<div ng-if="row.entity._id != undefined">
    <div class="ui-grid-cell-contents center">
        <p ng-repeat="hostname in COL_FIELD"><a href="{{grid.appScope.hash}}/search/hostnames={{hostname}}">{{hostname}}</a></p>
    </div>
</div>
<div ng-if="row.groupHeader && col.grouping.groupPriority !== undefined" class="ui-grid-cell-contents white-space">{{COL_FIELD.split('(')[0] !== ' ' ? COL_FIELD : 'EMPTY' + COL_FIELD}}</div>