Package coldfusion.eventgateway

Class GatewayServices

java.lang.Object

coldfusion.eventgateway.GatewayServices

public class GatewayServices
extends Object

Functions for use by gateway implementers to interact with the ColdFusion event gateway service.

Use GatewayServices.getGatewayServices() to get an instance of this class.

Method Summary

Modifier and Type	Method	Description
boolean	addEvent(CFEvent msg)	Add an event to the ColdFusion event service processing queue for delivery to a listener CFC.
static GatewayServices	getGatewayServices()	Return A GatewayServices object.
coldfusion.eventgateway.Logger	getLogger()	Get the default event logging object.
coldfusion.eventgateway.Logger	getLogger(String logfile)	Get a custom event logging object.
int	getMaxQueueSize()	Return the maximum size of the gateway event queue.
int	getQueueSize()	Return the current size of the gateway event queue.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

getGatewayServices

public static GatewayServices getGatewayServices()

Return A GatewayServices object.

Returns:

A GatewayServices object.

See Also:

• GatewayServices in Livedocs

addEvent

public boolean addEvent(CFEvent msg)

Add an event to the ColdFusion event service processing queue for delivery to a listener CFC.

Parameters:

msg - The CFEvent object containing the message to be queued for delivery.

Returns:

true if the event was successfully added to the processing queue.

See Also:

• GatewayServices in Livedocs

getQueueSize

public int getQueueSize()

Return the current size of the gateway event queue. The maximum size of the gateway event queue is configurable by the ColdFusion MX Administrator. If the current queue size equals the maximum size, no further events can be added to the queue.

Returns:

The number of messages in the queue.

See Also:

• getMaxQueueSize()
• GatewayServices in Livedocs

getMaxQueueSize

public int getMaxQueueSize()

Return the maximum size of the gateway event queue. The maximum event queue size is configurable in the ColdFusion MX Administrator. If the current queue equals this size, no further events can be added to the queue.

Returns:

The maximum number of messges allowed in the queue.

See Also:

• getQueueSize()
• GatewayServices in Livedocs

getLogger

public coldfusion.eventgateway.Logger getLogger()

Get the default event logging object. Messages will be writen to the eventgateway.log file in the ColdFusion log directory.

Returns:

A logging object.

See Also:

• getLogger(String)
• Logger in Livedocs
• GatewayServices in Livedocs

getLogger

public coldfusion.eventgateway.Logger getLogger(String logfile)

Get a custom event logging object. Messages sent to this log will be written to the specified file in the ColdFusion log directory. The filename will have ".log" appended to it. For example, to send a log to the file mygateway.log, you would pass "mygateway" as the logfile parameter.

Parameters:

logfile - The base name of the log file, without an extension.

Returns:

A logging object.

See Also:

• getLogger()
• GatewayServices in Livedocs