xs:nonPositiveInteger

Construct a nonPositiveInteger value from an item value.

Related Syntax Constructs

The following construct(s) refer to this construct:

[ Syntax | Description | Argument | Examples ]

Syntax

xs:nonPositiveInteger(item $value) => nonPositiveInteger

Description

This is a constructor function that takes an item value as argument and returns a value of type xs:nonPositiveInteger. If the argument is a literal, then the literal must be a valid lexical form of its type.

As specified in the respective section of the W3C recommendation XML Schema Part 2: Datatypes, a value of type xs:positiveInteger represents a negative integer value less than or equal to zero. It is derived from the type xs:integer. Please refer to the section Derived built-in data types in the Tamino XML Schema User Guide for information about the supported range of values.

Argument

$value	item value

Examples

This query creates a valid value of type xs:nonNegativeInteger:
```
xs:nonPositiveInteger(-234)
```
This query does not create a valid value of type xs:nonNegativeInteger:
```
xs:nonPositiveInteger(7)
```