/*
* Copyright (c) 2016 Cisco Systems. 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.groupbasedpolicy.renderer.vpp.commands;
import org.opendaylight.controller.md.sal.binding.api.ReadWriteTransaction;
import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
import org.opendaylight.groupbasedpolicy.renderer.vpp.commands.interfaces.ConfigCommand;
import org.opendaylight.groupbasedpolicy.renderer.vpp.commands.interfaces.InterfaceCommand;
import org.opendaylight.groupbasedpolicy.renderer.vpp.util.General;
import org.opendaylight.groupbasedpolicy.renderer.vpp.util.VppIidFactory;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.InterfaceBuilder;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.InterfaceKey;
import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public abstract class AbstractInterfaceCommand implements ConfigCommand, InterfaceCommand {
private static final Logger LOG = LoggerFactory.getLogger(AbstractInterfaceCommand.class);
protected General.Operations operation;
protected String name;
protected String description;
String bridgeDomain;
Boolean enabled;
public General.Operations getOperation() {
return operation;
}
public String getName() {
return name;
}
public String getDescription() {
return description;
}
public AbstractInterfaceCommand setDescription(String description) {
this.description = description;
return this;
}
String getBridgeDomain() {
return bridgeDomain;
}
public void execute(ReadWriteTransaction rwTx) {
switch (getOperation()) {
case PUT:
LOG.debug("Executing Add operations for command: {}", this);
put(rwTx);
break;
case DELETE:
LOG.debug("Executing Delete operations for command: {}", this);
delete(rwTx);
break;
case MERGE:
LOG.debug("Executing Update operations for command: {}", this);
merge(rwTx);
break;
default:
LOG.error("Execution failed for command: {}", this);
break;
}
}
private void put(ReadWriteTransaction rwTx) {
InterfaceBuilder interfaceBuilder = getInterfaceBuilder();
rwTx.put(LogicalDatastoreType.CONFIGURATION, VppIidFactory.getInterfaceIID(interfaceBuilder.getKey()),
interfaceBuilder.build(), true);
}
private void merge(ReadWriteTransaction rwTx) {
InterfaceBuilder interfaceBuilder = getInterfaceBuilder();
rwTx.merge(LogicalDatastoreType.CONFIGURATION, VppIidFactory.getInterfaceIID(interfaceBuilder.getKey()),
interfaceBuilder.build());
}
private void delete(ReadWriteTransaction readWriteTransaction) {
try {
readWriteTransaction.delete(LogicalDatastoreType.CONFIGURATION,
VppIidFactory.getInterfaceIID(new InterfaceKey(name)));
} catch (IllegalStateException ex) {
LOG.debug("Interface is not present in DS {}", this, ex);
}
}
@Override public InstanceIdentifier getIid() {
return VppIidFactory.getInterfaceIID(this.getInterfaceBuilder().getKey());
}
}