<?xml version="1.0" encoding="UTF-8"?>
<!--___INFO__MARK_BEGIN__
/*************************************************************************
 * 
 *  The Contents of this file are made available subject to the terms of
 *  the Sun Industry Standards Source License Version 1.2
 * 
 *  Sun Microsystems Inc., March, 2001
 * 
 * 
 *  Sun Industry Standards Source License Version 1.2
 *  =================================================
 *  The contents of this file are subject to the Sun Industry Standards
 *  Source License Version 1.2 (the "License"); You may not use this file
 *  except in compliance with the License. You may obtain a copy of the
 *  License at http://gridengine.sunsource.net/Gridengine_SISSL_license.html
 * 
 *  Software provided under this License is provided on an "AS IS" basis,
 *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
 *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
 *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
 *  See the License for the specific provisions governing your rights and
 *  obligations concerning the Software.
 * 
 *   The Initial Developer of the Original Code is: Sun Microsystems, Inc.
 * 
 *   Copyright: 2001 by Sun Microsystems, Inc.
 * 
 *   All Rights Reserved.
 * 
 ************************************************************************/
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<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema"
            targetNamespace="http://gridengine.sunsource.net/61/qhost"
            xmlns="http://gridengine.sunsource.net/61/qhost"
            elementFormDefault="qualified">
    
    <xsd:element name="qhost" type="QHostType"/>
    
    <xsd:complexType name="QHostType">
        <xsd:sequence>
            <xsd:element name="host" type="HostType" minOccurs="0" maxOccurs="unbounded"/>
        </xsd:sequence>
    </xsd:complexType>
    
    <xsd:complexType name="HostType">
        <xsd:sequence>
            <xsd:element name="hostvalue" type="NamedValueType" minOccurs="0" maxOccurs="unbounded"/>
            <xsd:element name="resourcevalue" type="ResourceValueType" minOccurs="0" maxOccurs="unbounded"/>
            <xsd:element name="queuevalue" type="NamedValueType" minOccurs="0" maxOccurs="unbounded"/>
        </xsd:sequence>
        <xsd:attribute name="name" type="xsd:string" use="required"/>
    </xsd:complexType>
    
    <xsd:complexType name="NamedValueType">
        <xsd:simpleContent>
            <xsd:extension base="xsd:string">
                <xsd:attribute name="name" type="xsd:string" use="required"/>
            </xsd:extension>
        </xsd:simpleContent>
    </xsd:complexType>
    
    <xsd:complexType name="ResourceValueType">
        <xsd:complexContent>
            <xsd:extension base="NamedValueType">
                <xsd:attribute name="dominance" type="DominanceType" use="required"/>
            </xsd:extension>
        </xsd:complexContent>
    </xsd:complexType>
    
    <!-- 
       The DominanceType reflect the dominance of a resource value. This string 
       contains always two charaters. 
       
       The first character specifies the dominance layer 
          g = global
          h = host
          q = queue, 
          ? = unknown
          
       The second character specifies domninance type
          v = value from complex template
          f = fixed value from object configuration 
          l = load value
          L = corrected load value
          c = consumable, 
          ? = unknown dominance type
    -->
    <xsd:simpleType name="DominanceType">
        <xsd:restriction base="xsd:string">
            <xsd:pattern value="[ghq?][vflLc?]"/>
        </xsd:restriction>
    </xsd:simpleType>
    
</xsd:schema>
