### externalAvailableDataSubsetter

Checks the results of asking the server what data it has available for the generated request for acceptability.

The jython class defined in class must implement AvailableDataSubsetter like this example implementation.

For more information on externals, see the externals documentation

### Example

    <externalAvailableDataSubsetter>
        <classname>edu.somewhere.seis.sodExt.subsetter.availableData.MyAvailableDataSubsetter</classname>
    </externalAvailableDataSubsetter>

### This consists of

<externalAvailableDataSubsetter>

<classname>Any text</classname>
</externalAvailableDataSubsetter>

### Places this can be found

In availableData there is a choice between all of the following

- fullCoverage
- postEventWait
- noGaps
- someCoverage
- subrequestCoverage
- percentCoverage
- availableDataAND
- availableDataOR
- availableDataNOT
- availableDataScript
- externalAvailableDataSubsetter
- printlineAvailableDataProcess