/** * Create a new query on an existing criteria to add new constraints to * the existing criteria. * * @param criteria the existing criteria * @return a new query to add constraints to the criteria. */ public static Search query(Criteria criteria) { Search search = query(); if (criteria != null) { search.restrictions.add(criteria.getRestriction()); } return search; }
@Override public PagedResult<String> findAllByCriteria(WikittyTransaction transaction, Criteria criteria) { // throw new UnsupportedOperationException("Not supported yet."); int firstIndex = criteria.getFirstIndex(); int endIndex = criteria.getEndIndex(); List<String> ids = new LinkedList<String>(); int currentIndex = 0; for (Entry<String, Wikitty> entry : wikittyStorage.getWikitties().entrySet()) { Wikitty w = entry.getValue(); String id = entry.getKey(); Restriction dto = criteria.getRestriction(); if (!w.isDeleted() && checkRestriction(transaction, dto, w)) { currentIndex++; if (currentIndex > firstIndex) { ids.add(id); } if (endIndex >= 0 && currentIndex >= endIndex) { break; } } } return new PagedResult<String>(criteria.getName(), firstIndex, ids.size(), criteria.getRestriction().toString(), null, ids); }
protected void checkSearch( Search search, RestrictionName name ) throws Exception { Restriction dto = search.criteria().getRestriction(); checkRestriction( dto, name, elementName, value ); }
new Restriction2Solr(transaction, fieldModifier); String queryString = restriction2Solr.toSolr( treeCriteria.getRestriction(), solrServer); SolrQuery query = new SolrQuery(SOLR_QUERY_PARSER + queryString); QueryResponse resp = SolrUtil.executeQuery(solrServer, query);
new Restriction2Solr(transaction, fieldModifier); String queryString = restriction2Solr.toSolr( treeCriteria.getRestriction(), getSolrServer()); SolrQuery query = new SolrQuery(SOLR_QUERY_PARSER + queryString); QueryResponse resp = SolrUtil.executeQuery(getSolrServer(), query);
String queryString = restriction2Solr.toSolr(criteria.getRestriction(), solrServer); SolrQuery query = new SolrQuery(SOLR_QUERY_PARSER + queryString); for (Criteria facet : facetCriteria) { String queryFacet = restriction2Solr.toSolr(facet.getRestriction(), solrServer); facetQueryToName.put(queryFacet, facet.getName()); query.addFacetQuery(queryFacet);
String queryString = restriction2Solr.toSolr(criteria.getRestriction(), getSolrServer()); SolrQuery query = new SolrQuery(SOLR_QUERY_PARSER + queryString); for (Criteria facet : facetCriteria) { String queryFacet = restriction2Solr.toSolr(facet.getRestriction(), getSolrServer()); facetQueryToName.put(queryFacet, facet.getName()); query.addFacetQuery(queryFacet);
@Test public void testOr() throws Exception { String[] elementNames = new String[4]; String[] values = new String[4]; for (int i = 0; i < elementNames.length; i++) { elementNames[i] = elementName + i; values[i] = value + i; } Search q = q().eq(elementNames[0], values[0]); Search qor = q.or() .gt(elementNames[1], values[1]) .ew(elementNames[2], values[2]) .lt(elementNames[3], values[3]); Restriction dto = q.criteria().getRestriction(); Assert.assertTrue( "Restriction is " + dto.getClass().getName(), dto instanceof And ); And and = (And) dto; Restriction[] dtos = and.getRestrictions().toArray(new Restriction[]{}); checkRestriction(dtos[0], RestrictionName.EQUALS, elementName + "0", value + "0"); Assert.assertTrue( "Restriction is " + dtos[1].getClass().getName(), dtos[1] instanceof Or ); Or or = (Or) dtos[1]; dtos = or.getRestrictions().toArray(new Restriction[]{}); checkRestriction(dtos[0], RestrictionName.GREATER, elementName + "1", value + "1"); checkRestriction(dtos[1], RestrictionName.ENDS_WITH, elementName + "2", value + "2"); checkRestriction(dtos[2], RestrictionName.LESS, elementName + "3", value + "3"); }
@Test public void testAnd() throws Exception { Restriction dto = q() .eq(elementName + "0", value + "0") .gt(elementName + "1", value + "1") .ew(elementName + "2", value + "2") .criteria().getRestriction(); Assert.assertTrue( dto instanceof And ); And and = (And) dto; Restriction[] dtos = and.getRestrictions().toArray(new Restriction[]{}); checkRestriction(dtos[0], RestrictionName.EQUALS, elementName + "0", value + "0"); checkRestriction(dtos[1], RestrictionName.GREATER, elementName + "1", value + "1"); checkRestriction(dtos[2], RestrictionName.ENDS_WITH, elementName + "2", value + "2"); }
@Test public void testBetween() throws Exception { Criteria criteria = q().bw(elementName, "from", "to").criteria(); Restriction restriction = criteria.getRestriction(); Assert.assertTrue( restriction instanceof Between ); Between between = (Between) restriction; Assert.assertEquals( "from", between.getMin() ); Assert.assertEquals( "to", between.getMax() ); }