public static Predicate find()

in genie-web/src/main/java/com/netflix/genie/web/data/services/impl/jpa/queries/predicates/ApplicationPredicates.java [60:103]

44 lines of code
8 McCabe index (conditional complexity)


    public static Predicate find(
        final Root<ApplicationEntity> root,
        final AbstractQuery<?> cq,
        final CriteriaBuilder cb,
        @Nullable final String name,
        @Nullable final String user,
        @Nullable final Set<String> statuses,
        @Nullable final Set<TagEntity> tags,
        @Nullable final String type
    ) {
        final List<Predicate> predicates = new ArrayList<>();
        if (StringUtils.isNotBlank(name)) {
            predicates.add(
                PredicateUtils.getStringLikeOrEqualPredicate(cb, root.get(ApplicationEntity_.name), name)
            );
        }
        if (StringUtils.isNotBlank(user)) {
            predicates.add(
                PredicateUtils.getStringLikeOrEqualPredicate(cb, root.get(ApplicationEntity_.user), user)
            );
        }
        if (statuses != null && !statuses.isEmpty()) {
            predicates.add(
                cb.or(
                    statuses
                        .stream()
                        .map(status -> cb.equal(root.get(ApplicationEntity_.status), status))
                        .toArray(Predicate[]::new)
                )
            );
        }
        if (tags != null && !tags.isEmpty()) {
            final Join<ApplicationEntity, TagEntity> tagEntityJoin = root.join(ApplicationEntity_.tags);
            predicates.add(tagEntityJoin.in(tags));
            cq.groupBy(root.get(ApplicationEntity_.id));
            cq.having(cb.equal(cb.count(root.get(ApplicationEntity_.id)), tags.size()));
        }
        if (StringUtils.isNotBlank(type)) {
            predicates.add(
                PredicateUtils.getStringLikeOrEqualPredicate(cb, root.get(ApplicationEntity_.type), type)
            );
        }
        return cb.and(predicates.toArray(new Predicate[0]));
    }