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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.hc2vpp.acl.read;
import com.google.common.base.Optional;
import io.fd.hc2vpp.acl.util.AclContextManager;
import io.fd.hc2vpp.common.translate.util.JvppReplyConsumer;
import io.fd.hc2vpp.common.translate.util.NamingContext;
import io.fd.honeycomb.translate.MappingContext;
import io.fd.honeycomb.translate.ModificationCache;
import io.fd.honeycomb.translate.read.ReadContext;
import io.fd.honeycomb.translate.read.ReadFailedException;
import io.fd.honeycomb.translate.spi.read.Initialized;
import io.fd.honeycomb.translate.spi.read.InitializingListReaderCustomizer;
import io.fd.vpp.jvpp.acl.dto.AclInterfaceListDetailsReplyDump;
import io.fd.vpp.jvpp.acl.future.FutureJVppAclFacade;
import java.util.List;
import java.util.stream.Collectors;
import javax.annotation.Nonnull;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev181001.acls.attachment.points.Interface;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev181001.acls.attachment.points._interface.acl.AclSetsBuilder;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev181001.acls.attachment.points._interface.acl.acl.sets.AclSet;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev181001.acls.attachment.points._interface.acl.acl.sets.AclSetBuilder;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev181001.acls.attachment.points._interface.acl.acl.sets.AclSetKey;
import org.opendaylight.yangtools.concepts.Builder;
import org.opendaylight.yangtools.yang.binding.DataObject;
import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
public class EgressAclCustomizer extends AbstractAclCustomizer
implements InitializingListReaderCustomizer<AclSet, AclSetKey, AclSetBuilder>, JvppReplyConsumer {
public EgressAclCustomizer(final FutureJVppAclFacade futureAclFacade, final NamingContext interfaceContext,
final AclContextManager standardAclContext) {
super(futureAclFacade, interfaceContext, standardAclContext);
}
@Nonnull
@Override
public Initialized<? extends DataObject> init(@Nonnull final InstanceIdentifier<AclSet> instanceIdentifier,
@Nonnull final AclSet aclSet,
@Nonnull final ReadContext readContext) {
return Initialized.create(instanceIdentifier, aclSet);
}
@Nonnull
@Override
public List<AclSetKey> getAllIds(@Nonnull final InstanceIdentifier<AclSet> instanceIdentifier,
@Nonnull final ReadContext readContext) throws ReadFailedException {
final String parentInterfaceName = instanceIdentifier.firstKeyOf(Interface.class).getInterfaceId();
final int parentInterfaceIndex =
interfaceContext.getIndex(parentInterfaceName, readContext.getMappingContext());
//TODO stdDumpReply keys need to be filtered as egress only
final Optional<AclInterfaceListDetailsReplyDump> stdDumpReply =
aclReferenceDumpManager
.getDump(instanceIdentifier, readContext.getModificationCache(), parentInterfaceIndex);
return getStandardAclSetKeys(readContext, stdDumpReply, false).collect(Collectors.toList());
}
@Override
public void merge(@Nonnull final Builder<? extends DataObject> builder, @Nonnull final List<AclSet> list) {
((AclSetsBuilder) builder).setAclSet(list);
}
@Nonnull
@Override
public AclSetBuilder getBuilder(@Nonnull final InstanceIdentifier<AclSet> instanceIdentifier) {
return new AclSetBuilder();
}
@Override
public void readCurrentAttributes(@Nonnull final InstanceIdentifier<AclSet> instanceIdentifier,
@Nonnull final AclSetBuilder aclSetBuilder,
@Nonnull final ReadContext readContext)
throws ReadFailedException {
final AclSetKey vppAclsKey = instanceIdentifier.firstKeyOf(AclSet.class);
final String aclName = vppAclsKey.getName();
final MappingContext mappingContext = readContext.getMappingContext();
ModificationCache modificationCache = readContext.getModificationCache();
if (standardAclContext.containsAcl(aclName, mappingContext)) {
parseStandardAclSet(instanceIdentifier, aclSetBuilder, aclName, mappingContext, modificationCache);
}
}
}
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