public abstract class FilteringAdjunct extends TransmissionAdjunct implements FeedMaker
Constructor and Description |
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FilteringAdjunct() |
Modifier and Type | Method and Description |
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abstract FilteringFeed.Filter |
makeFilter(XPathContext context,
Feed out)
Make a filter for the event stream
|
Feed |
makeItemFeed(WatchManager watchManager,
Feed out,
XPathContext context) |
getWatchMaker, makeTransmissionFlow
computeStreamability, getConfiguration, getDefaultFeedMaker, getExpression, getFeedMaker, makeStreamingAdjunct, setConfiguration, setExpression, toStreamingPattern
public abstract FilteringFeed.Filter makeFilter(XPathContext context, Feed out) throws XPathException
context
- the XPath dyamic contextout
- XPathException
- if a dynamic evaluation error occurspublic Feed makeItemFeed(WatchManager watchManager, Feed out, XPathContext context) throws XPathException
makeItemFeed
in interface FeedMaker
XPathException
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