net.sf.saxon.functions

Class FormatNumber.FormatNumberFixed

java.lang.Object

net.sf.saxon.om.AbstractItem

net.sf.saxon.functions.AbstractFunction

net.sf.saxon.functions.CurriedSystemFunction

net.sf.saxon.functions.FormatNumber.FormatNumberFixed

All Implemented Interfaces:

PullEvent, Callable, Function, GroundedValue, Item, Sequence

Enclosing class:

FormatNumber

public static class FormatNumber.FormatNumberFixed
extends CurriedSystemFunction

Implementation of format-number() when the decimal format name and picture are known statically

Field Summary

Fields

Modifier and Type	Field and Description
static String	NAME

Constructor Summary

Constructors

Constructor and Description
FormatNumber.FormatNumberFixed(StructuredQName decimalFormatName, String picture) Create the function

Method Summary

Methods

Modifier and Type	Method and Description
Sequence	call(XPathContext context, Sequence[] arguments) Invoke the function
void	exportLocalData(ExpressionPresenter out)
void	fixup(DecimalFormatManager dfm)
FunctionItemType	getFunctionItemType() Get the item type of the function item
String	getName()

Methods inherited from class net.sf.saxon.functions.CurriedSystemFunction

export, getArity, getDescription, getFunctionName

Methods inherited from class net.sf.saxon.functions.AbstractFunction

atomize, deepEquals, effectiveBooleanValue, getOperandRoles, getStringValue, getStringValueCS, isArray, isMap, optimize, simplify, typeCheck

Methods inherited from class net.sf.saxon.om.AbstractItem

getLength, head, itemAt, iterate, reduce, subsequence

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.sf.saxon.om.Function

iterate

Methods inherited from interface net.sf.saxon.om.Item

head

Methods inherited from interface net.sf.saxon.om.GroundedValue

getLength, head, itemAt, reduce, subsequence

Field Detail

NAME

public static final String NAME

See Also:

Constant Field Values

Constructor Detail

FormatNumber.FormatNumberFixed

public FormatNumber.FormatNumberFixed(StructuredQName decimalFormatName,
                              String picture)

Create the function

Parameters:

decimalFormatName - the name of the decimal format, or null to request the default

picture - the supplied picture string

Method Detail

fixup

public void fixup(DecimalFormatManager dfm)
           throws XPathException

Throws:

XPathException

exportLocalData

public void exportLocalData(ExpressionPresenter out)

Specified by:

exportLocalData in class CurriedSystemFunction

getName

public String getName()

Specified by:

getName in class CurriedSystemFunction

getFunctionItemType

public FunctionItemType getFunctionItemType()

Get the item type of the function item

Returns:

the function item's type

call

public Sequence call(XPathContext context,
            Sequence[] arguments)
              throws XPathException

Description copied from interface: Function

Invoke the function

Parameters:

context - the XPath dynamic evaluation context

arguments - the actual arguments to be supplied

Returns:

the result of invoking the function

Throws:

XPathException - if a dynamic error occurs within the function