MarkLogic 9 Product Documentationadmin.hostExists
admin.hostExists( config as element(configuration), host-name as String ) as Boolean
Summary
This function determines whether or not the specified Host
exists. Returns true if the Host exists, otherwise
false is returned.
| Parameters | |
|---|---|
| config | A configuration specification, typically as returned from one of the Admin module functions. |
| host-name | The name of the host to check. |
Example
const admin = require('/MarkLogic/admin.xqy');
var config = admin.getConfiguration()
admin.hostExists(config, "hp6910624v64b.marklogic.com")
//Returns true, if the specified host exists.