externalEventChannelSubsetter
Attempts to load the class named by classname, and if it implements EventChannelSubsetter, SOD calls accept() on the class for every event-channel pair.
Example
<externalEventChannelSubsetter> <classname>edu.somewhere.seis.sodExt.subsetter.eventChannel.MyEventChannelSubsetter</classname> </externalEventChannelSubsetter>
Places this can be found
eventChannel
In eventChannel there is a choice between all of the following