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/*
* Copyright (c) 2015 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.read;
import static io.fd.honeycomb.translate.util.read.cache.EntityDumpExecutor.NO_PARAMS;
import com.google.common.base.Optional;
import io.fd.honeycomb.lisp.translate.read.dump.executor.ItrRemoteLocatorSetDumpExecutor;
import io.fd.honeycomb.translate.read.ReadContext;
import io.fd.honeycomb.translate.read.ReadFailedException;
import io.fd.honeycomb.translate.spi.read.ReaderCustomizer;
import io.fd.honeycomb.translate.util.read.cache.DumpCacheManager;
import io.fd.honeycomb.translate.util.read.cache.DumpCacheManager.DumpCacheManagerBuilder;
import io.fd.honeycomb.translate.util.read.cache.exceptions.execution.DumpExecutionFailedException;
import io.fd.honeycomb.translate.vpp.util.ByteDataTranslator;
import io.fd.honeycomb.translate.vpp.util.FutureJVppCustomizer;
import javax.annotation.Nonnull;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev160520.itr.remote.locator.sets.grouping.ItrRemoteLocatorSet;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev160520.itr.remote.locator.sets.grouping.ItrRemoteLocatorSetBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev160520.lisp.feature.data.grouping.LispFeatureDataBuilder;
import org.opendaylight.yangtools.concepts.Builder;
import org.opendaylight.yangtools.yang.binding.DataObject;
import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
import io.fd.vpp.jvpp.core.dto.LispGetMapRequestItrRlocsReply;
import io.fd.vpp.jvpp.core.future.FutureJVppCore;
public class ItrRemoteLocatorSetCustomizer extends FutureJVppCustomizer
implements ReaderCustomizer<ItrRemoteLocatorSet, ItrRemoteLocatorSetBuilder>, ByteDataTranslator {
private static final String CACHE_KEY = ItrRemoteLocatorSetCustomizer.class.getName();
private final DumpCacheManager<LispGetMapRequestItrRlocsReply, Void> dumpCacheManager;
public ItrRemoteLocatorSetCustomizer(@Nonnull final FutureJVppCore futureJVppCore) {
super(futureJVppCore);
dumpCacheManager = new DumpCacheManagerBuilder<LispGetMapRequestItrRlocsReply, Void>()
.withExecutor(new ItrRemoteLocatorSetDumpExecutor(futureJVppCore)).build();
}
@Nonnull
@Override
public ItrRemoteLocatorSetBuilder getBuilder(@Nonnull final InstanceIdentifier<ItrRemoteLocatorSet> id) {
return new ItrRemoteLocatorSetBuilder();
}
@Override
public void readCurrentAttributes(@Nonnull final InstanceIdentifier<ItrRemoteLocatorSet> id,
@Nonnull final ItrRemoteLocatorSetBuilder builder, @Nonnull final ReadContext ctx)
throws ReadFailedException {
Optional<LispGetMapRequestItrRlocsReply> reply;
try {
reply = dumpCacheManager.getDump(CACHE_KEY, ctx.getModificationCache(), NO_PARAMS);
} catch (DumpExecutionFailedException e) {
throw new ReadFailedException(id, e);
}
if (!reply.isPresent() || reply.get().locatorSetName == null) {
return;
}
builder.setRemoteLocatorSetName(toString(reply.get().locatorSetName));
}
@Override
public void merge(@Nonnull final Builder<? extends DataObject> parentBuilder,
@Nonnull final ItrRemoteLocatorSet readValue) {
((LispFeatureDataBuilder) parentBuilder).setItrRemoteLocatorSet(readValue);
}
}
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