<?xml version="1.0" encoding="UTF-8"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
<xs:element name="services">
<xs:complexType>
<xs:sequence>
<xs:element name="globals"> <!-- di default minOccurs e maxOCcurs sono 1 -->
<xs:complexType>
<xs:sequence>
<xs:element name="base">
<xs:simpleType>
<xs:restriction base="xs:anyURI">
<xs:pattern value="http://.*"/>
</xs:restriction>
</xs:simpleType>
</xs:element>
<xs:element name="group">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:pattern value="LTW.*"/>
</xs:restriction>
</xs:simpleType>
</xs:element>
<xs:element name="members">
<xs:complexType>
<xs:sequence maxOccurs="unbounded">
<xs:element name="member" type="xs:string"/>
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="service" maxOccurs="unbounded">
<xs:complexType>
<xs:sequence>
<xs:element name="name" type="xs:string"/>
<xs:element name="description" type="xs:string"/>
<xs:element name="URI" type="myString"/>
<xs:element name="HTTPmethod">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:enumeration value="GET"/>
<xs:enumeration value="POST"/>
<xs:enumeration value="PUT"/>
<xs:enumeration value="DELETE"/>
</xs:restriction>
</xs:simpleType>
</xs:element>
<xs:element name="params">
<xs:complexType>
<xs:sequence minOccurs="0" maxOccurs="unbounded"> <!-- per i servizi che non hanno parametri testuali -->
<xs:element name="param">
<xs:complexType>
<xs:simpleContent>
<xs:extension base="xs:string">
<xs:attribute name="name" type="myString" use="required"/>
<xs:attribute name="type" use="required">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:enumeration value="string"/>
<xs:enumeration value="number"/>
<xs:enumeration value="boolean"/>
</xs:restriction>
</xs:simpleType>
</xs:attribute>
</xs:extension>
</xs:simpleContent>
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="inputs">
<xs:complexType>
<xs:sequence>
<xs:element name="input" maxOccurs="2">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:enumeration value="application/xml"/>
<xs:enumeration value="application/xml-dtd"/>
<xs:enumeration value="application/rdf+xml"/>
</xs:restriction>
</xs:simpleType>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="outputs">
<xs:complexType>
<xs:sequence>
<xs:element name="output" maxOccurs="6">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:enumeration value="application/xml"/>
<xs:enumeration value="application/rdf+xml"/>
<xs:enumeration value="text/html"/>
<xs:enumeration value="application/xhtml+xml"/>
<xs:enumeration value="application/json"/>
<xs:enumeration value="image/svg+xml"/>
</xs:restriction>
</xs:simpleType>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:simpleType name="myString">
<xs:restriction base="xs:string">
<xs:minLength value="1"/>
<xs:pattern value="[^' ']*"/>
<xs:pattern value="[0-9a-zA-Z]*"/>
</xs:restriction>
</xs:simpleType>
</xs:schema>
<?xml version="1.0" encoding="UTF-8"?>
<services xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:noNamespaceSchemaLocation="file:/home/paky/UNIVERSITA'/Tecnologie%20Web/catalog.xsd">
<globals>
<base>http://www.sito1.com/</base>
<group>LTW01</group>
<members>
<member>Mario Rossi</member>
<member>Antonio Bianchi</member>
</members>
</globals>
<service>
<name>Combo</name>
<description>This is the Combo Service</description>
<URI>ComboService</URI>
<HTTPmethod>GET</HTTPmethod>
<params>
<param name="param1" type="string">Nome e Cognome dell'autore</param>
<param name="param2" type="number">Numero della pagina del documento</param>
</params>
<inputs>
<input>application/xml</input>
<input>application/rdf+xml</input>
</inputs>
<outputs>
<output>application/xhtm+xmll</output>
<output>application/json</output>
</outputs>
</service>
</services>
-- PasqualePuzio - 06 May 2010