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/*
* Copyright (c) 2016 Cisco and/or its affiliates.
*
* 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 io.fd.honeycomb.lisp.translate.write;
import static com.google.common.base.Preconditions.checkNotNull;
import static com.google.common.base.Preconditions.checkState;
import io.fd.honeycomb.lisp.translate.write.trait.SubtableWriter;
import io.fd.honeycomb.translate.MappingContext;
import io.fd.honeycomb.translate.spi.write.WriterCustomizer;
import io.fd.honeycomb.translate.vpp.util.FutureJVppCustomizer;
import io.fd.honeycomb.translate.vpp.util.NamingContext;
import io.fd.honeycomb.translate.write.WriteContext;
import io.fd.honeycomb.translate.write.WriteFailedException;
import io.fd.vpp.jvpp.VppBaseCallException;
import io.fd.vpp.jvpp.core.future.FutureJVppCore;
import java.util.concurrent.TimeoutException;
import javax.annotation.Nonnull;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.eid.table.grouping.eid.table.vni.table.BridgeDomainSubtable;
import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class BridgeDomainSubtableCustomizer extends FutureJVppCustomizer
implements WriterCustomizer<BridgeDomainSubtable>, SubtableWriter {
private static final Logger LOG = LoggerFactory.getLogger(BridgeDomainSubtableCustomizer.class);
private final NamingContext bridgeDomainContext;
public BridgeDomainSubtableCustomizer(@Nonnull final FutureJVppCore futureJvpp,
@Nonnull final NamingContext bridgeDomainContext) {
super(futureJvpp);
this.bridgeDomainContext = checkNotNull(bridgeDomainContext, "Bridge domain context cannot be null");
}
@Override
public void writeCurrentAttributes(@Nonnull final InstanceIdentifier<BridgeDomainSubtable> id,
@Nonnull final BridgeDomainSubtable dataAfter,
@Nonnull final WriteContext writeContext) throws WriteFailedException {
LOG.debug("Writing Id {} ", id);
try {
addDelSubtableMapping(getFutureJVpp(), true, extractVni(id),
extractBridgeDomainId(dataAfter.getBridgeDomainRef(), writeContext.getMappingContext()), true, LOG);
} catch (TimeoutException | VppBaseCallException e) {
throw new WriteFailedException.CreateFailedException(id, dataAfter, e);
}
LOG.debug("{} successfully written", id);
}
@Override
public void updateCurrentAttributes(@Nonnull final InstanceIdentifier<BridgeDomainSubtable> id,
@Nonnull final BridgeDomainSubtable dataBefore,
@Nonnull final BridgeDomainSubtable dataAfter,
@Nonnull final WriteContext writeContext) throws WriteFailedException {
throw new UnsupportedOperationException("Operation not supported");
}
@Override
public void deleteCurrentAttributes(@Nonnull final InstanceIdentifier<BridgeDomainSubtable> id,
@Nonnull final BridgeDomainSubtable dataBefore,
@Nonnull final WriteContext writeContext) throws WriteFailedException {
LOG.debug("Removing Id {}", id);
try {
addDelSubtableMapping(getFutureJVpp(), false, extractVni(id),
extractBridgeDomainId(dataBefore.getBridgeDomainRef(), writeContext.getMappingContext()), true,
LOG);
} catch (TimeoutException | VppBaseCallException e) {
throw new WriteFailedException.CreateFailedException(id, dataBefore, e);
}
LOG.debug("{} successfully removed", id);
}
private int extractBridgeDomainId(final String bridgeDomainName, final MappingContext mappingContext) {
checkState(bridgeDomainContext.containsIndex(bridgeDomainName, mappingContext),
"No mapping for bridge domain name %s", bridgeDomainName);
return bridgeDomainContext.getIndex(bridgeDomainName, mappingContext);
}
}
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