net.sf.saxon.om

Class OneOrMore<T extends Item>

java.lang.Object

net.sf.saxon.value.SequenceExtent

net.sf.saxon.om.OneOrMore<T>

All Implemented Interfaces:

GroundedValue, Sequence

public class OneOrMore<T extends Item>
extends SequenceExtent

A value that is a sequence containing one or more items. The main use is in declarations of reflexive extension functions, where declaring an argument of type <OneOrMore<IntegerValue>> triggers automatic type checking in the same way as for a native XSLT/XQuery function declaring the type as xs:integer+.

Constructor Summary

Constructors

Constructor and Description
OneOrMore(T[] content) Create a sequence containing zero or one items

Method Summary

Modifier and Type	Method and Description
static OneOrMore	makeOneOrMore(Sequence sequence)

Methods inherited from class net.sf.saxon.value.SequenceExtent

effectiveBooleanValue, getCardinality, getLength, getStringValue, getStringValueCS, head, itemAt, iterate, makeResidue, makeSequenceExtent, makeSequenceExtent, reduce, reverseIterate, subsequence, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

OneOrMore

public OneOrMore(T[] content)

Create a sequence containing zero or one items

Parameters:

content - The content of the sequence

Method Detail

makeOneOrMore

public static OneOrMore makeOneOrMore(Sequence sequence)
                               throws XPathException

Throws:

XPathException