/*
* Copyright (c) 2013 Pantheon Technologies s.r.o. and others. All rights reserved.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v1.0 which accompanies this distribution,
* and is available at http://www.eclipse.org/legal/epl-v10.html
*/
package org.opendaylight.openflowjava.protocol.impl.util;
import org.opendaylight.openflowjava.protocol.api.keys.ActionSerializerKey;
import org.opendaylight.openflowjava.protocol.api.keys.InstructionSerializerKey;
import org.opendaylight.openflowjava.protocol.api.keys.MatchEntrySerializerKey;
import org.opendaylight.openflowjava.protocol.api.keys.MessageTypeKey;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev150225.oxm.container.match.entry.value.ExperimenterIdCase;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.ActionChoice;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.actions.grouping.Action;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.instruction.rev130731.instruction.grouping.InstructionChoice;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.instruction.rev130731.instructions.grouping.Instruction;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.ExperimenterClass;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entries.grouping.MatchEntry;
/**
* Creates KeyMakers
* @author michal.polkorab
*/
public abstract class TypeKeyMakerFactory {
private TypeKeyMakerFactory() {
//not called
}
/**
* @param version openflow wire version that shall be used
* in lookup key
* @return lookup key
*/
public static TypeKeyMaker<MatchEntry> createMatchEntriesKeyMaker(short version) {
return new AbstractTypeKeyMaker<MatchEntry>(version) {
@Override
public MatchEntrySerializerKey<?, ?> make(MatchEntry entry) {
MatchEntrySerializerKey<?, ?> key;
key = new MatchEntrySerializerKey<>(getVersion(), entry.getOxmClass(),
entry.getOxmMatchField());
if (entry.getOxmClass().equals(ExperimenterClass.class)) {
ExperimenterIdCase entryValue = (ExperimenterIdCase) entry.getMatchEntryValue();
key.setExperimenterId(entryValue.getExperimenter().getExperimenter().getValue());
return key;
}
key.setExperimenterId(null);
return key;
}
};
}
/**
* @param version openflow wire version that shall be used
* in lookup key
* @return lookup key
*/
public static TypeKeyMaker<Action> createActionKeyMaker(short version) {
return new AbstractTypeKeyMaker<Action>(version) {
@Override
public MessageTypeKey<?> make(Action entry) {
if (entry.getExperimenterId() != null) {
return new ActionSerializerKey<>(getVersion(),
(Class<ActionChoice>) entry.getActionChoice().getImplementedInterface(),
entry.getExperimenterId().getValue());
}
return new ActionSerializerKey<>(getVersion(),
(Class<ActionChoice>) entry.getActionChoice().getImplementedInterface(), null);
}
};
}
/**
* @param version openflow wire version that shall be used
* in lookup key
* @return lookup key
*/
public static TypeKeyMaker<Instruction> createInstructionKeyMaker(short version) {
return new AbstractTypeKeyMaker<Instruction>(version) {
@Override
public MessageTypeKey<?> make(Instruction entry) {
if (entry.getExperimenterId() != null) {
return new InstructionSerializerKey<>(getVersion(),
(Class<InstructionChoice>) entry.getInstructionChoice().getImplementedInterface(),
entry.getExperimenterId().getValue());
}
return new InstructionSerializerKey<>(getVersion(),
(Class<InstructionChoice>) entry.getInstructionChoice().getImplementedInterface(), null);
}
};
}
}