turns_file.xsd

<?xml version="1.0" encoding="UTF-8"?>
<xsd:schema elementFormDefault="qualified" xmlns:xsd="http://www.w3.org/2001/XMLSchema">

    <xsd:include schemaLocation="types/base.xsd" />

    <xsd:element name="turns" type="turnsType"></xsd:element>

    <xsd:complexType name="turnsType">
        <xsd:choice maxOccurs="unbounded">
            <xsd:element name="source" type="sourceType" minOccurs="0" maxOccurs="unbounded"></xsd:element>
            <xsd:element name="sink" type="sinkType" minOccurs="0" maxOccurs="unbounded"></xsd:element>
            <xsd:element name="interval" type="intervalType" minOccurs="0" maxOccurs="unbounded"></xsd:element>
        </xsd:choice>
    </xsd:complexType>

    <xsd:complexType name="sourceType">
        <xsd:attribute name="id" type="xsd:string" use="optional"/>
        <xsd:attribute name="edges" type="xsd:string" use="required"/>
    </xsd:complexType>

    <xsd:complexType name="sinkType">
        <xsd:attribute name="id" type="xsd:string" use="optional"/>
        <xsd:attribute name="edges" type="xsd:string" use="required"/>
    </xsd:complexType>

    <xsd:complexType name="intervalType">
        <xsd:sequence>
            <xsd:element name="fromEdge" type="fromEdgeType" minOccurs="0" maxOccurs="unbounded"/>
        </xsd:sequence>
        <xsd:attribute name="begin" type="nonNegativeFloatType" use="required"/>
        <xsd:attribute name="end" type="positiveFloatType" use="required"/>
        <xsd:attribute name="id" type="xsd:string" use="optional" />
    </xsd:complexType>

    <xsd:complexType name="fromEdgeType">
        <xsd:sequence>
            <xsd:element name="toEdge" type="toEdgeType" minOccurs="1" maxOccurs="unbounded"/>
        </xsd:sequence>
        <xsd:attribute name="id" type="xsd:string" use="required"/>
    </xsd:complexType>

    <xsd:complexType name="toEdgeType">
        <xsd:attribute name="id" type="xsd:string" use="required"/>
        <xsd:attribute name="probability" type="nonNegativeFloatType" use="required"/>
    </xsd:complexType>

</xsd:schema>