/**
* Copyright 2013, Big Switch Networks, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may
* not use this file except in compliance with the License. You may obtain
* a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
**/
package net.floodlightcontroller.routing;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import net.floodlightcontroller.core.FloodlightContext;
import net.floodlightcontroller.devicemanager.IDevice;
import net.floodlightcontroller.devicemanager.SwitchPort;
public class RoutingDecision implements IRoutingDecision {
protected RoutingAction action;
protected Integer wildcards;
protected short hardTimeout;
protected SwitchPort srcPort;
protected IDevice srcDevice;
protected List<IDevice> destDevices;
protected List<SwitchPort> broadcastIntertfaces;
public RoutingDecision(long swDipd,
short inPort,
IDevice srcDevice,
RoutingAction action) {
this.srcPort = new SwitchPort(swDipd, inPort);
this.srcDevice = srcDevice;
this.destDevices =
Collections.synchronizedList(new ArrayList<IDevice>());
this.broadcastIntertfaces =
Collections.synchronizedList(new ArrayList<SwitchPort>());
this.action = action;
this.wildcards = null;
this.hardTimeout = ForwardingBase.FLOWMOD_DEFAULT_HARD_TIMEOUT;
}
@Override
public RoutingAction getRoutingAction() {
return this.action;
}
@Override
public void setRoutingAction(RoutingAction action) {
this.action = action;
}
@Override
public SwitchPort getSourcePort() {
return this.srcPort;
}
@Override
public IDevice getSourceDevice() {
return this.srcDevice;
}
@Override
public List<IDevice> getDestinationDevices() {
return this.destDevices;
}
@Override
public void addDestinationDevice(IDevice d) {
if (!destDevices.contains(d)) {
destDevices.add(d);
}
}
@Override
public void setMulticastInterfaces(List<SwitchPort> lspt) {
this.broadcastIntertfaces = lspt;
}
@Override
public List<SwitchPort> getMulticastInterfaces() {
return this.broadcastIntertfaces;
}
@Override
public Integer getWildcards() {
return this.wildcards;
}
@Override
public void setWildcards(Integer wildcards) {
this.wildcards = wildcards;
}
@Override
public short getHardTimeout() {
return hardTimeout;
}
@Override
public void setHardTimeout(short hardTimeout) {
this.hardTimeout = hardTimeout;
}
@Override
public void addToContext(FloodlightContext cntx) {
rtStore.put(cntx, IRoutingDecision.CONTEXT_DECISION, this);
}
public String toString() {
return "action " + action +
" wildcard " +
((wildcards == null) ? null : "0x"+Integer.toHexString(wildcards.intValue()));
}
}