diff options
Diffstat (limited to 'v3po/impl/src/main/java/io/fd')
3 files changed, 269 insertions, 0 deletions
diff --git a/v3po/impl/src/main/java/io/fd/honeycomb/v3po/impl/vppstate/BridgeDomainCustomizer.java b/v3po/impl/src/main/java/io/fd/honeycomb/v3po/impl/vppstate/BridgeDomainCustomizer.java new file mode 100644 index 000000000..447f8509c --- /dev/null +++ b/v3po/impl/src/main/java/io/fd/honeycomb/v3po/impl/vppstate/BridgeDomainCustomizer.java @@ -0,0 +1,136 @@ +/* + * 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.v3po.impl.vppstate; + +import com.google.common.collect.Lists; +import io.fd.honeycomb.v3po.impl.trans.impl.spi.ListVppReaderCustomizer; +import io.fd.honeycomb.v3po.impl.trans.util.VppApiReaderCustomizer; +import io.fd.honeycomb.v3po.impl.trans.util.VppReaderUtils; +import java.util.List; +import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.PhysAddress; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.vpp.state.BridgeDomainsBuilder; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.vpp.state.bridge.domains.BridgeDomain; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.vpp.state.bridge.domains.BridgeDomainBuilder; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.vpp.state.bridge.domains.BridgeDomainKey; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.vpp.state.bridge.domains.bridge.domain.Interface; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.vpp.state.bridge.domains.bridge.domain.InterfaceBuilder; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.vpp.state.bridge.domains.bridge.domain.InterfaceKey; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.vpp.state.bridge.domains.bridge.domain.L2Fib; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.vpp.state.bridge.domains.bridge.domain.L2FibBuilder; +import org.opendaylight.yangtools.concepts.Builder; +import org.opendaylight.yangtools.yang.binding.InstanceIdentifier; +import org.openvpp.vppjapi.vppBridgeDomainDetails; +import org.openvpp.vppjapi.vppBridgeDomainInterfaceDetails; +import org.openvpp.vppjapi.vppL2Fib; + +public final class BridgeDomainCustomizer extends VppApiReaderCustomizer + implements ListVppReaderCustomizer<BridgeDomain, BridgeDomainKey, BridgeDomainBuilder> { + + public BridgeDomainCustomizer(final org.openvpp.vppjapi.vppApi vppApi) { + super(vppApi); + } + + @Override + public void readCurrentAttributes(final InstanceIdentifier<BridgeDomain> id, + final BridgeDomainBuilder builder) { + final BridgeDomainKey key = id.firstKeyOf(id.getTargetType()); + final int bdId; + try { + bdId = Integer.parseInt(key.getName()); + } catch (NumberFormatException e) { + // LOG.warn("Invalid key", e); + return; + } + final vppBridgeDomainDetails bridgeDomainDetails = getVppApi().getBridgeDomainDetails(bdId); + + // FIXME, the problem here is that while going to VPP, the id for vbd is integer ID + // However in the models vbd's key is the name + // And you can get vbd name from vbd's ID using vppAPI, but not the other way around, making the API hard to use + // TO solve it, we need to store the vbd ID <-> vbd Name mapping in the (not-yet-available) read context and use it here + builder.setName(key.getName()); + // builder.setName(bridgeDomainDetails.name); + builder.setArpTermination(bridgeDomainDetails.arpTerm); + builder.setFlood(bridgeDomainDetails.flood); + builder.setForward(bridgeDomainDetails.forward); + builder.setLearn(bridgeDomainDetails.learn); + builder.setUnknownUnicastFlood(bridgeDomainDetails.uuFlood); + + builder.setInterface(getIfcs(bridgeDomainDetails)); + + final vppL2Fib[] vppL2Fibs = getVppApi().l2FibTableDump(bdId); + final List<L2Fib> l2Fibs = Lists.newArrayListWithCapacity(vppL2Fibs.length); + for (vppL2Fib vppL2Fib : vppL2Fibs) { + l2Fibs.add(new L2FibBuilder() + .setAction((vppL2Fib.filter + ? L2Fib.Action.Filter + : L2Fib.Action.Forward)) + .setBridgedVirtualInterface(vppL2Fib.bridgedVirtualInterface) + .setOutgoingInterface(vppL2Fib.outgoingInterface) + .setPhysAddress(new PhysAddress(getMacAddress(vppL2Fib.physAddress))) + .setStaticConfig(vppL2Fib.staticConfig) + .build()); + } + builder.setL2Fib(l2Fibs); + } + + private static String getMacAddress(byte[] mac) { + StringBuilder sb = new StringBuilder(18); + for (byte b : mac) { + if (sb.length() > 0) { + sb.append(':'); + } + sb.append(String.format("%02x", b)); + } + return sb.toString(); + } + + private List<Interface> getIfcs(final vppBridgeDomainDetails bridgeDomainDetails) { + final List<Interface> ifcs = Lists.newArrayListWithExpectedSize(bridgeDomainDetails.interfaces.length); + for (vppBridgeDomainInterfaceDetails anInterface : bridgeDomainDetails.interfaces) { + ifcs.add(new InterfaceBuilder() + .setBridgedVirtualInterface(bridgeDomainDetails.bviInterfaceName.equals(anInterface.interfaceName)) + .setName(anInterface.interfaceName) + .setKey(new InterfaceKey(anInterface.interfaceName)) + .build()); + } + return ifcs; + } + + @Override + public BridgeDomainBuilder getBuilder(final BridgeDomainKey id) { + return new BridgeDomainBuilder(); + } + + @Override + public List<InstanceIdentifier<BridgeDomain>> getAllIds(final InstanceIdentifier<BridgeDomain> id) { + final int[] ints = getVppApi().bridgeDomainDump(-1); + final List<InstanceIdentifier<BridgeDomain>> allIds = Lists.newArrayListWithExpectedSize(ints.length); + for (int i : ints) { + final InstanceIdentifier.IdentifiableItem<BridgeDomain, BridgeDomainKey> currentBdItem = + VppReaderUtils.getCurrentIdItem(id, new BridgeDomainKey(Integer.toString(i))); + final InstanceIdentifier<BridgeDomain> e = VppReaderUtils.getCurrentId(id, currentBdItem); + allIds.add(e); + } + + return allIds; + } + + @Override + public void merge(final Builder<?> builder, final List<BridgeDomain> currentBuilder) { + ((BridgeDomainsBuilder) builder).setBridgeDomain(currentBuilder); + } +} diff --git a/v3po/impl/src/main/java/io/fd/honeycomb/v3po/impl/vppstate/VersionCustomizer.java b/v3po/impl/src/main/java/io/fd/honeycomb/v3po/impl/vppstate/VersionCustomizer.java new file mode 100644 index 000000000..3ba21bbfb --- /dev/null +++ b/v3po/impl/src/main/java/io/fd/honeycomb/v3po/impl/vppstate/VersionCustomizer.java @@ -0,0 +1,54 @@ +/* + * 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.v3po.impl.vppstate; + +import io.fd.honeycomb.v3po.impl.trans.impl.spi.ChildVppReaderCustomizer; +import io.fd.honeycomb.v3po.impl.trans.util.VppApiReaderCustomizer; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.VppStateBuilder; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.vpp.state.Version; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.vpp.state.VersionBuilder; +import org.opendaylight.yangtools.concepts.Builder; +import org.opendaylight.yangtools.yang.binding.DataObject; +import org.openvpp.vppjapi.vppVersion; + +public final class VersionCustomizer + extends VppApiReaderCustomizer + implements ChildVppReaderCustomizer<Version, VersionBuilder> { + + public VersionCustomizer(final org.openvpp.vppjapi.vppApi vppApi) { + super(vppApi); + } + + @Override + public void merge(final Builder<? extends DataObject> parentBuilder, final Version readValue) { + ((VppStateBuilder) parentBuilder).setVersion(readValue); + } + + @Override + public VersionBuilder getBuilder() { + return new VersionBuilder(); + } + + @Override + public void readCurrentAttributes(final VersionBuilder builder) { + final vppVersion vppVersion = getVppApi().getVppVersion(); + builder.setBranch(vppVersion.gitBranch); + builder.setName(vppVersion.programName); + builder.setBuildDate(vppVersion.buildDate); + builder.setBuildDirectory(vppVersion.buildDirectory); + } +} diff --git a/v3po/impl/src/main/java/io/fd/honeycomb/v3po/impl/vppstate/VppStateUtils.java b/v3po/impl/src/main/java/io/fd/honeycomb/v3po/impl/vppstate/VppStateUtils.java new file mode 100644 index 000000000..7a4a08eaf --- /dev/null +++ b/v3po/impl/src/main/java/io/fd/honeycomb/v3po/impl/vppstate/VppStateUtils.java @@ -0,0 +1,79 @@ +/* + * 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.v3po.impl.vppstate; + +import io.fd.honeycomb.v3po.impl.trans.ChildVppReader; +import io.fd.honeycomb.v3po.impl.trans.impl.CompositeChildVppReader; +import io.fd.honeycomb.v3po.impl.trans.impl.CompositeListVppReader; +import io.fd.honeycomb.v3po.impl.trans.impl.CompositeRootVppReader; +import io.fd.honeycomb.v3po.impl.trans.impl.spi.RootVppReaderCustomizer; +import io.fd.honeycomb.v3po.impl.trans.util.ReflexiveChildReaderCustomizer; +import io.fd.honeycomb.v3po.impl.trans.util.ReflexiveRootReaderCustomizer; +import io.fd.honeycomb.v3po.impl.trans.util.VppReaderUtils; +import java.util.ArrayList; +import java.util.List; +import javax.annotation.Nonnull; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.VppState; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.VppStateBuilder; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.vpp.state.BridgeDomains; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.vpp.state.BridgeDomainsBuilder; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.vpp.state.Version; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.vpp.state.bridge.domains.BridgeDomain; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.vpp.state.bridge.domains.BridgeDomainBuilder; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.vpp.state.bridge.domains.BridgeDomainKey; +import org.opendaylight.yangtools.yang.binding.ChildOf; +import org.openvpp.vppjapi.vppApi; + +public final class VppStateUtils { + + public VppStateUtils() {} + + /** + * Create root VppState reader with all its children wired + */ + public static CompositeRootVppReader<VppState, VppStateBuilder> getVppStateReader(@Nonnull final vppApi vppApi) { + final RootVppReaderCustomizer<VppState, VppStateBuilder> rootVppReaderCustomizer = + new ReflexiveRootReaderCustomizer<>(VppStateBuilder.class); + + final ChildVppReader<Version> versionReader = new CompositeChildVppReader<>( + Version.class, + new VersionCustomizer(vppApi)); + + final CompositeListVppReader<BridgeDomain, BridgeDomainKey, BridgeDomainBuilder> + identifierBuilderCompositeListVppReader = new CompositeListVppReader<>( + BridgeDomain.class, + new BridgeDomainCustomizer(vppApi)); + + final List<ChildVppReader<? extends ChildOf<BridgeDomains>>> bdChildReaders = new ArrayList<>(); + bdChildReaders.add(identifierBuilderCompositeListVppReader); + + final ChildVppReader<BridgeDomains> bridgeDomainsReader = new CompositeChildVppReader<>( + BridgeDomains.class, + bdChildReaders, + new ReflexiveChildReaderCustomizer<>(BridgeDomainsBuilder.class)); + + final List<ChildVppReader<? extends ChildOf<VppState>>> childVppReaders = new ArrayList<>(); + childVppReaders.add(versionReader); + childVppReaders.add(bridgeDomainsReader); + + return new CompositeRootVppReader<>( + VppState.class, + childVppReaders, + VppReaderUtils.<VppState>emptyAugReaderList(), + rootVppReaderCustomizer); + } +} |