Package org.infinispan.query

Examples of org.infinispan.query.CacheQuery

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   public void testTypeFiltering() throws ParseException {
      loadTestingData();
      queryParser = createQueryParser("blurb");
      Query luceneQuery = queryParser.parse("grass");
      CacheQuery cacheQuery = Search.getSearchManager(cache).getQuery(luceneQuery);

      List<Object> found = cacheQuery.list();

      assert found.size() == 2;
      assert found.containsAll(asList(person2, anotherGrassEater));

      queryParser = createQueryParser("blurb");
      luceneQuery = queryParser.parse("grass");
      cacheQuery = Search.getSearchManager(cache).getQuery(luceneQuery, AnotherGrassEater.class);

      found = cacheQuery.list();

      assert found.size() == 1;
      assert found.get(0).equals(anotherGrassEater);
   }
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      Query q = qb.bool()
            .must(qb.keyword().onField(TYPE_FIELD_NAME).ignoreFieldBridge().matching(parsingResult.getTargetType().getFullName()).createQuery())
            .must(parsingResult.getQuery())
            .createQuery();

      CacheQuery cacheQuery = searchManager.getQuery(q, parsingResult.getTargetEntity());
      if (sort != null) {
         cacheQuery = cacheQuery.sort(sort);
      }
      int projSize = 0;
      if (parsingResult.getProjections() != null && !parsingResult.getProjections().isEmpty()) {
         projSize = parsingResult.getProjections().size();
         cacheQuery.projection(parsingResult.getProjections().toArray(new String[projSize]));
      }
      if (request.getStartOffset() > 0) {
         cacheQuery.firstResult((int) request.getStartOffset());
      }
      if (request.getMaxResults() > 0) {
         cacheQuery.maxResults(request.getMaxResults());
      }

      List list = cacheQuery.list();

      List<WrappedMessage> results = new ArrayList<WrappedMessage>(projSize == 0 ? list.size() : list.size() * projSize);
      for (Object o : list) {
         if (projSize == 0) {
            results.add(new WrappedMessage(o));
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         assertEquals(0L, server.getAttribute(name, "SearchQueryExecutionCount"));

         QueryParser queryParser = createQueryParser("blurb");
         Query luceneQuery = queryParser.parse("value");
         CacheQuery cacheQuery = searchManager.getQuery(luceneQuery);
         List<Object> found = cacheQuery.list();

         assertEquals(1L, server.getAttribute(name, "SearchQueryExecutionCount"));

         assertEquals(numberOfEntries, found.size());
         assertEquals(numberOfEntries, server.invoke(name, "getNumberOfIndexedEntities",
                                       new Object[]{Person.class.getCanonicalName()},
                                       new String[]{String.class.getCanonicalName()}));

         assertEquals(1, searchManager.getSearchFactory().getStatistics().indexedEntitiesCount().size());

         // add more test data
         AnotherGrassEater anotherGrassEater = new AnotherGrassEater("Another grass-eater", "Eats grass");
         cache.put("key101", anotherGrassEater);

         cacheQuery = searchManager.getQuery(luceneQuery);
         found = cacheQuery.list();
         assertEquals(numberOfEntries, found.size());

         assertEquals(1, server.invoke(name, "getNumberOfIndexedEntities",
                                       new Object[]{AnotherGrassEater.class.getCanonicalName()},
                                       new String[]{String.class.getCanonicalName()}));
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   public static CacheQuery createCacheQuery(Cache m_cache, String fieldName, String searchString) throws ParseException {
      QueryParser qp = createQueryParser(fieldName);
      Query parsedQuery = qp.parse(searchString);
      SearchManager queryFactory = Search.getSearchManager(m_cache);
      CacheQuery cacheQuery = queryFactory.getQuery(parsedQuery);
      return cacheQuery;
   }
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               .must(qb.keyword().onField(TYPE_FIELD_NAME).ignoreFieldBridge().matching(messageDescriptor.getFullName()).createQuery())
               .must(parsingResult.getQuery())
               .createQuery();
      }

      CacheQuery cacheQuery = searchManager.getQuery(luceneQuery, targetEntity);

      if (request.getSortCriteria() != null && !request.getSortCriteria().isEmpty()) {
         SortField[] sortField = new SortField[request.getSortCriteria().size()];
         int i = 0;
         for (QueryRequest.SortCriteria sc : request.getSortCriteria()) {
            //TODO [anistor] sort type is not properly handled right now
            Descriptors.FieldDescriptor field = getFieldDescriptor(messageDescriptor, sc.getAttributePath());
            int sortType = SortField.STRING;
            if (field != null) {
               switch (field.getJavaType()) {
                  case INT:
                  case BOOLEAN:
                  case ENUM:
                     sortType = SortField.INT;
                     break;
                  case LONG:
                     sortType = SortField.LONG;
                     break;
                  case FLOAT:
                     sortType = SortField.FLOAT;
                     break;
                  case DOUBLE:
                     sortType = SortField.DOUBLE;
                     break;
               }
            }
            sortField[i++] = new SortField(sc.getAttributePath(), sortType, !sc.isAscending());
         }
         cacheQuery = cacheQuery.sort(new Sort(sortField));
      }

      int projSize = 0;
      if (projections != null && !projections.isEmpty()) {
         projSize = projections.size();
         cacheQuery = cacheQuery.projection(projections.toArray(new String[projSize]));
      }
      if (request.getStartOffset() > 0) {
         cacheQuery = cacheQuery.firstResult((int) request.getStartOffset());
      }
      if (request.getMaxResults() > 0) {
         cacheQuery = cacheQuery.maxResults(request.getMaxResults());
      }

      List list = cacheQuery.list();
      List<WrappedMessage> results = new ArrayList<WrappedMessage>(projSize == 0 ? list.size() : list.size() * projSize);
      for (Object o : list) {
         if (projSize == 0) {
            results.add(new WrappedMessage(o));
         } else {
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       return TestCacheManagerFactory.createCacheManager(builder);
    }

    private List searchByName(String name, Cache c) {
        SearchManager sm = Search.getSearchManager(c);
        CacheQuery q = sm.getQuery(SEntity.searchByName(name), SEntity.class);
        int resultSize = q.getResultSize();
        List l = q.list();
        assert l.size() == resultSize;
        return q.list();
    }
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   protected void verifyFindsCar(Cache cache, int count, String carMake) {
      QueryParser queryParser = createQueryParser("make");

      try {
         Query luceneQuery = queryParser.parse(carMake);
         CacheQuery cacheQuery = Search.getSearchManager(cache).getQuery(luceneQuery, Car.class);

         Assert.assertEquals(count, cacheQuery.getResultSize());

      } catch(ParseException ex) {
         ex.printStackTrace();
         Assert.fail("Failed due to: " + ex.getMessage());
      }
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   }

   protected void assertIndexSize(int expectedIndexSize) {
      for (Cache cache : caches) {
         SearchManager searchManager = Search.getSearchManager(cache);
         CacheQuery query = searchManager.getQuery(new MatchAllDocsQuery(), Person.class);
         Assert.assertEquals(expectedIndexSize, query.list().size());
      }
   }
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   private static void assertFindBook(Cache<Object, Object> cache) {
      SearchManager searchManager = Search.getSearchManager(cache);
      QueryBuilder queryBuilder = searchManager.buildQueryBuilderForClass(Book.class).get();
      Query luceneQuery = queryBuilder.keyword().onField("title").matching("infinispan").createQuery();
      CacheQuery cacheQuery = searchManager.getQuery(luceneQuery);
      List<Object> list = cacheQuery.list();
      Assert.assertEquals(1, list.size());
   }
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   }

   @Test
   public void testQueryProjectionWithSingleField() throws Exception {
      cache.put("1", new Foo("bar1", "baz1"));
      CacheQuery cacheQuery = createProjectionQuery("bar");
      assertQueryReturns(cacheQuery, new Object[] { "bar1" });
   }
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Related Classes of org.infinispan.query.CacheQuery

  • org.infinispan.client.hotrod.marshall.EmbeddedCompatTest
  • org.infinispan.query.api.ManualIndexingTest
  • org.infinispan.query.api.PutAllTest
  • org.infinispan.query.backend.IndexCacheStopTest
  • org.infinispan.query.backend.QueryInterceptorIndexingOperationsTest
  • org.infinispan.query.blackbox.ClusteredCacheTest
  • org.infinispan.query.blackbox.ClusteredCacheWithLongIndexNameTest
  • org.infinispan.query.blackbox.ClusteredQueryTest
  • org.infinispan.query.blackbox.KeyTypeTest
  • org.infinispan.query.blackbox.LocalCacheTest
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