<?xml version="1.0" encoding="UTF-8"?>
<!-- This DTD describes a rest web service for workflow queues, including both their specification and their life cycle.

	 The official URI for the current version of this document is:

	      http://www.cognitiveweb.org/xml/WorkflowQueueService.dtd


	An annotated version of the DTD is avaialble at:
	
		http://wiki.cognitiveweb.org/CognitiveWeb/WorkflowQueueService



     Copyright (c) 2002-2003 by Bryan Thompson, All rights reserved.


-->
<!-- Element declarations.  -->
<!ELEMENT resource-graph (identity-ref*, queue-ref*)>
<!ELEMENT identity-ref EMPTY>
<!ELEMENT queue-ref EMPTY>
<!ELEMENT queue (identity-ref*, parent-ref?, queue-spec-ref, queue-entries)>
<!ELEMENT parent-ref EMPTY>
<!ELEMENT queue-spec-ref EMPTY>
<!ELEMENT queue-entries (queue-entry-ref)*>
<!ELEMENT queue-entry-ref EMPTY>
<!ELEMENT queue-entry (identity-ref*, parent-ref?, resource-ref, properties)>
<!ELEMENT resource-ref EMPTY>
<!ELEMENT properties (property)*>
<!ELEMENT property (#PCDATA)>
<!ELEMENT query-result (queue-entry-ref)*>
<!-- Declarations of attributes for elements that represent resources. -->
<!ATTLIST resource-graph
	xmlns CDATA #FIXED "http://www.cognitiveweb.org/xml/WorkflowQueueService.dtd"
>
<!ATTLIST queue
	xmlns CDATA #FIXED "http://www.cognitiveweb.org/xml/WorkflowQueueService.dtd"
>
<!ATTLIST queue-entry
	xmlns CDATA #FIXED "http://www.cognitiveweb.org/xml/WorkflowQueueService.dtd"
>
<!ATTLIST query-result
	xmlns CDATA #FIXED "http://www.cognitiveweb.org/xml/WorkflowQueueService.dtd"
>
<!-- XLink attribute declarations. -->
<!ATTLIST identity-ref
	xmlns:xlink CDATA #FIXED "http://www.w3.org/1999/xlink"
	xlink:type NMTOKEN #FIXED "simple"
	xlink:href CDATA #REQUIRED
>
<!ATTLIST queue-ref
	xmlns:xlink CDATA #FIXED "http://www.w3.org/1999/xlink"
	xlink:type NMTOKEN #FIXED "simple"
	xlink:href CDATA #REQUIRED
>
<!ATTLIST parent-ref
	xmlns:xlink CDATA #FIXED "http://www.w3.org/1999/xlink"
	xlink:type NMTOKEN #FIXED "simple"
	xlink:href CDATA #REQUIRED
>
<!ATTLIST queue-spec-ref
	xmlns:xlink CDATA #FIXED "http://www.w3.org/1999/xlink"
	xlink:type NMTOKEN #FIXED "simple"
	xlink:href CDATA #REQUIRED
>
<!ATTLIST queue-entry-ref
	xmlns:xlink CDATA #FIXED "http://www.w3.org/1999/xlink"
	xlink:type NMTOKEN #FIXED "simple"
	xlink:href CDATA #REQUIRED
>
<!ATTLIST resource-ref
	xmlns:xlink CDATA #FIXED "http://www.w3.org/1999/xlink"
	xlink:type NMTOKEN #FIXED "simple"
	xlink:href CDATA #REQUIRED
>
<!-- Other attribute declarations. -->
<!ATTLIST property
	name NMTOKEN #REQUIRED
>