List of having() Examples

Examples of having()

org.apache.metamodel.query.Query.having()
org.infinispan.query.dsl.QueryFactory.having()
Creates a condition on the given attribute path that is to be completed later by using it as a sub-condition. @param attributePath @return the incomplete sub-condition

Examples of org.apache.metamodel.query.Query.having()

        Column contributorIdColumn = table2.getColumnByName(COLUMN_ROLE_CONTRIBUTOR_ID);


        q.groupBy(roleColumn);
        SelectItem countSelectItem = new SelectItem(FunctionType.COUNT, contributorIdColumn).setAlias("my_count");
        q.select(new SelectItem(roleColumn), countSelectItem);
        q.having(new FilterItem(countSelectItem, OperatorType.GREATER_THAN, 1));
        q.orderBy(new OrderByItem(countSelectItem));
        assertEquals(
                "SELECT c.name, COUNT(c.contributor_id) AS my_count FROM MetaModelSchema.role c GROUP BY c.name HAVING COUNT(c.contributor_id) > 1 ORDER BY COUNT(c.contributor_id) ASC",
                q.toString());

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Examples of org.infinispan.query.dsl.QueryFactory.having()

      QueryFactory qf = Search.getQueryFactory(remoteCache);


      //test for parenthesis, "and" should have higher priority
      Query q = qf.from(User.class)
            .having("name").eq("Spider")
            .or(qf.having("name").eq("John"))
            .and(qf.having("surname").eq("Man"))
            .toBuilder().build();


      List<User> list = q.list();
      assertEquals(2, list.size());

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Examples of org.infinispan.query.dsl.QueryFactory.having()


      //test for parenthesis, "and" should have higher priority
      Query q = qf.from(User.class)
            .having("name").eq("Spider")
            .or(qf.having("name").eq("John"))
            .and(qf.having("surname").eq("Man"))
            .toBuilder().build();


      List<User> list = q.list();
      assertEquals(2, list.size());
   }

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Examples of org.infinispan.query.dsl.QueryFactory.having()

   public void testOr2() throws Exception {
      QueryFactory qf = Search.getQueryFactory(remoteCache);


      Query q = qf.from(User.class)
            .having("surname").eq("Man")
            .or(qf.having("surname").eq("Woman"))
            .toBuilder().build();


      List<User> list = q.list();
      assertEquals(2, list.size());
      for (User u : list) {

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Examples of org.infinispan.query.dsl.QueryFactory.having()

   public void testNot6() throws Exception {
      QueryFactory qf = Search.getQueryFactory(remoteCache);


      // QueryFactory.not() test
      Query q = qf.from(User.class)
            .not(qf.not(qf.having("gender").eq(User.Gender.FEMALE)))
            .toBuilder()
            .build();


      List<User> list = q.list();
      assertEquals(1, list.size());

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Examples of org.infinispan.query.dsl.QueryFactory.having()

   public void testNot7() throws Exception {
      QueryFactory qf = Search.getQueryFactory(remoteCache);


      Query q = qf.from(User.class)
            .having("gender").eq(User.Gender.FEMALE)
            .and().not(qf.having("name").eq("Spider"))
            .toBuilder().build();


      List<User> list = q.list();
      assertTrue(list.isEmpty());
   }

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Examples of org.infinispan.query.dsl.QueryFactory.having()

   public void testSampleDomainQuery2() throws Exception {
      QueryFactory qf = Search.getQueryFactory(remoteCache);


      // all male users, but this time retrieved in a twisted manner
      Query q = qf.from(User.class)
            .not(qf.having("gender").eq(User.Gender.FEMALE))
            .and(qf.not().not(qf.having("gender").eq(User.Gender.MALE)))
            .toBuilder().build();


      List<User> list = q.list();
      assertEquals(2, list.size());

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Examples of org.infinispan.query.dsl.QueryFactory.having()

      QueryFactory qf = Search.getQueryFactory(remoteCache);


      // all male users, but this time retrieved in a twisted manner
      Query q = qf.from(User.class)
            .not(qf.having("gender").eq(User.Gender.FEMALE))
            .and(qf.not().not(qf.having("gender").eq(User.Gender.MALE)))
            .toBuilder().build();


      List<User> list = q.list();
      assertEquals(2, list.size());
      assertEquals("John", list.get(0).getName());

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Examples of org.infinispan.query.dsl.QueryFactory.having()

      QueryFactory qf = Search.getQueryFactory(remoteCache);


      Query q = qf.from(User.class)
            .having("name").eq("John")
            .and().having("addresses.postCode").eq("X1234")
            .and(qf.having("accountIds").eq(1))
            .toBuilder().build();


      List<User> list = q.list();
      assertEquals(1, list.size());
      assertEquals("Doe", list.get(0).getSurname());

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Examples of org.infinispan.query.dsl.QueryFactory.having()

      QueryFactory qf = Search.getQueryFactory(remoteCache);


      // all transactions of account with id 2 which have an amount larger than 1600 or their description contains the word 'rent'
      Query q = qf.from(Transaction.class)
            .having("accountId").eq(1)
            .and(qf.having("amount").gt(1600)
                       .or().having("description").like("%rent%")).toBuilder().build();


      List<Transaction> list = q.list();
      assertEquals(2, list.size());
      assertEquals("Birthday present", list.get(0).getDescription());

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