HC2VPP-411: remove deprecated interface-state

 - new ietf-interfaces obsoletes interfaces-state container,
   only interfaces container should be used from now on.

Change-Id: Ifb24611a3dca987bdf6b029d32e01d9b1f479fe8
Signed-off-by: Michal Cmarada <mcmarada@cisco.com>

1 files changed, 0 insertions, 147 deletions

diff --git a/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/interfaces/GreCustomizer.java b/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/interfaces/GreCustomizer.java
deleted file mode 100644
index b13388102..000000000
--- a/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/interfaces/GreCustomizer.java
+++ /dev/null
@@ -1,147 +0,0 @@
-/*
- * Copyright (c) 2016 Intel 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.interfaces;
-
-import io.fd.hc2vpp.common.translate.util.AbstractInterfaceTypeCustomizer;
-import io.fd.hc2vpp.common.translate.util.AddressTranslator;
-import io.fd.hc2vpp.common.translate.util.JvppReplyConsumer;
-import io.fd.hc2vpp.common.translate.util.NamingContext;
-import io.fd.honeycomb.translate.write.WriteContext;
-import io.fd.honeycomb.translate.write.WriteFailedException;
-import io.fd.jvpp.core.dto.GreTunnelAddDel;
-import io.fd.jvpp.core.dto.GreTunnelAddDelReply;
-import io.fd.jvpp.core.future.FutureJVppCore;
-import java.util.concurrent.CompletionStage;
-import javax.annotation.Nonnull;
-import org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang.v3po.rev190502.GreTunnel;
-import org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang.v3po.rev190502.interfaces._interface.Gre;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpAddressNoZone;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev180220.InterfaceType;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev180220.interfaces.Interface;
-import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-public class GreCustomizer extends AbstractInterfaceTypeCustomizer<Gre> implements JvppReplyConsumer {
-
-    private static final Logger LOG = LoggerFactory.getLogger(GreCustomizer.class);
-    private final NamingContext interfaceContext;
-
-    public GreCustomizer(final FutureJVppCore vppApi, final NamingContext interfaceContext) {
-        super(vppApi);
-        this.interfaceContext = interfaceContext;
-    }
-
-    private static GreTunnelAddDel getGreTunnelRequest(final byte isAdd, final IpAddressNoZone srcAddr,
-                                                       final IpAddressNoZone dstAddr, final int outerFibId,
-                                                       final byte isIpv6) {
-        final GreTunnelAddDel greTunnelAddDel = new GreTunnelAddDel();
-        greTunnelAddDel.isAdd = isAdd;
-        greTunnelAddDel.tunnel = new io.fd.jvpp.core.types.GreTunnel();
-        if (isIpv6==0) {
-            greTunnelAddDel.tunnel.src =
-                    AddressTranslator.INSTANCE.ipv4AddressNoZoneToAddress(srcAddr.getIpv4AddressNoZone());
-            greTunnelAddDel.tunnel.dst =
-                    AddressTranslator.INSTANCE.ipv4AddressNoZoneToAddress(dstAddr.getIpv4AddressNoZone());
-        } else {
-            greTunnelAddDel.tunnel.src =
-                    AddressTranslator.INSTANCE.ipv6AddressToAddress(srcAddr.getIpv6AddressNoZone());
-            greTunnelAddDel.tunnel.dst =
-                    AddressTranslator.INSTANCE.ipv6AddressToAddress(dstAddr.getIpv6AddressNoZone());
-        }
-        greTunnelAddDel.tunnel.outerFibId = outerFibId;
-        greTunnelAddDel.tunnel.isIpv6 = isIpv6;
-        return greTunnelAddDel;
-    }
-
-    @Override
-    protected Class<? extends InterfaceType> getExpectedInterfaceType() {
-        return GreTunnel.class;
-    }
-
-    @Override
-    protected final void writeInterface(@Nonnull final InstanceIdentifier<Gre> id, @Nonnull final Gre dataAfter,
-                                        @Nonnull final WriteContext writeContext)
-            throws WriteFailedException {
-        final String swIfName = id.firstKeyOf(Interface.class).getName();
-
-        createGreTunnel(id, swIfName, dataAfter, writeContext);
-    }
-
-    @Override
-    public void deleteCurrentAttributes(@Nonnull final InstanceIdentifier<Gre> id, @Nonnull final Gre dataBefore,
-                                        @Nonnull final WriteContext writeContext)
-            throws WriteFailedException {
-        final String swIfName = id.firstKeyOf(Interface.class).getName();
-        deleteGreTunnel(id, swIfName, dataBefore, writeContext);
-    }
-
-    private void createGreTunnel(final InstanceIdentifier<Gre> id, final String swIfName, final Gre gre,
-                                 final WriteContext writeContext) throws WriteFailedException {
-        final byte isIpv6 = (byte) (isIpv6(gre)
-                ? 1
-                : 0);
-        int outerFibId = gre.getOuterFibId().intValue();
-
-        LOG.debug("Setting gre tunnel for interface: {}. Gre: {}", swIfName, gre);
-        final CompletionStage<GreTunnelAddDelReply> greAddDelTunnelReplyCompletionStage =
-            getFutureJVpp().greTunnelAddDel(getGreTunnelRequest((byte) 1 /* is add */, gre.getSrc(),
-                gre.getDst(), outerFibId, isIpv6));
-
-        final GreTunnelAddDelReply reply =
-                getReplyForCreate(greAddDelTunnelReplyCompletionStage.toCompletableFuture(), id, gre);
-        LOG.debug("Gre tunnel set successfully for: {}, gre: {}", swIfName, gre);
-        if (interfaceContext.containsName(reply.swIfIndex, writeContext.getMappingContext())) {
-            // VPP keeps gre tunnels present even after they are delete(reserving ID for next tunnel)
-            // This may cause inconsistencies in mapping context when configuring tunnels like this:
-            // 1. Add tunnel 2. Delete tunnel 3. Read interfaces (reserved mapping e.g. gre_tunnel0 -> 6
-            // will get into mapping context) 4. Add tunnel (this will add another mapping with the same
-            // reserved ID and context is invalid)
-            // That's why a check has to be performed here removing mapping gre_tunnel0 -> 6 mapping and storing
-            // new name for that ID
-            final String formerName = interfaceContext.getName(reply.swIfIndex, writeContext.getMappingContext());
-            LOG.debug("Removing updated mapping of a gre tunnel, id: {}, former name: {}, new name: {}",
-                    reply.swIfIndex, formerName, swIfName);
-            interfaceContext.removeName(formerName, writeContext.getMappingContext());
-        }
-        // Add new interface to our interface context
-        interfaceContext.addName(reply.swIfIndex, swIfName, writeContext.getMappingContext());
-    }
-
-    private boolean isIpv6(final Gre gre) {
-        return gre.getSrc().getIpv4AddressNoZone() == null;
-    }
-
-    private void deleteGreTunnel(final InstanceIdentifier<Gre> id, final String swIfName, final Gre gre,
-                                 final WriteContext writeContext) throws WriteFailedException {
-        final byte isIpv6 = (byte) (isIpv6(gre)
-                ? 1
-                : 0);
-
-        int outerFibId = gre.getOuterFibId().intValue();
-
-        LOG.debug("Deleting gre tunnel for interface: {}. Gre: {}", swIfName, gre);
-        final CompletionStage<GreTunnelAddDelReply> greAddDelTunnelReplyCompletionStage =
-            getFutureJVpp().greTunnelAddDel(getGreTunnelRequest((byte) 0 /* is add */, gre.getSrc(),
-                gre.getDst(), outerFibId, isIpv6));
-
-        getReplyForDelete(greAddDelTunnelReplyCompletionStage.toCompletableFuture(), id);
-        LOG.debug("Gre tunnel deleted successfully for: {}, gre: {}", swIfName, gre);
-        // Remove interface from our interface context
-        interfaceContext.removeName(swIfName, writeContext.getMappingContext());
-    }
-}