/*************************************/
/* RoIS_HRI.idl (for HRI Engine) */
/*************************************/
module RoIS_HRI
{
enum ReturnCode_t
{
	OK,
	ERROR,
	BAD_PARAMETER,
	UNSUPPORTED,
	OUT_OF_RESOURCES,
	TIMEOUT
};
typedef String RoIS_Identifier;
typedef sequence<RoIS_Identifier;> RoIS_IdentifierList;
typedef String Condition_t;
typedef String HRI_Engine_Profile;
typedef String CommandUnitSequence;
struct Result {
	String name;
	RoIS_Identifier data_type_ref;
	any value;
};
struct Parameter {
	String name;
	RoIS_Identifier data_type_ref;
	any value;
};
struct Argument {
	String name;
	RoIS_Identifier data_type_ref;
	any value;
};
typedef sequence<Result> ResultList;
typedef sequence<Parameter> ParameterList;
typedef sequence<Argument> ArgumentList;

/* For System Interface */
interface SystemIF{
	ReturnCode_t connect();
	ReturnCode_t disconnect();
	ReturnCode_t get_profile(
		in Condition_t condition,
		out HRI_Engine_Profile profile
	);
	ReturnCode_t get_error_detail(
		in String error_id,
		in Condition_t condition,
		out ResultList results
	);
};

/* For Command Interface */
interface CommandIF{
	ReturnCode_t search(
		in Condition_t condition,
		out RoIS_IdentifierList component_ref_list
	);
	ReturnCode_t bind(
		in RoIS_Identifier component_ref
	);
	ReturnCode_t bind_any(
		in Condition_t condition,
		out RoIS_Identifier component_ref
	);
	ReturnCode_t release(
		in RoIS_Identifier component_ref
	);
	ReturnCode_t get_parameter(
		in RoIS_Identifier component_ref,
		out ParameterList parameters
	);
	ReturnCode_t set_parameter(
		in RoIS_Identifier component_ref,
		in ParameterList parameters,
		out String command_id
	);
	ReturnCode_t execute(
		in CommandUnitSequence command_unit_list
	);
	ReturnCode_t get_command_result(
		in String command_id,
		in Condition_t condition,
		out ResultList results
	);
};

/* For Query Interface */
interface QueryIF{
	ReturnCode_t query(
		in String query_type,
		in Condition_t condition,
		out ResultList results
	);
};

/* For Event Interface */
interface EventIF{
	ReturnCode_t subscribe(
		in String event_type,
		in Condition_t condition,
		out String subscribe_id
	);
	ReturnCode_t unsubscribe(
		in String subscribe_id
	);
	ReturnCode_t get_event_detail(
		in String event_id,
		in Condition_t condition,
		out ResultList results
	);
};
};