NED File src/inet/queueing/classifier/ContentBasedClassifier.ned

Name	Type	Description
ContentBasedClassifier	simple module	This module connects one packet producer to multiple packet consumers. It can be pushed with packets from the connected packet producer. When this happens, the classifier pushes the packet to one of its connected packet consumers based on the configured packet filters. The first matching expression determines the index of the output gate.

Source code

//
// Copyright (C) OpenSim Ltd.
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with this program; if not, see http://www.gnu.org/licenses/.
//

package inet.queueing.classifier;

import inet.queueing.base.PacketClassifierBase;
import inet.queueing.contract.IPacketClassifier;

//
// This module connects one packet producer to multiple packet consumers. It
// can be pushed with packets from the connected packet producer. When this
// happens, the classifier pushes the packet to one of its connected packet
// consumers based on the configured packet filters. The first matching expression
// determines the index of the output gate.
//
simple ContentBasedClassifier extends PacketClassifierBase like IPacketClassifier
{
    parameters:
        int defaultGateIndex = default(0); // default gate index if no matching labels are found
        string packetFilters; // semicolon separated list of packet filter expressions (e.g. ping-*;udp-*), matches all packets by default
        string packetDataFilters; // semicolon separated list of packet data filter expressions (e.g. inet::Ipv4Header and srcAddress = "10.0.0.1"), matches all packets by default
        @class(ContentBasedClassifier);
}