boolean application.exists(object filter)
This method checks if at least one application that matches the given filter criteria exists.
(object) Criteria to search by.
The following parameters are supported as search criteria.
|hostid||string/array||IDs of the hosts the applications must belong to.|
|name||string/array||Names of the applications|
|node||string||Name of the node the applications must belong to.
This will override the
|nodeids||string/array||ID of the node the applications must belong to.|
true if at least one application that matches the given filter criteria exists.
Check if application "Memory" exists on host "10084."
CApplication::exists() in frontends/php/api/classes/CApplication.php.