lux

Class XdmResultSet

java.lang.Object

lux.XdmResultSet

All Implemented Interfaces:

Iterable<net.sf.saxon.s9api.XdmItem>

public class XdmResultSet
extends Object
implements Iterable<net.sf.saxon.s9api.XdmItem>

Represents the result of a query evaluation. This will contain either an XdmValue, or if there was an error, a list of Exceptions. The class will never return null. If there were errors, the value will be an empty sequence. If there were no errors, there will be an empty error list.

Constructor Summary

Constructors

Constructor and Description
XdmResultSet(List<TransformerException> errors)
XdmResultSet(net.sf.saxon.s9api.XdmValue value)

Method Summary

Methods

Modifier and Type	Method and Description
List<TransformerException>	getErrors()
net.sf.saxon.s9api.XdmValue	getXdmValue()
Iterator<net.sf.saxon.s9api.XdmItem>	iterator()
int	size()

Methods inherited from class java.lang.Object

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

Constructor Detail

XdmResultSet

public XdmResultSet(net.sf.saxon.s9api.XdmValue value)

XdmResultSet

public XdmResultSet(List<TransformerException> errors)

Method Detail

getXdmValue

public net.sf.saxon.s9api.XdmValue getXdmValue()

Returns:

the result of the query evaluation, as an XdmValue.

iterator

public Iterator<net.sf.saxon.s9api.XdmItem> iterator()

Specified by:

iterator in interface Iterable<net.sf.saxon.s9api.XdmItem>

Returns:

the result of the query evaluation, as an XdmItem iterator.

size

public int size()

getErrors

public List<TransformerException> getErrors()

Returns:

the list of errors reported when compiling or evaluating an xquery expression. returns an empty list if no errors were generated.