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Diffstat (limited to 'v3po/v3po2vpp/src/main/java/io/fd/honeycomb/translate/v3po/interfaces/ip/Ipv4AddressCustomizer.java')
-rw-r--r--v3po/v3po2vpp/src/main/java/io/fd/honeycomb/translate/v3po/interfaces/ip/Ipv4AddressCustomizer.java151
1 files changed, 0 insertions, 151 deletions
diff --git a/v3po/v3po2vpp/src/main/java/io/fd/honeycomb/translate/v3po/interfaces/ip/Ipv4AddressCustomizer.java b/v3po/v3po2vpp/src/main/java/io/fd/honeycomb/translate/v3po/interfaces/ip/Ipv4AddressCustomizer.java
deleted file mode 100644
index 2cec90695..000000000
--- a/v3po/v3po2vpp/src/main/java/io/fd/honeycomb/translate/v3po/interfaces/ip/Ipv4AddressCustomizer.java
+++ /dev/null
@@ -1,151 +0,0 @@
-/*
- * 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.translate.v3po.interfaces.ip;
-
-import static com.google.common.base.Preconditions.checkNotNull;
-
-import com.google.common.base.Optional;
-import io.fd.honeycomb.translate.spi.write.ListWriterCustomizer;
-import io.fd.honeycomb.translate.util.RWUtils;
-import io.fd.honeycomb.translate.v3po.interfaces.ip.subnet.validation.SubnetValidationException;
-import io.fd.honeycomb.translate.v3po.interfaces.ip.subnet.validation.SubnetValidator;
-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.core.future.FutureJVppCore;
-import javax.annotation.Nonnull;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.Interface;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.ip.rev140616.interfaces._interface.Ipv4;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.ip.rev140616.interfaces._interface.ipv4.Address;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.ip.rev140616.interfaces._interface.ipv4.AddressKey;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.ip.rev140616.interfaces._interface.ipv4.address.Subnet;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.ip.rev140616.interfaces._interface.ipv4.address.subnet.Netmask;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.ip.rev140616.interfaces._interface.ipv4.address.subnet.PrefixLength;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.DottedQuad;
-import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-/**
- * Customizer for writing {@link Address}
- */
-public class Ipv4AddressCustomizer extends FutureJVppCustomizer
- implements ListWriterCustomizer<Address, AddressKey>, Ipv4Writer {
-
- private static final Logger LOG = LoggerFactory.getLogger(Ipv4AddressCustomizer.class);
- private final NamingContext interfaceContext;
- private final SubnetValidator subnetValidator;
-
- Ipv4AddressCustomizer(@Nonnull final FutureJVppCore futureJVppCore, @Nonnull final NamingContext interfaceContext,
- @Nonnull final SubnetValidator subnetValidator) {
- super(futureJVppCore);
- this.interfaceContext = checkNotNull(interfaceContext, "Interface context cannot be null");
- this.subnetValidator = checkNotNull(subnetValidator, "Subnet validator cannot be null");
- }
-
- public Ipv4AddressCustomizer(@Nonnull final FutureJVppCore futureJVppCore,
- @Nonnull final NamingContext interfaceContext) {
- this(futureJVppCore, interfaceContext, new SubnetValidator());
- }
-
- @Override
- public void writeCurrentAttributes(InstanceIdentifier<Address> id, Address dataAfter, WriteContext writeContext)
- throws WriteFailedException {
-
- final String interfaceName = id.firstKeyOf(Interface.class).getName();
- final int interfaceIndex = interfaceContext.getIndex(interfaceName, writeContext.getMappingContext());
-
- // checks whether address is not from same subnet of some address already defined on this interface
- try {
-
- final InstanceIdentifier<Ipv4> parentId = RWUtils.cutId(id, InstanceIdentifier.create(Ipv4.class));
- final Optional<Ipv4> ipv4Optional = writeContext.readAfter(parentId);
-
- //no need to check isPresent() - we are inside of address customizer, therefore there must be Address data
- //that is being processed by infrastructure
-
- subnetValidator.checkNotAddingToSameSubnet(ipv4Optional.get().getAddress());
- } catch (SubnetValidationException e) {
- throw new WriteFailedException(id, e);
- }
-
- setAddress(true, id, interfaceName, interfaceIndex, dataAfter, writeContext);
- }
-
- @Override
- public void updateCurrentAttributes(InstanceIdentifier<Address> id, Address dataBefore, Address dataAfter,
- WriteContext writeContext) throws WriteFailedException {
- throw new WriteFailedException.UpdateFailedException(id, dataBefore, dataAfter,
- new UnsupportedOperationException("Operation not supported"));
- }
-
- @Override
- public void deleteCurrentAttributes(InstanceIdentifier<Address> id, Address dataBefore, WriteContext writeContext)
- throws WriteFailedException {
-
- final String interfaceName = id.firstKeyOf(Interface.class).getName();
- final int interfaceIndex = interfaceContext.getIndex(interfaceName, writeContext.getMappingContext());
-
- setAddress(false, id, interfaceName, interfaceIndex, dataBefore, writeContext);
- }
-
- private void setAddress(boolean add, final InstanceIdentifier<Address> id, final String interfaceName,
- final int interfaceIndex, final Address address,
- final WriteContext writeContext) throws WriteFailedException {
-
- Subnet subnet = address.getSubnet();
-
- if (subnet instanceof PrefixLength) {
- setPrefixLengthSubnet(add, id, interfaceName, interfaceIndex, address, (PrefixLength) subnet);
- } else if (subnet instanceof Netmask) {
- setNetmaskSubnet(add, id, interfaceName, interfaceIndex, address, (Netmask) subnet);
- } else {
- LOG.error("Unable to handle subnet of type {}", subnet.getClass());
- throw new WriteFailedException(id, "Unable to handle subnet of type " + subnet.getClass());
- }
- }
-
- private void setNetmaskSubnet(final boolean add, @Nonnull final InstanceIdentifier<Address> id,
- @Nonnull final String interfaceName, final int interfaceIndex,
- @Nonnull final Address address, @Nonnull final Netmask subnet)
- throws WriteFailedException {
-
- LOG.debug("Setting Subnet(subnet-mask) for interface: {}(id={}). Subnet: {}, address: {}",
- interfaceName, interfaceIndex, subnet, address);
-
- final DottedQuad netmask = subnet.getNetmask();
- checkNotNull(netmask, "netmask value should not be null");
-
- final byte subnetLength = getSubnetMaskLength(netmask.getValue());
- addDelAddress(getFutureJVpp(), add, id, interfaceIndex, address.getIp(), subnetLength);
- }
-
- private void setPrefixLengthSubnet(final boolean add, @Nonnull final InstanceIdentifier<Address> id,
- @Nonnull final String interfaceName, final int interfaceIndex,
- @Nonnull final Address address, @Nonnull final PrefixLength subnet)
- throws WriteFailedException {
- LOG.debug("Setting Subnet(prefix-length) for interface: {}(id={}). Subnet: {}, address: {}",
- interfaceName, interfaceIndex, subnet, address);
-
- addDelAddress(getFutureJVpp(), add, id, interfaceIndex, address.getIp(),
- subnet.getPrefixLength().byteValue());
-
- LOG.debug("Subnet(prefix-length) set successfully for interface: {}(id={}). Subnet: {}, address: {}",
- interfaceName, interfaceIndex, subnet, address);
- }
-}