User Guide

32 CFML Quick Reference
Gateway interface
Methods to implement
GatewayName([String id[, String configFile]])
String getGatewayID()
GatewayHelper getHelper()
int getStatus()
String outgoingMessage(coldfusion.
eventgateway.CFEvent cfmessage)
void restart()
void setCFCListeners(String[] listeners)
void setGatewayID(String id)
void start()
void stop()
IM Gateway CFC incoming message methods
onAddBuddyRequest onAddBuddyRequest(CFEvent)
onAddBuddyResponse onAddBuddyResponse(CFEvent)
onBuddyStatus onBuddyStatus(CFEvent)
onIMServerMessage onIMServerMessage(CFEvent)
onIncomingMessage onIncomingMessage(CFEvent)
IM Gateway message sending commands
submit
accept
decline
noact
Application.cfc
Methods to implement
onApplicationEnd
onApplicationStart
onError
onRequest
onRequestEnd
onRequestStart
onSessionEnd
onSessionStart
ColdFusion variables
ColdFusion MX returns variables, such as those returned in a
cfdirectory or cfftp operation. A variable is usually
referenced by
scoping it according to its type: naming it
according to the code context in which it is available; for
example, Session.varname, or Application.varname.
You use the
cflock tag to limit the scope of CFML
constructs that modify shared data structures, files, and
CFXs, to ensure that modifications occur sequentially. For
more information, see
ColdFusion MX Developer’s Guide.
Variable scope
ColdFusion MX supports the Variables scope. Unscoped
variables created with the
cfset tag acquire the Variables
scope by default. For example, the variable created by the
statement
<CFSET linguist = Chomsky> can be referenced
as
#Variables.linguist#.