com.saxonica.ee.stream.adjunct

Class LiteralAdjunct.LiteralItemFeed

java.lang.Object

com.saxonica.ee.stream.feed.ItemFeed

com.saxonica.ee.stream.adjunct.LiteralAdjunct.LiteralItemFeed

All Implemented Interfaces:

Feed

Enclosing class:

LiteralAdjunct

public class LiteralAdjunct.LiteralItemFeed
extends ItemFeed

Constructor Summary

Constructors

Constructor and Description
LiteralAdjunct.LiteralItemFeed(Expression exp, Feed out, XPathContext context)

Method Summary

Methods

Modifier and Type	Method and Description
void	open(Terminator terminator) Start evaluating the expression.
void	processItem(Item item) Supply one item towards the streamed input of the expression

Methods inherited from class com.saxonica.ee.stream.feed.ItemFeed

close, dynamicError, endSelectedParentNode, getContext, getExpression, getPipelineConfiguration, getReceiver, getResult, getTerminator, hasFailed, processItems, setExpression, setHasFailed, setPipelineConfiguration, setTerminator, startSelectedParentNode

Methods inherited from class java.lang.Object

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

Constructor Detail

LiteralAdjunct.LiteralItemFeed

public LiteralAdjunct.LiteralItemFeed(Expression exp,
                              Feed out,
                              XPathContext context)

Method Detail

open

public void open(Terminator terminator)
          throws XPathException

Description copied from class: ItemFeed

Start evaluating the expression. The default implementation does nothing.

Specified by:

open in interface Feed

Overrides:

open in class ItemFeed

Parameters:

terminator - used to achieve early exit

Throws:

XPathException - if a dynamic error occurs

processItem

public void processItem(Item item)
                 throws XPathException

Description copied from class: ItemFeed

Supply one item towards the streamed input of the expression

Specified by:

processItem in interface Feed

Specified by:

processItem in class ItemFeed

Parameters:

item - the item to be supplied

Throws:

XPathException - May be raised if a dynamic error occurs