outgoingMessage

Description

Sends a message from ColdFusion to a message receiver.

Category

Event Gateway Development

Syntax

public String outgoingMessage(coldfusion.eventgateway.CFEvent message)

See also

Responding to a ColdFusion function or listener CFC in the Developing ColdFusion Applications

Parameters

Parameter

Description

message

A coldfusion.eventgateway.CFEvent instance containing the message to be sent.

Returns

A gateway-specific string, such as a message ID or a status indicator.

Usage

This method handles a message sent by ColdFusion and processes it as needed by the gateway type to send a message to the (usually external) message receiver. ColdFusion calls this method when the listener method of a listener CFC returns a message or when a ColdFusion application calls the SendGatewayMessage function. ColdFusion passes the String returned by this method back as the return value of a CFML SendGatewayMessage function.

Example

The following example is the ColdFusion SocketGateway class outgoingMessage method:

public String outgoingMessage(coldfusion.eventgateway.CFEvent cfmsg)
{
String retcode="ok";
// Get the table of data returned from the event handler
Map data = cfmsg.getData();
String message = (String) data.get("MESSAGE");
// find the right socket to write to from the socketRegistry hashtable
if (cfmsg.getOriginatorID() != null && message != null)
{
SocketServerThread st =
((SocketServerThread)socketRegistry.get(cfmsg.getOriginatorID()));
if(st != null)
st.writeOutput(message);
else
{
log.error("Cannot send outgoing message. OriginatorID '" +
cfmsg.getOriginatorID() + "' is not a valid socket id.");
retcode="failed";
}
}
else if (data.get("OriginatorID") != null && message != null)
{
SocketServerThread st =
((SocketServerThread)socketRegistry.get(data.get("OriginatorID")));
if(st != null)
st.writeOutput(message);
else
{
log.error("Cannot send outgoing message. OriginatorID '" +
data.get("OriginatorID") + "' is not a valid socket id.");
retcode="failed";
}
}
else
{
log.error("Cannot send outgoing message. OriginatorID/MESSAGE is not
available.");
retcode="failed";
}
return retcode;
}

 

 Adobe

Få hjelp raskere og enklere

Ny bruker?

Adobe MAX 2024

Adobe MAX
Kreativitetskonferansen

14.–16. oktober, Miami Beach og på nettet

Adobe MAX

Kreativitetskonferansen

14.–16. oktober, Miami Beach og på nettet

Adobe MAX 2024

Adobe MAX
Kreativitetskonferansen

14.–16. oktober, Miami Beach og på nettet

Adobe MAX

Kreativitetskonferansen

14.–16. oktober, Miami Beach og på nettet