public static JsMessageHandleFactory getJsMessageHandleFactory ( ) { if ( TraceComponent . isAnyTracingEnabled ( ) && tc . isEntryEnabled ( ) ) SibTr . entry ( tc , "getJsMessageHandleFactory" ) ; if ( _jsMessageHandleFactory == null ) _jsMessageHandleFactory = ( JsMessageHandleFactory ) getSingletonInstance ( SIMPConstants . JS_MESSAGE_HANDLE_FACTORY ) ; if ( TraceComponent . isAnyTracingEnabled ( ) && tc . isEntryEnabled ( ) ) SibTr . exit ( tc , "getJsMessageHandleFactory" , _jsMessageHandleFactory ) ; return _jsMessageHandleFactory ; }
Creates the message handle factory single instance