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

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<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"
            targetNamespace="urn:jboss-remoting:5.2"
            xmlns="urn:jboss-remoting:5.2"
            elementFormDefault="qualified"
            attributeFormDefault="unqualified"
            version="1.0">

    <xs:element name="endpoint" type="endpoint-type"/>

    <xs:complexType name="endpoint-type">
        <xs:all minOccurs="0" maxOccurs="1">
            <xs:element name="providers" type="providers-type" minOccurs="0" maxOccurs="1"/>
            <xs:element name="connections" type="connections-type" minOccurs="0" maxOccurs="1"/>
            <xs:element name="options" type="connections-type" minOccurs="0" maxOccurs="1"/>
        </xs:all>
        <xs:attribute name="name" use="optional" type="xs:string"/>
        <xs:attribute name="read-timeout" use="optional" type="xs:nonNegativeInteger"/>
        <xs:attribute name="write-timeout" use="optional" type="xs:nonNegativeInteger"/>
        <xs:attribute name="tcp-keepalive" use="optional" type="xs:boolean"/>
        <xs:attribute name="heartbeat-interval" use="optional" type="xs:nonNegativeInteger"/>
    </xs:complexType>

    <xs:complexType name="providers-type">
        <xs:choice minOccurs="0" maxOccurs="unbounded">
            <xs:element name="provider" type="provider-type"/>
        </xs:choice>
    </xs:complexType>

    <xs:complexType name="provider-type">
        <xs:attribute name="scheme" use="required" type="xs:string"/>
        <xs:attribute name="aliases" use="optional" type="string-list-type"/>
        <xs:attribute name="module" use="optional" type="xs:string"/>
        <xs:attribute name="class" use="optional" type="xs:string"/>
    </xs:complexType>

    <xs:complexType name="connections-type">
        <xs:choice minOccurs="0" maxOccurs="unbounded">
            <xs:element name="connection" type="connection-type"/>
        </xs:choice>
    </xs:complexType>

    <xs:complexType name="connection-type">
        <xs:attribute name="destination" use="required" type="xs:anyURI"/>
        <xs:attribute name="read-timeout" use="optional" type="xs:nonNegativeInteger"/>
        <xs:attribute name="write-timeout" use="optional" type="xs:nonNegativeInteger"/>
        <xs:attribute name="ip-traffic-class" use="optional" type="xs:nonNegativeInteger"/>
        <xs:attribute name="tcp-keepalive" use="optional" type="xs:boolean"/>
        <xs:attribute name="heartbeat-interval" use="optional" type="xs:nonNegativeInteger"/>
    </xs:complexType>

    <xs:complexType name="options-type">
        <xs:choice minOccurs="0" maxOccurs="unbounded">
            <xs:element name="connection" type="option-type"/>
        </xs:choice>
    </xs:complexType>

    <xs:complexType name="option-type">
        <xs:attribute name="name" use="required" type="xs:string"/>
        <xs:attribute name="type" use="required" type="option-type-type"/>
        <xs:attribute name="value" use="required" type="xs:string"/>
    </xs:complexType>

    <xs:simpleType name="option-type-type">
        <xs:annotation>
            <xs:documentation>
                <![CDATA[[
          Define the type of option.
          Valid values are: NoTransaction, LocalTransaction, XATransaction
         ]]>
            </xs:documentation>
        </xs:annotation>
        <xs:restriction base="xs:token">
            <xs:enumeration value="remoting" />
            <xs:enumeration value="xnio" />
        </xs:restriction>
    </xs:simpleType>

    <xs:simpleType name="string-list-type">
        <xs:list itemType="xs:string"/>
    </xs:simpleType>
</xs:schema>
