<label for="doc.has_cache" class="col-sm-3 text-sm-right col-form-label">has_cache</label>
                                    <div class="col-sm-9">
                                        <la:errors property="doc.has_cache"/>
                                        <la:text styleId="doc.has_cache" property="doc.has_cache" styleClass="form-control"/>
                                    </div>

    private static final Set<String> STANDARD_EDIT_FIELDS = Set.of("url", "title", "role", "boost", "label", "lang", "mimetype", "filetype",
            "filename", "content", "has_cache", "cache", "digest", "host", "site", "segment", "config_id", "parent_id", "content_length",
            "favorite_count", "click_count", "created", "timestamp", "last_modified", "expires", "virtual_host", "doc_id");

# Field name for primary term in the index.
index.field.primary_term=_primary_term
# Field name for language in the index.
index.field.lang=lang
# Field name for cache status in the index.
index.field.has_cache=has_cache
# Field name for last modified date in the index.
index.field.last_modified=last_modified
# Field name for anchor in the index.
index.field.anchor=anchor
# Field name for segment in the index.

    /** The key of the configuration. e.g. lang */
    String INDEX_FIELD_LANG = "index.field.lang";

    /** The key of the configuration. e.g. has_cache */
    String INDEX_FIELD_has_cache = "index.field.has_cache";

    /** The key of the configuration. e.g. last_modified */
    String INDEX_FIELD_last_modified = "index.field.last_modified";

    /** The key of the configuration. e.g. anchor */