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

<!--
  including the poco-application-context.dtd
-->

<!ELEMENT robotic-application ((load|component)*)>

<!ELEMENT load EMPTY>
<!ATTLIST load library CDATA #REQUIRED>

<!ELEMENT component (controls|listens)*>
<!ATTLIST component id		ID	#REQUIRED>
<!ATTLIST component class	CDATA	#REQUIRED>
<!ATTLIST component name	CDATA	#IMPLIED>
<!ATTLIST component lazy-init	(true|false) "true">

<!ELEMENT controls EMPTY>
<!ATTLIST controls receptacle	CDATA	#REQUIRED>
<!ATTLIST controls facet	CDATA	#IMPLIED>
<!ATTLIST controls type		CDATA	#IMPLIED>
<!ATTLIST controls device	IDREF	#REQUIRED>

<!ELEMENT listens EMPTY>
<!ATTLIST listens sink		CDATA	#IMPLIED>
<!ATTLIST listens type		CDATA	#IMPLIED>
<!ATTLIST listens receptacle	CDATA	#REQUIRED>
<!ATTLIST listens emitter	IDREF   #REQUIRED>