Model scheme și documente XML: Muzeu

Creați o schemă XML pentru a descrie un muzeu (utilizați elemente ale entității muzeului definite în ultimul capitol și adăugați un element de țară). Specificați un set de valori acceptabile ca țară și calendarul acesteia cu data, ora de deschidere și ora de închidere.
Folosind schema, creați un document XML și completați-l cu date pentru două muzee cu cel puțin 5 date diferite în calendar pentru un muzeu și 7 date diferite pentru celălalt muzeu.

Include texte traduse și adaptate din Wikibooks de Nicolae Sfetcu

Schema XML

<?xml version=”1.0″ encoding=”UTF-8″?> <xsd:schema xmlns:xsd=”http://www.w3.org/2001/XMLSchema”> <xsd:element name=”museum_info”>

  <xsd:complexType>
     <xsd:sequence>
        <xsd:element name="museum" type="museum_details" minOccurs="1" 
        maxOccurs="unbounded" />
     </xsd:sequence>
  </xsd:complexType>

</xsd:element> <xsd:complexType name=”museum_details”>

  <xsd:sequence>
     <xsd:element name="museumName" type="xsd:string"/>
     <xsd:element name="dateEstablished" type="xsd:int"/>
     <xsd:element name="address" type="xsd:string"/>
     <xsd:element name="link" type="xsd:string"/>
     <xsd:element name="mPicture"/>
     <xsd:element name="country">
     <xsd:simpleType>
        <xsd:restriction base="xsd:string">
           <xsd:enumeration value="Germany"/>
           <xsd:enumeration value="Turkey"/>
           <xsd:enumeration value="USA"/>
           <xsd:enumeration value="Canada"/>
           <xsd:enumeration value="Mexico"/>
           <xsd:enumeration value="France"/>
           <xsd:enumeration value="Holland"/>
           <xsd:enumeration value="Spain"/>
           <xsd:enumeration value="China"/>
           <xsd:enumeration value="Japan"/>
           <xsd:enumeration value="India"/>
        </xsd:restriction>
     </xsd:simpleType>
     </xsd:element>
     <xsd:element name="museumHours" type="hours" minOccurs="1"
        maxOccurs="unbounded" />
  </xsd:sequence>

</xsd:complexType> <xsd:complexType name=”hours”>

  <xsd:sequence>
     <xsd:element name="date" type="xsd:string"/>
     <xsd:element name="openingTime" type="xsd:string"/>
     <xsd:element name="location" type="xsd:string"/>
     <xsd:element name="eventType" type="xsd:string"/>
     <xsd:element name="eventDescription" type="xsd:string"/>
  </xsd:sequence>

</xsd:complexType> </xsd:schema>

Document XML

<museum_info xsi:noNamespaceSchemaLocation=”museum.xsd”>

  <museum>
     <museumName>Metropolitan Museum of Art</museumName>
     <dateEstablished>1870</dateEstablished>
     <address>1000 Fifth Avenue, New York, NY 10028</address>
     <link>http://metmuseum.org</link>
     <mPicture filename="themet.jpg"/>
     <country>USA</country>
     <museumHours>
        <date>02-17-2004</date>
        <openingTime>11:00 a.m.</openingTime>
        <location>Great Hall</location>
        <eventType>Gallery Talk</eventType>
        <eventDescription>
           Poets, Lovers, and Heroes in Italian Mythological Prints
        </eventDescription>
     </museumHours>
     <museumHours>
        <date>02-17-2004</date>
        <openingTime>11:00 a.m.</openingTime>
        <location>Uris Center for Education</location>
        <eventType>Family Program</eventType>
        <eventDescription>
           A gallery program for visitors ages five through twelve and
           accompanying adults to welcome them to the Museum's collection
           through discussions and sketching
        </eventDescription>
     </museumHours>
     <museumHours>
        <date>02-18-2004</date>
        <openingTime>6:00 p.m.</openingTime>
        <location>Grace Rainey Rogers Auditorium</location>
        <eventType>Lecture</eventType>
        <eventDescription>
           Curious Combinations in Siracusa and Palermo; a Baroque Stucco
           Oratory; and Churches in Modica and Ragusa Ibla
        </eventDescription>
     </museumHours>
     <museumHours>
        <date>02-19-2004</date>
        <openingTime>11:00 a.m.</openingTime>
        <location>Great Hall</location>
        <eventType>Gallery Talk</eventType>
        <eventDescription>
           Images of George Washington
        </eventDescription>
     </museumHours>
     <museumHours>
        <date>02-20-2004</date>
        <openingTime>2:00 p.m.</openingTime>
        <location>Vanderlyn's Panorama</location>
        <eventType>Lecture</eventType>
        <eventDescription>
           A Lacquer Penbox by Manohar: An Example of Late Safavid Style
           Painting in India
        </eventDescription>
     </museumHours>
     <museumHours>
        <date>02-20-2004</date>
        <openingTime>3:00 p.m.</openingTime>
        <location>Great Hall</location>
        <eventType>Gallery Talk</eventType>
        <eventDescription>
           Trade and Exchange in the Ancient Near East
        </eventDescription>
     </museumHours>
     <museumHours>
        <date>02-21-2004</date>
        <openingTime>11:00 a.m.</openingTime>
        <location> Grace Rainey Rogers Auditorium</location>
        <eventType>Film</eventType>
        <eventDescription>
           Like Water for Chocolate - this feature film weaves a romantic
           fable in which chocolate plays a pivotal role in the cuisine of a
           passionate young cook.
        </eventDescription>
     </museumHours>
  </museum>

</museum_info>