Package com.saxonica.ee.stream.adjunct
Class StringFnStreamer
java.lang.Object
com.saxonica.ee.stream.adjunct.StreamingAdjunct
com.saxonica.ee.stream.adjunct.ComposingAdjunct
com.saxonica.ee.stream.adjunct.StringFnStreamer
Streaming code to implement the XPath string() function
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionmakeComposingAction
(WatchManager watchManager, ItemFeed out, XPathContext context) Method that must be implemented in subclasses to supply the feed to which the composed items are sentmakeItemFeed
(WatchManager watchManager, ItemFeed out, XPathContext context) Methods inherited from class com.saxonica.ee.stream.adjunct.ComposingAdjunct
getWatchMaker
Methods inherited from class com.saxonica.ee.stream.adjunct.StreamingAdjunct
computeStreamability, emptyAdjunctMap, findConsumingArg, genId, getConfiguration, getDefaultFeedMaker, getExpression, getFeedMaker, makeStreamingAdjunct, setConfiguration, setExpression, toStreamingPattern
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Constructor Details
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StringFnStreamer
public StringFnStreamer()
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Method Details
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makeComposingAction
Description copied from class:ComposingAdjunct
Method that must be implemented in subclasses to supply the feed to which the composed items are sent- Specified by:
makeComposingAction
in classComposingAdjunct
- Parameters:
watchManager
- the watch managerout
- the destination of composed itemscontext
- XPath evaluation context- Returns:
- a the relevant ItemFeed
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makeItemFeed
public ItemFeed makeItemFeed(WatchManager watchManager, ItemFeed out, XPathContext context) throws XPathException - Throws:
XPathException
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