public class LetExpressionAdjunct extends StreamingAdjunct
|Constructor and Description|
|Modifier and Type||Method and Description|
Get a WatchMaker, a factory class that creates a Watch to evaluate this expression in streaming mode.
getConfiguration, getFeedMaker, makeStreamingAdjunct, setConfiguration
public WatchMaker getWatchMaker(Expression expression, List<String> reasonsForFailure) throws XPathException
expression- the expression to be evaluated in streaming mode
reasonsForFailure- if non-null, this is a list supplied by the caller which will be populated by the callee with one or more messages indicating why it was not possible to allocate a WatchMaker. Normally if the list is non-empty on return, the return value from the method will be null.
XPathException- in the event of a failure
Copyright (c) 2004-2013 Saxonica Limited. All rights reserved.