EVOLUTION-MANAGER

Edit File: nitf_spec.xsd

<?xml version="1.0"?> <!-- /****************************************************************************** * $Id: nitf_spec.xsd 22867 2011-08-06 13:47:27Z rouault $ * * Project: NITF Library * Purpose: Schema of description of NITF TREs * Author: Even Rouault, <even dot rouault at mines dash paris dot org> * ********************************************************************** * Copyright (c) 2011, Even Rouault * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included * in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER * DEALINGS IN THE SOFTWARE. ****************************************************************************/ --> <xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"> <xs:element name="tres"> <xs:complexType> <xs:sequence> <xs:element name="tre" type="treType" minOccurs="0" maxOccurs="unbounded"/> </xs:sequence> </xs:complexType> </xs:element> <xs:complexType name="treType"> <xs:group ref="itemType"/> <xs:attribute name="name" type="xs:string"/> <xs:attribute name="md_prefix" type="xs:string" use="optional"/> <xs:attribute name="length" type="positiveInteger" use="optional"/> <xs:attribute name="minlength" type="xs:integer" use="optional"/> <xs:attribute name="maxlength" type="xs:integer" use="optional"/> <xs:attribute name="location" type="xs:string" use="optional"/> </xs:complexType> <xs:group name="itemType"> <xs:sequence> <xs:choice minOccurs="0" maxOccurs="unbounded"> <xs:element name="field" type="fieldType"> <xs:key name="att1"> <xs:selector xpath="."/> <xs:field xpath="@length|@length_var"/> </xs:key> </xs:element> <xs:element name="loop" type="loopType"> <xs:key name="att2"> <xs:selector xpath="."/> <xs:field xpath="@counter|@iterations|@formula"/> </xs:key> </xs:element> <xs:element name="if" type="ifType"/> </xs:choice> <xs:element name="if_remaining_bytes" type="if_remaining_bytesType" minOccurs="0" maxOccurs="1"/> </xs:sequence> </xs:group> <xs:complexType name="loopType"> <xs:group ref="itemType"/> <xs:attribute name="name"/> <!-- xs:choice --> <xs:attribute name="counter" type="xs:string"/> <xs:attribute name="iterations" type="positiveInteger"/> <xs:attribute name="formula"> <xs:simpleType> <xs:restriction base="xs:string"> <xs:enumeration value="(NPART+1)*(NPART)/2"/> <xs:enumeration value="(NUMOPG+1)*(NUMOPG)/2"/> <xs:enumeration value="NPAR*NPARO"/> <xs:enumeration value="NPLN-1"/> <xs:enumeration value="NXPTS*NYPTS"/> </xs:restriction> </xs:simpleType> </xs:attribute> <!-- /xs:choice --> <xs:attribute name="md_prefix" use="optional"> <xs:simpleType> <xs:restriction base="xs:string"> <xs:pattern value="([a-z]|[A-Z]|[0-9]|_)*(%[0-9]*d)?([a-z]|[A-Z]|[0-9]|_)*"/> </xs:restriction> </xs:simpleType> </xs:attribute> </xs:complexType> <xs:simpleType name="positiveInteger"> <xs:restriction base="xs:integer"> <xs:minInclusive value="1"/> </xs:restriction> </xs:simpleType> <xs:complexType name="ifType"> <xs:group ref="itemType"/> <xs:attribute name="cond"> <xs:simpleType> <xs:restriction base="xs:string"> <xs:pattern value=".+[!]?=.*"/> </xs:restriction> </xs:simpleType> </xs:attribute> </xs:complexType> <xs:complexType name="if_remaining_bytesType"> <xs:group ref="itemType"/> </xs:complexType> <xs:complexType name="fieldType"> <!-- xs:choice --> <xs:attribute name="length" type="positiveInteger"/> <xs:attribute name="length_var" type="xs:string"/> <!-- /xs:choice --> <xs:attribute name="name" type="xs:string" use="optional"/> <xs:attribute name="longname" type="xs:string" use="optional"/> <xs:attribute name="type" use="optional"> <xs:simpleType> <xs:restriction base="xs:string"> <xs:enumeration value="string"/> <xs:enumeration value="integer"/> <xs:enumeration value="real"/> </xs:restriction> </xs:simpleType> </xs:attribute> <xs:attribute name="unit" type="xs:string" use="optional"/> <xs:attribute name="minval" use="optional"/> <xs:attribute name="maxval" use="optional"/> <xs:attribute name="fixed_value" use="optional"/> <!--<xs:anyAttribute/>--> </xs:complexType> </xs:schema>