This event interface handles the peristing of user entered configuration and delivery to interested parties.
Description
This event handler generates events for all persisted configuration at startup and when a subscribe is made for the data, it also listens for events to update this configuration data and saves the new value and distributes it.
The only configuration attribute is the name of the disk file to write the data to.Configuration
<eventInterface module='EventHandlers.PersistFile' name='PersistFile' persistFile='WebBrickGateway.xml'>
</eventInterface>