XML/XML Schema/decimal
A decimal when lexical space is limited to "1" and "1.5,"
<source lang="xml">
File: Data.xml <?xml version="1.0"?>
1
File: Schema.xsd <?xml version="1.0"?> <xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"
targetNamespace="http://www.wbex.ru" xmlns="http://www.wbex.ru" elementFormDefault="qualified"> <xs:element name="data" type="myDecimal"/> <xs:simpleType name="myDecimal"> <xs:restriction base="xs:decimal"> <xs:pattern value="1" /> <xs:pattern value="1\.5" /> </xs:restriction> </xs:simpleType>
</xs:schema>
</source>