nucleus/admin/server-mgmt/src/main/resources/xsd/schema/nons_stringsubs.xsd

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
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    Copyright (c) 2013, 2018 Oracle and/or its affiliates. All rights reserved.

    This program and the accompanying materials are made available under the
    terms of the Eclipse Public License v. 2.0, which is available at
    http://www.eclipse.org/legal/epl-2.0.

    This Source Code may also be made available under the following Secondary
    Licenses when the conditions for such availability set forth in the
    Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
    version 2 with the GNU Classpath Exception, which is available at
    https://www.gnu.org/software/classpath/license.html.

    SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0

-->

<xsd:schema
  xmlns:xsd="http://www.w3.org/2001/XMLSchema"
  elementFormDefault="qualified">

<!-- allow 0 occurrences in many contexts to accommodate placeholders -->
  <xsd:element name="stringsubs-definition" type="StringsubsDefinition">
    <!-- the id attributes must be unique -->
    <xsd:key name="componentKey">
      <xsd:selector xpath="component"/>
      <xsd:field xpath="@id"/>
    </xsd:key>
    <xsd:key name="groupKey">
      <xsd:selector xpath="group"/>
      <xsd:field xpath="@id"/>
    </xsd:key>
    <xsd:key name="changePairKey">
      <xsd:selector xpath="change-pair"/>
      <xsd:field xpath="@id"/>
    </xsd:key>
    <xsd:keyref name="group-ref" refer="groupKey">
      <xsd:selector xpath="component/group-ref"/>
      <xsd:field xpath="@name"/>
    </xsd:keyref>
    <xsd:keyref name="change-pair-ref" refer="changePairKey">
      <xsd:selector xpath="group/change-pair-ref"/>
      <xsd:field xpath="@name"/>
    </xsd:keyref>
       
  </xsd:element>
    
  <xsd:complexType name="StringsubsDefinition">
    <xsd:sequence>
      <xsd:element ref="component" minOccurs="0" maxOccurs="unbounded"/>
      <xsd:element ref="group" minOccurs="0" maxOccurs="unbounded"/>
      <xsd:element ref="change-pair" minOccurs="0" maxOccurs="unbounded"/>
      <xsd:element ref="defaults" minOccurs="0" maxOccurs="1"/>
    </xsd:sequence>
    <xsd:attribute name="name" use="required" type="xsd:string"/>
    <xsd:attribute name="version" use="required" type="xsd:string"/>
  </xsd:complexType>

  <xsd:element name="component">
    <xsd:complexType>
      <xsd:sequence>
        <xsd:element ref="group-ref" minOccurs="0" maxOccurs="unbounded"/>
      </xsd:sequence>
      <xsd:attribute name="id" use="required" type="non-empty-string"/>
    </xsd:complexType>
  </xsd:element>

  <xsd:element name="group-ref">
    <xsd:complexType>
      <xsd:attribute name="name" use="required" type="non-empty-string"/>
    </xsd:complexType>
  </xsd:element>

  <xsd:element name="group">
    <xsd:complexType>
      <xsd:sequence>
        <!-- allow 0 occurrences to accommodate existing xxx_subs.properties -->
        <xsd:element ref="file-entry" minOccurs="0" maxOccurs="unbounded"/>
        <xsd:element ref="archive" minOccurs="0" maxOccurs="unbounded"/>
        <xsd:element ref="change-pair-ref" minOccurs="0" maxOccurs="unbounded"/>
      </xsd:sequence>
      <xsd:attribute name="id" use="required" type="non-empty-string"/>
      <xsd:attribute name="mode" type="modeType"/>
    </xsd:complexType>
  </xsd:element>

  <xsd:element name="defaults">
    <xsd:complexType>
      <xsd:sequence>
        <xsd:element ref="property" minOccurs="0" maxOccurs="unbounded"/>
      </xsd:sequence>
    </xsd:complexType>    
  </xsd:element>

  <xsd:element name="file-entry">
    <xsd:complexType>
      <xsd:attribute name="name" use="required" type="non-empty-string"/>
      <xsd:attribute name="regex" use="optional" type="non-empty-string" />
    </xsd:complexType>
  </xsd:element>

  <xsd:element name="archive">
    <xsd:complexType>
      <xsd:choice minOccurs="1" maxOccurs="unbounded">
        <xsd:element ref="archive"/>
        <xsd:element ref="member-entry"/>
      </xsd:choice>
      <xsd:attribute name="name" use="required" type="non-empty-string"/>
    </xsd:complexType>
  </xsd:element>

  <xsd:element name="member-entry">
    <xsd:complexType>
      <xsd:attribute name="name" use="required" type="non-empty-string"/>
    </xsd:complexType>
  </xsd:element>

  <xsd:element name="change-pair-ref">
    <xsd:complexType>
      <xsd:attribute name="name" use="required" type="non-empty-string"/>
      <xsd:attribute name="mode" type="non-empty-string"/>
    </xsd:complexType>
  </xsd:element>

  <xsd:element name="change-pair">
    <xsd:complexType>
      <xsd:attribute name="id" use="required" type="non-empty-string"/>
      <xsd:attribute name="before" use="required" type="non-empty-string"/>
      <xsd:attribute name="after" use="required" type="xsd:string"/>
    </xsd:complexType>
  </xsd:element>

  <xsd:element name="property">
    <xsd:complexType>
      <xsd:attribute name="key" use="required"/>
      <xsd:attribute name="value" use="required"/>
      <xsd:attribute name="type" type="propertyType"/>
    </xsd:complexType>
     <xsd:unique name="uniquepropertyname">
      <xsd:selector xpath="property"/>
      <xsd:field xpath="@key"/>
    </xsd:unique> 
  </xsd:element>
  
  <xsd:simpleType name="non-empty-string">
    <xsd:restriction base="xsd:string">
      <xsd:minLength value="1"/>
    </xsd:restriction>
  </xsd:simpleType>

 <xsd:simpleType name="propertyType">
    <xsd:restriction base="xsd:string">
      <xsd:enumeration value="port"/>
      <xsd:enumeration value="string"/>
    </xsd:restriction>
  </xsd:simpleType>

  <xsd:simpleType name="modeType">
    <xsd:restriction base="xsd:string">
      <xsd:enumeration value="forward"/>
      <xsd:enumeration value="double"/>
      <xsd:enumeration value="policy"/>
    </xsd:restriction>
  </xsd:simpleType>

</xsd:schema>