mage/Mage.Server/src/main/xml-resources/jaxb/Config/Config.xsd

<?xml version="1.0" encoding="UTF-8"?>

<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">

    <xs:element name="config">
		<xs:complexType>
			<xs:sequence>
				<xs:element ref="server"/>
				<xs:element ref="playerTypes"/>
				<xs:element ref="gameTypes"/>
				<xs:element ref="tournamentTypes"/>
				<xs:element ref="deckTypes"/>
			</xs:sequence>
		</xs:complexType>
	</xs:element>
    
	<xs:element name="server">
		<xs:complexType>
			<xs:attribute name="serverAddress" type="xs:string" use="required"/>
			<xs:attribute name="serverName" type="xs:string" use="required"/>
			<xs:attribute name="port" type="xs:positiveInteger" use="required"/>
			<xs:attribute name="maxGameThreads" type="xs:positiveInteger" use="required"/>
			<xs:attribute name="maxSecondsIdle" type="xs:positiveInteger" use="required"/>
                        <xs:attribute name="minUserNameLength" type="xs:positiveInteger" use="required"/>
                        <xs:attribute name="maxUserNameLength" type="xs:positiveInteger" use="required"/>
                        <xs:attribute name="userNamePattern" type="xs:string" use="required"/>
                        <xs:attribute name="maxAiOpponents" type="xs:string" use="optional"/>
		</xs:complexType>
	</xs:element>

	<xs:complexType name="plugin">
		<xs:attribute name="name" type="xs:string"/>
		<xs:attribute name="jar" type="xs:string"/>
		<xs:attribute name="className" type="xs:string"/>
	</xs:complexType>

	<xs:complexType name="gamePlugin">
		<xs:complexContent>
			<xs:extension base="plugin">
				<xs:attribute name="typeName" type="xs:string"/>
			</xs:extension>
		</xs:complexContent>
	</xs:complexType>

	<xs:element name="playerTypes">
		<xs:complexType>
			<xs:sequence>
				<xs:element name="playerType" type="plugin" maxOccurs="unbounded"/>
			</xs:sequence>
		</xs:complexType>
	</xs:element>
    
	<xs:element name="gameTypes">
		<xs:complexType>
			<xs:sequence>
				<xs:element name="gameType" type="gamePlugin" maxOccurs="unbounded"/>
			</xs:sequence>
		</xs:complexType>
	</xs:element>

	<xs:element name="tournamentTypes">
		<xs:complexType>
			<xs:sequence>
				<xs:element name="tournamentType" type="gamePlugin" maxOccurs="unbounded"/>
			</xs:sequence>
		</xs:complexType>
	</xs:element>

	<xs:element name="deckTypes">
		<xs:complexType>
			<xs:sequence>
				<xs:element name="deckType" type="plugin" maxOccurs="unbounded"/>
			</xs:sequence>
		</xs:complexType>
	</xs:element>

</xs:schema>