<?xml version="1.0" encoding="UTF-8" standalone="no"?>
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<xs:schema xmlns="urn:clustering:1.1"
           targetNamespace="urn:clustering:1.1"
           version="1.1"
           xmlns:javaee="http://java.sun.com/xml/ns/javaee"
           xmlns:xs="http://www.w3.org/2001/XMLSchema"
           xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
           attributeFormDefault="unqualified"
           elementFormDefault="qualified"
           xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://www.jboss.org/j2ee/schema/jboss-ejb3-spec-2_0.xsd">
   <xs:import namespace="http://java.sun.com/xml/ns/javaee" schemaLocation="http://www.jboss.org/j2ee/schema/jboss-ejb3-spec-2_0.xsd"/>

   <xs:element name="clustering" substitutionGroup="javaee:assembly-descriptor-entry" type="clusteringType"/>

   <xs:complexType name="clusteringType">
      <xs:complexContent>
         <xs:extension base="javaee:jboss-assembly-descriptor-bean-entryType">
            <xs:choice>
                <xs:element name="clustered-singleton" type="xs:boolean">
                    <xs:annotation>
                        <xs:documentation>Indicates that the mdb will be active in a single node of the cluster.
                        </xs:documentation>
                    </xs:annotation>
                </xs:element>
            </xs:choice>
         </xs:extension>
      </xs:complexContent>
   </xs:complexType>

</xs:schema>