULT_QTYPE); int maxDocumentsToMatch = params.getInt(UnsupervisedFeedbackParams.MAX_DOCUMENTS_TO_PROCESS, UnsupervisedFeedback.DEFAULT_MAX_NUM_DOCUMENTS_TO_PROCESS); String q = params.get(CommonParams.Q); Query query = null; SortSpec sortSpec = null; QParser parser = null; List<Query> targetFqFilters = null; List<Query> mltFqFilters = null; try { parser = QParser.getParser(q, defType, req); query = parser.getQuery(); sortSpec = parser.getSort(true); targetFqFilters = getFilters(req, CommonParams.FQ); mltFqFilters = getFilters(req, UnsupervisedFeedbackParams.FQ); } catch (SyntaxError e) { throw new SolrException(SolrException.ErrorCode.BAD_REQUEST, e); } UnsupervisedFeedbackHelper mlt = new UnsupervisedFeedbackHelper(params, searcher, uniqueKeyField, parser); // Hold on to the interesting terms if relevant UnsupervisedFeedbackParams.TermStyle termStyle = UnsupervisedFeedbackParams.TermStyle .get(params.get(UnsupervisedFeedbackParams.INTERESTING_TERMS)); List<InterestingTerm> interesting = (termStyle == UnsupervisedFeedbackParams.TermStyle.NONE) ? null : new ArrayList<InterestingTerm>(mlt.uf.getMaxQueryTermsPerField()); DocListAndSet uffDocs = null; // Parse Required Params // This will either have a single Reader or valid query Reader reader = null; try { int start = params.getInt(CommonParams.START, 0); int rows = params.getInt(CommonParams.ROWS, 10); // Find documents MoreLikeThis - either with a reader or a query // -------------------------------------------------------------------------------- if (q == null) { throw new SolrException(SolrException.ErrorCode.BAD_REQUEST, "Dice unsupervised feedback handler requires either a query (?q=) to find similar documents."); } else { uffDocs = expandQueryAndReExecute(rsp, params, maxDocumentsToMatch, flags, q, query, sortSpec, targetFqFilters, mltFqFilters, searcher, mlt, interesting, uffDocs, start, rows); } } finally { if (reader != null) { reader.close(); } } if (uffDocs == null) { uffDocs = new DocListAndSet(); // avoid NPE } rsp.add("response", uffDocs.docList); if (interesting != null) { addInterestingTerms(rsp, termStyle, interesting); } // maybe facet the results if (params.getBool(FacetParams.FACET, false)) { addFacet(req, rsp, params, uffDocs); } addDebugInfo(req, rsp, q, mltFqFilters, mlt, uffDocs); }
From source file:org.dice.solrenhancements.unsupervisedfeedback.DiceUnsupervisedFeedbackHandler.java
License:Apache License
private void addDebugInfo(SolrQueryRequest req, SolrQueryResponse rsp, String q, List<Query> mltFqFilters, UnsupervisedFeedbackHelper mlt, DocListAndSet mltDocs) { boolean dbg = req.getParams().getBool(CommonParams.DEBUG_QUERY, false); boolean dbgQuery = false, dbgResults = false; if (dbg == false) {//if it's true, we are doing everything anyway. String[] dbgParams = req.getParams().getParams(CommonParams.DEBUG); if (dbgParams != null) { for (int i = 0; i < dbgParams.length; i++) { if (dbgParams[i].equals(CommonParams.QUERY)) { dbgQuery = true;// ww w.j av a2 s . com } else if (dbgParams[i].equals(CommonParams.RESULTS)) { dbgResults = true; } } } } else { dbgQuery = true; dbgResults = true; } // Copied from StandardRequestHandler... perhaps it should be added to doStandardDebug? if (dbg == true) { try { NamedList<Object> dbgInfo = SolrPluginUtils.doStandardDebug(req, q, mlt.getRawUFQuery(), mltDocs.docList, dbgQuery, dbgResults); if (null != dbgInfo) { if (null != mltFqFilters) { dbgInfo.add("filter_queries", req.getParams().getParams(CommonParams.FQ)); List<String> fqs = new ArrayList<String>(mltFqFilters.size()); for (Query fq : mltFqFilters) { fqs.add(QueryParsing.toString(fq, req.getSchema())); } dbgInfo.add("mlt_filter_queries", fqs); } rsp.add("debug", dbgInfo); } } catch (Exception e) { SolrException.log(SolrCore.log, "Exception during debug", e); rsp.add("exception_during_debug", SolrException.toStr(e)); } } }
From source file:org.dspace.app.xmlui.aspect.discovery.json.JSONSolrSearcher.java
License:BSD License
@Override public void setup(SourceResolver resolver, Map objectModel, String src, Parameters par) throws ProcessingException, SAXException, IOException { //Retrieve all the given parameters Request request = ObjectModelHelper.getRequest(objectModel); this.response = ObjectModelHelper.getResponse(objectModel); query = request.getParameter(CommonParams.Q); if (query == null) { query = "*:*"; }//from w ww. j a v a 2 s . c om //Retrieve all our filter queries filterQueries = request.getParameterValues(CommonParams.FQ); //Retrieve our facet fields facetFields = request.getParameterValues(FacetParams.FACET_FIELD); //Retrieve our facet limit (if any) if (request.getParameter(FacetParams.FACET_LIMIT) != null) { try { facetLimit = Integer.parseInt(request.getParameter(FacetParams.FACET_LIMIT)); } catch (Exception e) { //Should an invalid value be supplied use -1 facetLimit = -1; } } else { facetLimit = -1; } //Retrieve our sorting value facetSort = request.getParameter(FacetParams.FACET_SORT); //Make sure we have a valid sorting value if (!FacetParams.FACET_SORT_INDEX.equals(facetSort) && !FacetParams.FACET_SORT_COUNT.equals(facetSort)) { facetSort = null; } //Retrieve our facet min count facetMinCount = 1; try { facetMinCount = Integer.parseInt(request.getParameter(FacetParams.FACET_MINCOUNT)); } catch (Exception e) { facetMinCount = 1; } jsonWrf = request.getParameter("json.wrf"); //Retrieve our discovery solr path ExtendedProperties props = null; //Method that will retrieve all the possible configs we have props = ExtendedProperties.convertProperties(ConfigurationManager.getProperties()); InputStream is = null; try { File config = new File(props.getProperty("dspace.dir") + "/config/dspace-solr-search.cfg"); if (config.exists()) { props.combine(new ExtendedProperties(config.getAbsolutePath())); } else { is = SolrServiceImpl.class.getResourceAsStream("dspace-solr-search.cfg"); ExtendedProperties defaults = new ExtendedProperties(); defaults.load(is); props.combine(defaults); } } catch (Exception e) { log.error("Error while retrieving solr url", e); e.printStackTrace(); } finally { if (is != null) { is.close(); } } if (props.getProperty("solr.search.server") != null) { this.solrServerUrl = props.getProperty("solr.search.server").toString(); } }