net.sf.saxon.lib

Class StandardCollectionURIResolver.FileExpander

java.lang.Object

net.sf.saxon.lib.StandardCollectionURIResolver.FileExpander

All Implemented Interfaces:

MappingFunction<ExternalObject<File>,Item<?>>

Enclosing class:

StandardCollectionURIResolver

protected static class StandardCollectionURIResolver.FileExpander
extends Object
implements MappingFunction<ExternalObject<File>,Item<?>>

Mapping function to process the files in a directory. This maps a sequence of external objects representing files to a sequence of DocumentInfo nodes representing the parsed contents of those files.

Field Summary

Fields

Modifier and Type	Field and Description
(package private) FilenameFilter	filter
(package private) int	onError
(package private) Maker<XMLReader>	parserMaker
(package private) PipelineConfiguration	pipe
(package private) boolean	recurse
(package private) SpaceStrippingRule	strippingRule
(package private) boolean	unparsed
(package private) int	validation
(package private) Boolean	xinclude

Constructor Summary

Constructors

Constructor and Description
FileExpander(URIQueryParameters params, PipelineConfiguration pipe)

Method Summary

Modifier and Type	Method and Description
SequenceIterator<?>	map(ExternalObject<File> item) Map one item to a sequence.

Methods inherited from class java.lang.Object

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

Field Detail

recurse

boolean recurse

strippingRule

SpaceStrippingRule strippingRule

validation

int validation

xinclude

Boolean xinclude

unparsed

boolean unparsed

parserMaker

Maker<XMLReader> parserMaker

onError

int onError

filter

FilenameFilter filter

pipe

PipelineConfiguration pipe

Constructor Detail

FileExpander

public FileExpander(URIQueryParameters params,
                    PipelineConfiguration pipe)

Method Detail

map

public SequenceIterator<?> map(ExternalObject<File> item)
                        throws XPathException

Map one item to a sequence.

Specified by:

map in interface MappingFunction<ExternalObject<File>,Item<?>>

Parameters:

item - The item to be mapped. If context is supplied, this must be the same as context.currentItem().

Returns:

either (a) a SequenceIterator over the sequence of items that the supplied input item maps to, or (b) an Item if it maps to a single item, or (c) null if it maps to an empty sequence.

Throws:

XPathException - if a dynamic error occurs