// [License]
// The Ariba-Underlay Copyright
//
// Copyright (c) 2008-2009, Institute of Telematics, Universität Karlsruhe (TH)
//
// Institute of Telematics
// Universität Karlsruhe (TH)
// Zirkel 2, 76128 Karlsruhe
// Germany
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// 1. Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// 2. Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
//
// THIS SOFTWARE IS PROVIDED BY THE INSTITUTE OF TELEMATICS ``AS IS'' AND
// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
// PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE ARIBA PROJECT OR
// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
// The views and conclusions contained in the software and documentation
// are those of the authors and should not be interpreted as representing
// official policies, either expressed or implied, of the Institute of
// Telematics.
// [License]

#include "OverlayInterface.h"
#include "ariba/overlay/BaseOverlay.h"

// namespace ariba::overlay
namespace ariba {
namespace overlay {

ServiceID OverlayInterface::OVERLAY_SERVICE_ID(0);

OverlayInterface::OverlayInterface(BaseOverlay& _baseoverlay, const NodeID& _nodeid,
			OverlayStructureEvents* _eventsReceiver, OverlayParameterSet _parameters) :
	baseoverlay(_baseoverlay), nodeid(_nodeid),
	eventsReceiver(_eventsReceiver), parameters(_parameters) {

	_baseoverlay.bind(this, OVERLAY_SERVICE_ID);
}

OverlayInterface::~OverlayInterface() {
	baseoverlay.unbind(this, OVERLAY_SERVICE_ID);
}

void OverlayInterface::onLinkUp(const LinkID& lnk, const NodeID& remote) {
}

void OverlayInterface::onLinkDown(const LinkID& lnk, const NodeID& remote) {
}

void OverlayInterface::onLinkChanged(const LinkID& lnk, const NodeID& remote) {
}

void OverlayInterface::onLinkFail(const LinkID& lnk, const NodeID& remote) {
}

void OverlayInterface::onLinkQoSChanged(const LinkID& lnk,
		const NodeID& remote, const LinkProperties& prop) {
}

bool OverlayInterface::onLinkRequest(const NodeID& remote,
		const DataMessage& msg) {
	return true;
}

void OverlayInterface::onMessage(const DataMessage& msg, const NodeID& remote,
		const LinkID& lnk) {
}

std::string OverlayInterface::debugInformation() const {
	return "No Information Available.";
}

const OverlayParameterSet& OverlayInterface::getParameters() const {
	return parameters;
}

}} // namespace ariba, overlay