com.saxonica.ee.stream.adjunct

Class TreatFnAdjunct

java.lang.Object

com.saxonica.ee.stream.adjunct.StreamingAdjunct

com.saxonica.ee.stream.adjunct.TransmissionAdjunct

com.saxonica.ee.stream.adjunct.FilteringAdjunct

com.saxonica.ee.stream.adjunct.TreatFnAdjunct

All Implemented Interfaces:

FeedMaker

public class TreatFnAdjunct
extends FilteringAdjunct
implements FeedMaker

Generate streaming code for a "treat" function call (for example one-or-more)

Constructor Summary

Constructors

Constructor and Description
TreatFnAdjunct()

Method Summary

Methods

Modifier and Type	Method and Description
FilteringFeed.Filter	makeFilter(XPathContext context) Make a filter for the event stream

Methods inherited from class com.saxonica.ee.stream.adjunct.FilteringAdjunct

makeItemFeed

Methods inherited from class com.saxonica.ee.stream.adjunct.TransmissionAdjunct

getWatchMaker, makeTransmissionFlow

Methods inherited from class com.saxonica.ee.stream.adjunct.StreamingAdjunct

computeStreamability, getConfiguration, getDefaultFeedMaker, getExpression, getFeedMaker, setConfiguration, setExpression, toStreamingPattern

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.saxonica.ee.stream.feed.FeedMaker

makeItemFeed

Constructor Detail

TreatFnAdjunct

public TreatFnAdjunct()

Method Detail

makeFilter

public FilteringFeed.Filter makeFilter(XPathContext context)
                                throws XPathException

Description copied from class: FilteringAdjunct

Make a filter for the event stream

Specified by:

makeFilter in class FilteringAdjunct

Parameters:

context - the XPath dyamic context

Returns:

a filter that can be added to the event stream

Throws:

XPathException - if a dynamic evaluation error occurs