différence entre deux schémas

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Article #117

#117

From: thierry
Date: Sun, 08 Nov 2009 20:48

55 lines
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Bonjour,

J'aimerais comprendre la différence entre

<?xml version="1.0" encoding="iso-8859-1"?>
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema"
			targetNamespace="http://domaine.tld"
			xmlns="http://domaine.tld">

	<xsd:element name="serveur" type="xsd:string" />
	<xsd:element name="definition">
		<xsd:complexType>
			<xsd:all>
				<xsd:element ref="serveur" minOccurs ="1" maxOccurs ="1" />
			</xsd:all>
		</xsd:complexType>
	</xsd:element>
</xsd:schema>

qui valide

<?xml version="1.0" encoding="utf-8"?>
<definition xmlns="http://domaine.tld">
  <serveur>serveur1</serveur>
</definition>

ET

<?xml version="1.0" encoding="iso-8859-1"?>
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema"
			targetNamespace="http://domaine.tld"
			xmlns="http://domaine.tld">

	<xsd:element name="definition">
		<xsd:complexType>
			<xsd:all>
				<xsd:element name="serveur" minOccurs ="1" maxOccurs ="1" />
			</xsd:all>
		</xsd:complexType>
	</xsd:element>
</xsd:schema>

qui valide

<?xml version="1.0" encoding="utf-8"?>
<definition xmlns="http://domaine.tld">
  <serveur xmlns="">anyType</serveur>
</definition>

La différence étant que dans le deuxième cas la balise serveur semble
avoir besoin d'un attribut xmlns.

Merci d'avance pour vos avis éclairés

thierry

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From: thierry <thierry.schmit@gmail.com>
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Subject: différence entre deux schémas
Date: Sun, 8 Nov 2009 12:48:19 -0800 (PST)
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