Examples with Tag com.hortonworks.streamline.registries.tag.Tag used on opensource projects

Example 1 with Tag

use of com.hortonworks.streamline.registries.tag.Tag in project streamline by hortonworks.

the class CatalogTagService method flatten.

private List<Tag> flatten(List<Tag> tags) {
    List<Tag> res = new ArrayList<>();
    for (Tag tag : tags) {
        res.add(tag);
        res.addAll(flatten(tag.getTags()));
    }
    return res;
}

Example 2 with Tag

use of com.hortonworks.streamline.registries.tag.Tag in project streamline by hortonworks.

the class CatalogTagService method getTags.

@Override
public List<Tag> getTags(TaggedEntity taggedEntity) {
    List<Tag> tags = new ArrayList<>();
    QueryParam qp1 = new QueryParam(TagStorableMap.FIELD_STORABLE_ID, String.valueOf(taggedEntity.getId()));
    QueryParam qp2 = new QueryParam(TagStorableMap.FIELD_STORABLE_NAMESPACE, String.valueOf(taggedEntity.getNamespace()));
    for (TagStorableMap mapping : listTagStorableMapping(ImmutableList.of(qp1, qp2))) {
        tags.add(getTag(mapping.getTagId()));
    }
    return tags;
}

Example 3 with Tag

use of com.hortonworks.streamline.registries.tag.Tag in project streamline by hortonworks.

the class CatalogTagService method removeTagsFromStorable.

@Override
public void removeTagsFromStorable(TaggedEntity taggedEntity, List<Tag> tags) {
    if (tags != null) {
        for (Tag tag : tags) {
            TagStorableMap tagStorable = new TagStorableMap();
            tagStorable.setTagId(tag.getId());
            tagStorable.setStorableId(taggedEntity.getId());
            tagStorable.setStorableNamespace(taggedEntity.getNamespace());
            this.dao.remove(tagStorable.getStorableKey());
        }
    }
}

Example 4 with Tag

use of com.hortonworks.streamline.registries.tag.Tag in project streamline by hortonworks.

the class CatalogTagService method addTagsForStorable.

@Override
public void addTagsForStorable(TaggedEntity taggedEntity, List<Tag> tags) {
    if (tags != null) {
        for (Tag tag : tags) {
            TagStorableMap tagStorable = new TagStorableMap();
            tagStorable.setTagId(tag.getId());
            tagStorable.setStorableNamespace(taggedEntity.getNamespace());
            tagStorable.setStorableId(taggedEntity.getId());
            this.dao.add(tagStorable);
        }
    }
}

Example 5 with Tag

use of com.hortonworks.streamline.registries.tag.Tag in project streamline by hortonworks.

the class CatalogTagService method removeTag.

@Override
public Tag removeTag(Long tagId) {
    Tag tag = getTag(tagId);
    if (tag != null) {
        if (!getEntities(tagId, false).isEmpty()) {
            throw new TagNotEmptyException("Tag not empty, has child entities.");
        }
        removeTagsFromStorable(getTaggedEntity(tag), tag.getTags());
        dao.<Tag>remove(new StorableKey(TAG_NAMESPACE, tag.getPrimaryKey()));
    }
    return tag;
}