Description Method Interface Selects one or more possible routing destinations for a call with a modified calling number. This method takes as an argument that is a string array of destination telephone address names, modifyingCallingNumber, arranged in priority order. The highest-priority destination is the first element in the specified array and routing is attempted with this destination first with the corresponding element of modifying calling number. If modifiedCallingNumber is null for an element, the calling number is not modified if a call is routed to that particular routeSelected element. The system attempts to use the specified destination addresses in order until the system successfully selects a destination. The system delivers a RouteUsedEvent to the application when it routes the call to that destination. Pre-conditions • this.getRouteAddress().getProvider().getState() =

• Provider.IN_SERVICE this.getState() = = RouteSession.ROUTE or RouteSession.RE_ROUTE Post-conditions • this.getRouteAddress().getProvider().getState() =

• Provider.IN_SERVICE this.getState() = = • RouteSession.ROUTE_USED (if the Call was successfully routed.) A RouteUsedEvent gets delivered for this RouteSession if a successful destination was selected. Parameters • routeSelected—Possible destinations for callcallingSearchSpace can be CiscoRouteSession.DEFAULT_SEARCH_SPACE; CiscoRouteSession. CALLINGADDRESS_SEARCH_SPACE; or CiscoRouteSession. ROUTEADDRESS_SEARCH_SPACE. • modifyingCallingNumber—An array of elements for which the application wants to modify the calling number when the call reaches the routeSelected element. Cisco Unified JTAPI Developers Guide for Cisco Unified Communications Manager, Release 15 and SUs 528 Cisco Unified JTAPI Extensions Methods