public class TypedValueFeed extends AbsorptionFeed
AbsorptionFeed.PendingItem
Constructor and Description |
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TypedValueFeed(Feed result,
XPathContext context) |
Modifier and Type | Method and Description |
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protected AbsorptionFeed.PendingItem |
makePendingItem(int sequenceNr,
FleetingParentNode node)
Create a pending item (appropriate to the subclass) containing the data needed
to compute the result value for one node in the streamed input sequence
|
protected Sequence |
processGroundedItem(Item item)
Process a grounded item in the input sequence: either a streamed leaf node such as an attribute
or text node, or an atomic value, or a non-streamed element or document node injected into the
sequence for example by use of the comma operator.
|
endSelectedParentNode, processItem, setHasFailed, startSelectedParentNode
close, dynamicError, getContext, getExpression, getPipelineConfiguration, getReceiver, getResult, getTerminator, hasFailed, open, processItems, setExpression, setPipelineConfiguration, setTerminator
public TypedValueFeed(Feed result, XPathContext context)
protected AbsorptionFeed.PendingItem makePendingItem(int sequenceNr, FleetingParentNode node)
AbsorptionFeed
makePendingItem
in class AbsorptionFeed
sequenceNr
- the sequence number of this node within a set of nested nodesnode
- the streamed input nodeprotected Sequence processGroundedItem(Item item) throws XPathException
AbsorptionFeed
processGroundedItem
in class AbsorptionFeed
item
- the grounded itemXPathException
- if a dynamic error occursCopyright (c) 2004-2014 Saxonica Limited. All rights reserved.