diff options
author | 2016-04-12 10:13:14 +0200 | |
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committer | 2016-04-12 10:13:14 +0200 | |
commit | 87076811fe04f88fbcf67af8935579a4116a932d (patch) | |
tree | 16ba769c80324076bf60ad8d15ad5fc6323c7472 /v3po/v3po2vpp/src/main/java/io | |
parent | 7acd58dc084ec203fc8f1f4b81ae29c822798e60 (diff) |
HONEYCOMB-9: Split impl module into smaller parts
Change-Id: I9232e0adfe611cb97951080839b28a7b62ba5484
Signed-off-by: Maros Marsalek <mmarsale@cisco.com>
Diffstat (limited to 'v3po/v3po2vpp/src/main/java/io')
3 files changed, 333 insertions, 0 deletions
diff --git a/v3po/v3po2vpp/src/main/java/io/fd/honeycomb/v3po/vpp/facade/v3po/vpp/BridgeDomainCustomizer.java b/v3po/v3po2vpp/src/main/java/io/fd/honeycomb/v3po/vpp/facade/v3po/vpp/BridgeDomainCustomizer.java new file mode 100644 index 000000000..2c394fe77 --- /dev/null +++ b/v3po/v3po2vpp/src/main/java/io/fd/honeycomb/v3po/vpp/facade/v3po/vpp/BridgeDomainCustomizer.java @@ -0,0 +1,138 @@ +/* + * 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.vpp.facade.v3po.vpp; + +import static com.google.common.base.Preconditions.checkArgument; +import static com.google.common.base.Preconditions.checkNotNull; +import static com.google.common.base.Preconditions.checkState; + +import io.fd.honeycomb.v3po.vpp.facade.impl.util.VppApiCustomizer; +import io.fd.honeycomb.v3po.vpp.facade.Context; +import io.fd.honeycomb.v3po.vpp.facade.spi.write.ListVppWriterCustomizer; +import java.util.List; +import javax.annotation.Nonnull; +import javax.annotation.Nullable; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.vpp.BridgeDomains; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.vpp.bridge.domains.BridgeDomain; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.vpp.bridge.domains.BridgeDomainKey; +import org.opendaylight.yangtools.yang.binding.DataObject; +import org.opendaylight.yangtools.yang.binding.InstanceIdentifier; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +public class BridgeDomainCustomizer + extends VppApiCustomizer + implements ListVppWriterCustomizer<BridgeDomain, BridgeDomainKey> { + + private static final Logger LOG = LoggerFactory.getLogger(BridgeDomainCustomizer.class); + + private static final byte ADD_OR_UPDATE_BD = (byte) 1; + private static final int RESPONSE_NOT_READY = -77; + private static final int RELEASE = 1; + + public BridgeDomainCustomizer(final org.openvpp.vppjapi.vppApi api) { + super(api); + } + + @Nonnull + @Override + public List<BridgeDomain> extract(@Nonnull final InstanceIdentifier<BridgeDomain> currentId, + @Nonnull final DataObject parentData) { + return ((BridgeDomains) parentData).getBridgeDomain(); + } + + private int waitForResponse(final int ctxId) { + int rv; + while ((rv = getVppApi().getRetval(ctxId, RELEASE)) == RESPONSE_NOT_READY) { + // TODO limit attempts + } + return rv; + } + + private int addOrUpdateBridgeDomain(final int bdId, @Nonnull final BridgeDomain bd) { + byte flood = booleanToByte(bd.isFlood()); + byte forward = booleanToByte(bd.isForward()); + byte learn = booleanToByte(bd.isLearn()); + byte uuf = booleanToByte(bd.isUnknownUnicastFlood()); + byte arpTerm = booleanToByte(bd.isArpTermination()); + + int ctxId = getVppApi().bridgeDomainAddDel(bdId, flood, forward, learn, uuf, arpTerm, ADD_OR_UPDATE_BD); + return waitForResponse(ctxId); + } + + @Override + public void writeCurrentAttributes(@Nonnull final InstanceIdentifier<BridgeDomain> id, + @Nonnull final BridgeDomain current, + @Nonnull final Context ctx) { + LOG.debug("writeCurrentAttributes: id={}, current={}, ctx={}", id, current, ctx); + final String bdName = current.getName(); + int bdId = getVppApi().findOrAddBridgeDomainId(bdName); + checkState(bdId > 0, "Unable to find or create bridge domain. Return code: %s", bdId); + + int rv = addOrUpdateBridgeDomain(bdId, current); + + checkState(rv >= 0, "Bridge domain %s(%s) write failed. Return code: %s", bdName, bdId, rv); + LOG.debug("Bridge domain {} written as {} successfully", bdName, bdId); + } + + private byte booleanToByte(@Nullable final Boolean aBoolean) { + return aBoolean != null && aBoolean ? (byte) 1 : (byte) 0; + } + + @Override + public void deleteCurrentAttributes(@Nonnull final InstanceIdentifier<BridgeDomain> id, + @Nonnull final BridgeDomain dataBefore, + @Nonnull final Context ctx) { + LOG.debug("deleteCurrentAttributes: id={}, dataBefore={}, ctx={}", id, dataBefore, ctx); + String bdName = id.firstKeyOf(BridgeDomain.class).getName(); + + int bdId = getVppApi().bridgeDomainIdFromName(bdName); + checkState(bdId > 0, "Unable to delete bridge domain. Does not exist. Return code: %s", bdId); + + int ctxId = getVppApi().bridgeDomainAddDel(bdId, + (byte) 0 /* flood */, + (byte) 0 /* forward */, + (byte) 0 /* learn */, + (byte) 0 /* uuf */, + (byte) 0 /* arpTerm */, + (byte) 0 /* isAdd */); + + int rv = waitForResponse(ctxId); + + checkState(rv >= 0, "Bridge domain delete failed. Return code: %s", rv); + LOG.debug("Bridge domain {} deleted as {} successfully", bdName, bdId); + } + + @Override + public void updateCurrentAttributes(@Nonnull final InstanceIdentifier<BridgeDomain> id, + @Nonnull final BridgeDomain dataBefore, @Nonnull final BridgeDomain dataAfter, + @Nonnull final Context ctx) { + LOG.debug("updateCurrentAttributes: id={}, dataBefore={}, dataAfter={}, ctx={}", id, dataBefore, dataAfter, ctx); + + final String bdName = checkNotNull(dataAfter.getName()); + checkArgument(bdName.equals(dataBefore.getName()), "BridgeDomain name changed. It should be deleted and then created."); + + int bdId = getVppApi().bridgeDomainIdFromName(bdName); + checkState(bdId > 0, "Unable to find bridge domain. Return code: %s", bdId); + + final int rv = addOrUpdateBridgeDomain(bdId, dataAfter); + + checkState(rv >= 0, "Bridge domain %s(%s) update failed. Return code: %s", bdName, bdId, rv); + LOG.debug("Bridge domain {}({}) updated successfully", bdName, bdId); + } + +} diff --git a/v3po/v3po2vpp/src/main/java/io/fd/honeycomb/v3po/vpp/facade/v3po/vppstate/BridgeDomainCustomizer.java b/v3po/v3po2vpp/src/main/java/io/fd/honeycomb/v3po/vpp/facade/v3po/vppstate/BridgeDomainCustomizer.java new file mode 100644 index 000000000..178deaddf --- /dev/null +++ b/v3po/v3po2vpp/src/main/java/io/fd/honeycomb/v3po/vpp/facade/v3po/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.vpp.facade.v3po.vppstate; + +import com.google.common.collect.Lists; +import io.fd.honeycomb.v3po.vpp.facade.impl.util.VppApiCustomizer; +import io.fd.honeycomb.v3po.vpp.facade.Context; +import io.fd.honeycomb.v3po.vpp.facade.spi.read.ListVppReaderCustomizer; +import java.util.ArrayList; +import java.util.List; +import javax.annotation.Nonnull; +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.DataObject; +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 VppApiCustomizer + implements ListVppReaderCustomizer<BridgeDomain, BridgeDomainKey, BridgeDomainBuilder> { + + public BridgeDomainCustomizer(@Nonnull final org.openvpp.vppjapi.vppApi vppApi) { + super(vppApi); + } + + @Override + public void readCurrentAttributes(@Nonnull final InstanceIdentifier<BridgeDomain> id, + @Nonnull final BridgeDomainBuilder builder, @Nonnull final Context context) { + final BridgeDomainKey key = id.firstKeyOf(id.getTargetType()); + // TODO find out if bd exists based on name and if not return + + final int bdId = getVppApi().bridgeDomainIdFromName(key.getName()); + final vppBridgeDomainDetails bridgeDomainDetails = getVppApi().getBridgeDomainDetails(bdId); + + 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 = new ArrayList<>(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; + } + + @Nonnull + @Override + public BridgeDomainBuilder getBuilder(@Nonnull final InstanceIdentifier<BridgeDomain> id) { + return new BridgeDomainBuilder(); + } + + @Nonnull + @Override + public List<BridgeDomainKey> getAllIds(@Nonnull final InstanceIdentifier<BridgeDomain> id, @Nonnull final Context context) { + final int[] bIds = getVppApi().bridgeDomainDump(-1); + final List<BridgeDomainKey> allIds = new ArrayList<>(bIds.length); + for (int bId : bIds) { + // FIXME this is highly inefficient having to dump all of the bridge domain details + // Use context to store already read information + // TODO Or just remove the getAllIds method and replace with a simple readAll + final vppBridgeDomainDetails bridgeDomainDetails = getVppApi().getBridgeDomainDetails(bId); + final String bName = bridgeDomainDetails.name; + allIds.add(new BridgeDomainKey(bName)); + } + + return allIds; + } + + @Override + public void merge(@Nonnull final Builder<? extends DataObject> builder, @Nonnull final List<BridgeDomain> readData) { + ((BridgeDomainsBuilder) builder).setBridgeDomain(readData); + } +} diff --git a/v3po/v3po2vpp/src/main/java/io/fd/honeycomb/v3po/vpp/facade/v3po/vppstate/VersionCustomizer.java b/v3po/v3po2vpp/src/main/java/io/fd/honeycomb/v3po/vpp/facade/v3po/vppstate/VersionCustomizer.java new file mode 100644 index 000000000..3e928176e --- /dev/null +++ b/v3po/v3po2vpp/src/main/java/io/fd/honeycomb/v3po/vpp/facade/v3po/vppstate/VersionCustomizer.java @@ -0,0 +1,59 @@ +/* + * 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.vpp.facade.v3po.vppstate; + +import io.fd.honeycomb.v3po.vpp.facade.Context; +import io.fd.honeycomb.v3po.vpp.facade.impl.util.VppApiCustomizer; +import io.fd.honeycomb.v3po.vpp.facade.spi.read.ChildVppReaderCustomizer; +import javax.annotation.Nonnull; +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.opendaylight.yangtools.yang.binding.InstanceIdentifier; +import org.openvpp.vppjapi.vppVersion; + +public final class VersionCustomizer + extends VppApiCustomizer + implements ChildVppReaderCustomizer<Version, VersionBuilder> { + + public VersionCustomizer(@Nonnull final org.openvpp.vppjapi.vppApi vppApi) { + super(vppApi); + } + + @Override + public void merge(@Nonnull final Builder<? extends DataObject> parentBuilder, @Nonnull final Version readValue) { + ((VppStateBuilder) parentBuilder).setVersion(readValue); + } + + @Nonnull + @Override + public VersionBuilder getBuilder(@Nonnull InstanceIdentifier<Version> id) { + return new VersionBuilder(); + } + + @Override + public void readCurrentAttributes(@Nonnull InstanceIdentifier<Version> id, @Nonnull final VersionBuilder builder, + @Nonnull final Context context) { + final vppVersion vppVersion = getVppApi().getVppVersion(); + builder.setBranch(vppVersion.gitBranch); + builder.setName(vppVersion.programName); + builder.setBuildDate(vppVersion.buildDate); + builder.setBuildDirectory(vppVersion.buildDirectory); + } +} |