-- XSD schema extracted from ITU-T H.761 (11/2014)

<!--
XML Schema for the NCL modules

This is NCL
Copyright: 2005 PUC-RIO/LABORATORIO TELEMIDIA, All Rights Reserved.
See http://www.telemidia.puc-rio.br

Public URI: http://www.ncl.org.br/NCL3.1/modules/NCL31ConnectorCommonPart.xsd
Author: TeleMidia Laboratory
Revision: 30/06/2013

Schema for the NCL Connector Common Part module namespace.
-->
<schema xmlns="http://www.w3.org/2001/XMLSchema"
  xmlns:connectorCommonPart="http://www.ncl.org.br/NCL3.1/ConnectorCommonPart"
  targetNamespace="http://www.ncl.org.br/NCL3.1/ConnectorCommonPart"
  elementFormDefault="qualified" attributeFormDefault="unqualified" >


<complexType name="parameterPrototype">
  <attribute name="name" type="string" use="required"/>
  <attribute name="type" type="string" use="optional"/>
</complexType>

<simpleType name="eventPrototype">
    <union memberTypes="string connectorCommonPart:eventRestrictedPrototype"/>
</simpleType>

<simpleType name="eventRestrictedPrototype">
  <restriction base="string">
    <enumeration value="presentation" />
    <enumeration value="selection" />
    <enumeration value="attribution" />
  </restriction>
</simpleType>

<simpleType name="logicalOperatorPrototype">
  <restriction base="string">
    <enumeration value="and" />
    <enumeration value="or" />
  </restriction>
</simpleType>

<simpleType name="transitionPrototype">
  <restriction base="string">
    <enumeration value="starts" />
    <enumeration value="stops" />
    <enumeration value="pauses" />
    <enumeration value="resumes" />
    <enumeration value="aborts" />
  </restriction>
</simpleType>

</schema>