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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.v3po.read;
import static io.fd.hc2vpp.v3po.util.SubInterfaceUtils.getSubInterfaceName;
import io.fd.hc2vpp.common.translate.util.NamingContext;
import io.fd.hc2vpp.v3po.read.cache.InterfaceCacheDumpManager;
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.InitializingReaderCustomizer;
import io.fd.honeycomb.translate.util.RWUtils;
import io.fd.jvpp.core.future.FutureJVppCore;
import javax.annotation.Nonnull;
import org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang.v3po.rev190527.l2.config.attributes.interconnection.BridgeBased;
import org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang.v3po.rev190527.l2.config.attributes.interconnection.XconnectBased;
import org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang.vpp.vlan.rev190527.interfaces._interface.sub.interfaces.SubInterface;
import org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang.vpp.vlan.rev190527.interfaces._interface.sub.interfaces.SubInterfaceBuilder;
import org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang.vpp.vlan.rev190527.interfaces._interface.sub.interfaces.SubInterfaceKey;
import org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang.vpp.vlan.rev190527.sub._interface.l2.config.attributes.L2;
import org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang.vpp.vlan.rev190527.sub._interface.l2.config.attributes.L2Builder;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev180220.interfaces.Interface;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev180220.interfaces.InterfaceKey;
import org.opendaylight.yangtools.concepts.Builder;
import org.opendaylight.yangtools.yang.binding.DataObject;
import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
* Customizer for reading vlan sub interface L2 operational state
*/
public class SubInterfaceL2Customizer
implements InitializingReaderCustomizer<L2, L2Builder> {
private static final Logger LOG = LoggerFactory.getLogger(SubInterfaceL2Customizer.class);
private final InterconnectionReadUtils icReadUtils;
public SubInterfaceL2Customizer(@Nonnull final FutureJVppCore futureJVppCore,
@Nonnull final NamingContext interfaceContext,
@Nonnull final NamingContext bridgeDomainContext,
@Nonnull final InterfaceCacheDumpManager dumpManager) {
this.icReadUtils =
new InterconnectionReadUtils(futureJVppCore, interfaceContext, bridgeDomainContext, dumpManager);
}
@Override
public void merge(@Nonnull final Builder<? extends DataObject> parentBuilder, @Nonnull final L2 readValue) {
((SubInterfaceBuilder) parentBuilder).setL2(readValue);
}
@Nonnull
@Override
public L2Builder getBuilder(@Nonnull final InstanceIdentifier<L2> id) {
return new L2Builder();
}
@Override
public void readCurrentAttributes(@Nonnull final InstanceIdentifier<L2> id, @Nonnull final L2Builder builder,
@Nonnull final ReadContext ctx) throws ReadFailedException {
LOG.debug("Reading attributes for sub-interface L2: {}", id);
final InterfaceKey parentInterfacekey = id.firstKeyOf(Interface.class);
final SubInterfaceKey subInterfacekey = id.firstKeyOf(SubInterface.class);
final String subInterfaceName =
getSubInterfaceName(parentInterfacekey.getName(), subInterfacekey.getIdentifier().intValue());
builder.setInterconnection(icReadUtils.readInterconnection(id, subInterfaceName, ctx));
}
@Override
public Initialized<org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang.vpp.vlan.rev190527.sub._interface.l2.config.attributes.L2> init(
@Nonnull final InstanceIdentifier<L2> id,
@Nonnull final L2 readValue,
@Nonnull final ReadContext ctx) {
org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang.vpp.vlan.rev190527.sub._interface.l2.config.attributes.L2Builder
builder =
new org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang.vpp.vlan.rev190527.sub._interface.l2.config.attributes.L2Builder();
if (readValue.getInterconnection() instanceof XconnectBased) {
XconnectBased state = (XconnectBased) readValue.getInterconnection();
builder.setInterconnection(
new org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang.v3po.rev190527.l2.config.attributes.interconnection.XconnectBasedBuilder()
.setXconnectOutgoingInterface(state.getXconnectOutgoingInterface())
.build());
} else {
BridgeBased state = (BridgeBased) readValue.getInterconnection();
builder.setInterconnection(
new org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang.v3po.rev190527.l2.config.attributes.interconnection.BridgeBasedBuilder()
.setBridgeDomain(state.getBridgeDomain())
.setBridgedVirtualInterface(state.isBridgedVirtualInterface())
.setSplitHorizonGroup(state.getSplitHorizonGroup())
.build());
}
return Initialized.create(getCfgId(id), builder.setRewrite(readValue.getRewrite()).build());
}
static InstanceIdentifier<org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang.vpp.vlan.rev190527.sub._interface.l2.config.attributes.L2> getCfgId(
final InstanceIdentifier<L2> id) {
return SubInterfaceCustomizer.getCfgId(RWUtils.cutId(id, SubInterface.class))
.child(org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang.vpp.vlan.rev190527.sub._interface.l2.config.attributes.L2.class);
}
}
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