public Tag findTag(String tagId, Asset asset, Session session) {
    Tag tag = null;
    ResourceResolver resourceResolver = null;

    try {
        resourceResolver = getResourceResolver(session);
        TagManager tagManager = resourceResolver.adaptTo(TagManager.class);
        tag = tagManager.resolve(tagId);
    } finally {
        if (null != resourceResolver && resourceResolver.isLive()) {
            resourceResolver.close();
        }
    }

    return tag;
}
 

protected JSONObject getJson() {
    JSONObject json = new JSONObject();
    json.put(ID, getId());
    json.put(TITLE, getTitle());
    json.put(DESCRIPTION, getDescription());
    json.put(BODY, getBody().getBodyAsText());
    json.put(AUTHOR, getAuthor().displayName());
    json.put(LAST_MODIFIED, SolrTimestamp.convertToUtcAndUseNowIfNull(getLastUpdate()));
    json.put(PUBLISH_DATE, SolrTimestamp.convertToUtcAndUseNowIfNull(getPublishDate()));
    json.put(SLING_RESOUCE_TYPE, getSlingResourceType());
    json.put(URL, getUrl());

    JSONArray tags = new JSONArray();
    for (Tag tag : getTags()) {
        tags.add(tag.getTitle());
    }
    json.put(TAGS, tags);

    return json;
}
 

protected SolrInputDocument getSolrDoc() {

        SolrInputDocument doc = new SolrInputDocument();

        doc.addField(ID, getId());
        doc.addField(TITLE, getTitle());
        doc.addField(DESCRIPTION, getDescription());
        doc.addField(BODY, getBody().getBodyAsText());
        doc.addField(AUTHOR, getAuthor().displayName());
        doc.addField(LAST_MODIFIED, SolrTimestamp.convertToUtcAndUseNowIfNull(getLastUpdate()));
        doc.addField(PUBLISH_DATE, SolrTimestamp.convertToUtcAndUseNowIfNull(getPublishDate()));
        doc.addField(SLING_RESOUCE_TYPE, getSlingResourceType());
        doc.addField(URL, getUrl());

        for (Tag tag : getTags()) {
            doc.addField(TAGS, tag.getTitle());
        }

        return doc;
    }
 

@Override
public com.day.cq.tagging.Tag[] getTags() {
    if (tagCache != null) return tagCache;

    Resource contentResource = getContentResource();
    TagManager tagManager = contentResource.getResourceResolver().adaptTo(TagManager.class);
    tagCache = tagManager == null ? new Tag[0] : tagManager.getTags(contentResource);
    return tagCache;
}
 

public Tag[] getTags() {
    return tags;
}