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-rw-r--r--vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/AbstractInterfaceTypeCustomizer.java100
-rw-r--r--vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/AddressTranslator.java85
-rw-r--r--vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/ByteDataTranslator.java79
-rw-r--r--vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/FutureJVppCustomizer.java44
-rw-r--r--vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/Ipv4AddressRange.java121
-rw-r--r--vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/Ipv4Translator.java137
-rw-r--r--vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/Ipv6Translator.java158
-rw-r--r--vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/JvppReplyConsumer.java194
-rw-r--r--vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/MacTranslator.java110
-rw-r--r--vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/NamingContext.java179
-rw-r--r--vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/ReadTimeoutException.java33
-rw-r--r--vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/TagRewriteOperation.java88
-rw-r--r--vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/VppStatusListener.java46
-rw-r--r--vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/WriteTimeoutException.java33
14 files changed, 0 insertions, 1407 deletions
diff --git a/vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/AbstractInterfaceTypeCustomizer.java b/vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/AbstractInterfaceTypeCustomizer.java
deleted file mode 100644
index faf9be5d8..000000000
--- a/vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/AbstractInterfaceTypeCustomizer.java
+++ /dev/null
@@ -1,100 +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.vpp.util;
-
-import static com.google.common.base.Preconditions.checkArgument;
-import static com.google.common.base.Preconditions.checkState;
-
-import com.google.common.base.Optional;
-import io.fd.honeycomb.translate.spi.write.WriterCustomizer;
-import io.fd.honeycomb.translate.write.WriteContext;
-import io.fd.honeycomb.translate.write.WriteFailedException;
-import javax.annotation.Nonnull;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.InterfaceType;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.Interface;
-import org.opendaylight.yangtools.yang.binding.DataObject;
-import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
-import io.fd.vpp.jvpp.core.future.FutureJVppCore;
-
-/**
- * Validation WriteCustomizers for Interface subnodes.
- * Validates the type of interface.
- */
-public abstract class AbstractInterfaceTypeCustomizer<D extends DataObject>
- extends FutureJVppCustomizer implements WriterCustomizer<D> {
-
- protected AbstractInterfaceTypeCustomizer(final FutureJVppCore futureJVppCore) {
- super(futureJVppCore);
- }
-
- private void checkProperInterfaceType(@Nonnull final WriteContext writeContext,
- @Nonnull final InstanceIdentifier<D> id) {
- final InstanceIdentifier<Interface> ifcTypeFromIid = id.firstIdentifierOf(Interface.class);
- checkArgument(ifcTypeFromIid != null, "Instance identifier does not contain {} type", Interface.class);
- checkArgument(id.firstKeyOf(Interface.class) != null, "Instance identifier does not contain keyed {} type",
- Interface.class);
- final Optional<Interface> interfaceConfig = writeContext.readAfter(ifcTypeFromIid);
- checkState(interfaceConfig.isPresent(),
- "Unable to get Interface configuration for an interface: %s currently being updated", ifcTypeFromIid);
-
- IllegalInterfaceTypeException
- .checkInterfaceType(interfaceConfig.get(), getExpectedInterfaceType());
- }
-
- protected abstract Class<? extends InterfaceType> getExpectedInterfaceType();
-
- /**
- * Validate expected interface type
- */
- @Override
- public final void writeCurrentAttributes(@Nonnull final InstanceIdentifier<D> id, @Nonnull final D dataAfter,
- @Nonnull final WriteContext writeContext) throws WriteFailedException {
- checkProperInterfaceType(writeContext, id);
- writeInterface(id, dataAfter, writeContext);
- }
-
- protected abstract void writeInterface(final InstanceIdentifier<D> id, final D dataAfter,
- final WriteContext writeContext)
- throws WriteFailedException;
-
- // Validation for update and delete is not necessary
-
- /**
- * Indicates unexpected interface type
- */
- protected static final class IllegalInterfaceTypeException extends IllegalArgumentException {
-
- private IllegalInterfaceTypeException(final String msg) {
- super(msg);
- }
-
- /**
- * Check the type of interface equals expected type
- *
- * @throws IllegalInterfaceTypeException if type of interface is null or not expected
- */
- static void checkInterfaceType(@Nonnull final Interface ifc,
- @Nonnull final Class<? extends InterfaceType> expectedType) {
- if (ifc.getType() == null || !expectedType.equals(ifc.getType())) {
- throw new IllegalInterfaceTypeException(String.format(
- "Unexpected interface type: %s for interface: %s. Expected interface is: %s", ifc.getType(),
- ifc.getName(), expectedType));
- }
- }
-
- }
-}
diff --git a/vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/AddressTranslator.java b/vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/AddressTranslator.java
deleted file mode 100644
index bfcb41e3c..000000000
--- a/vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/AddressTranslator.java
+++ /dev/null
@@ -1,85 +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.vpp.util;
-
-import static com.google.common.base.Preconditions.checkNotNull;
-
-import javax.annotation.Nonnull;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpAddress;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv4Address;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv4AddressNoZone;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Address;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6AddressNoZone;
-
-/**
- * Aggregation trait providing logic for converting address based data
- */
-public interface AddressTranslator extends Ipv4Translator, Ipv6Translator, MacTranslator {
-
- default byte[] ipAddressToArray(IpAddress address) {
- checkNotNull(address, "Cannot resolve null adddress");
-
- if (isIpv6(address)) {
- return ipv6AddressNoZoneToArray(new Ipv6AddressNoZone(address.getIpv6Address()));
- } else {
- return ipv4AddressNoZoneToArray(new Ipv4AddressNoZone(address.getIpv4Address()));
- }
- }
-
-
- /**
- * Converts {@link IpAddress} to array representing {@link Ipv4Address} or {@link Ipv6Address}
- */
- default byte[] ipAddressToArray(boolean isIpv6, @Nonnull IpAddress address) {
- checkNotNull(address, "Cannot convert null Address");
-
- if (isIpv6) {
- return ipv6AddressNoZoneToArray(new Ipv6AddressNoZone(address.getIpv6Address()));
- } else {
- return ipv4AddressNoZoneToArray(new Ipv4AddressNoZone(address.getIpv4Address()));
- }
- }
-
- /**
- * Converts array bytes to {@link IpAddress}.
- */
- @Nonnull
- default IpAddress arrayToIpAddress(boolean isIpv6, byte[] ip) {
- if (isIpv6) {
- return new IpAddress(arrayToIpv6AddressNoZone(ip));
- } else {
- return new IpAddress(arrayToIpv4AddressNoZone(ip));
- }
- }
-
- /**
- * Converts array bytes to {@link IpAddress}
- */
- @Nonnull
- default IpAddress arrayToIpAddressReversed(boolean isIpv6, byte[] ip) {
- if (isIpv6) {
- return new IpAddress(arrayToIpv6AddressNoZoneReversed(ip));
- } else {
- return new IpAddress(arrayToIpv4AddressNoZoneReversed(ip));
- }
- }
-
- default IpAddress reverseAddress(@Nonnull final IpAddress address) {
- //arrayToIpAdddress internaly reverts order
- return arrayToIpAddress(isIpv6(address), ipAddressToArray(address));
- }
-}
diff --git a/vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/ByteDataTranslator.java b/vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/ByteDataTranslator.java
deleted file mode 100644
index b7df219aa..000000000
--- a/vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/ByteDataTranslator.java
+++ /dev/null
@@ -1,79 +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.vpp.util;
-
-import javax.annotation.Nonnull;
-import javax.annotation.Nullable;
-
-/**
- * Trait providing logic for working with binary-based data
- */
-public interface ByteDataTranslator {
-
- /**
- * Returns 0 if argument is null or false, 1 otherwise.
- *
- * @param value Boolean value to be converted
- * @return byte value equal to 0 or 1
- */
- default byte booleanToByte(@Nullable final Boolean value) {
- return value != null && value
- ? (byte) 1
- : (byte) 0;
- }
-
- /**
- * Returns Boolean.TRUE if argument is 0, Boolean.FALSE otherwise.
- *
- * @param value byte value to be converted
- * @return Boolean value
- * @throws IllegalArgumentException if argument is neither 0 nor 1
- */
- @Nonnull
- default Boolean byteToBoolean(final byte value) {
- if (value == 0) {
- return Boolean.FALSE;
- } else if (value == 1) {
- return Boolean.TRUE;
- }
- throw new IllegalArgumentException(String.format("0 or 1 was expected but was %d", value));
- }
-
- /**
- * Reverses bytes in the byte array
- *
- * @param bytes input array
- * @return reversed array
- */
- default byte[] reverseBytes(final byte[] bytes) {
- final byte[] reversed = new byte[bytes.length];
- int i = 1;
- for (byte aByte : bytes) {
- reversed[bytes.length - i++] = aByte;
- }
-
- return reversed;
- }
-
- /**
- * Return (interned) string from byte array while removing \u0000. Strings represented as fixed length byte[] from
- * vpp contain \u0000.
- */
- default String toString(final byte[] cString) {
- return new String(cString).replaceAll("\\u0000", "").intern();
- }
-}
diff --git a/vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/FutureJVppCustomizer.java b/vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/FutureJVppCustomizer.java
deleted file mode 100644
index 2a43ab503..000000000
--- a/vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/FutureJVppCustomizer.java
+++ /dev/null
@@ -1,44 +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.vpp.util;
-
-import com.google.common.annotations.Beta;
-import com.google.common.base.Preconditions;
-import javax.annotation.Nonnull;
-import io.fd.vpp.jvpp.core.future.FutureJVppCore;
-
-/**
- * Abstract utility to hold the vppApi reference.
- */
-@Beta
-public abstract class FutureJVppCustomizer {
-
- private final FutureJVppCore futureJVppCore;
-
- public FutureJVppCustomizer(@Nonnull final FutureJVppCore futureJVppCore) {
- this.futureJVppCore = Preconditions.checkNotNull(futureJVppCore, "futureJVppCore should not be null");
- }
-
- /**
- * Get vppApi reference
- *
- * @return vppApi reference
- */
- public FutureJVppCore getFutureJVpp() {
- return futureJVppCore;
- }
-}
diff --git a/vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/Ipv4AddressRange.java b/vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/Ipv4AddressRange.java
deleted file mode 100644
index 7528c5464..000000000
--- a/vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/Ipv4AddressRange.java
+++ /dev/null
@@ -1,121 +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.vpp.util;
-
-import java.util.Objects;
-import javax.annotation.Nonnull;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv4AddressNoZone;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv4Prefix;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-/**
- * IPv4 address range representation.
- */
-public final class Ipv4AddressRange {
-
- private static final Logger LOG = LoggerFactory.getLogger(Ipv4AddressRange.class);
-
- private final Ipv4AddressNoZone start;
- private final Ipv4AddressNoZone end;
-
- private Ipv4AddressRange(
- @Nonnull final Ipv4AddressNoZone start,
- @Nonnull final Ipv4AddressNoZone end) {
- this.start = start;
- this.end = end;
- }
-
- public Ipv4AddressNoZone getStart() {
- return start;
- }
-
- public Ipv4AddressNoZone getEnd() {
- return end;
- }
-
- @Override
- public boolean equals(final Object other) {
- if (this == other) {
- return true;
- }
- if (other == null || getClass() != other.getClass()) {
- return false;
- }
- final Ipv4AddressRange that = (Ipv4AddressRange) other;
- return Objects.equals(start, that.start)
- && Objects.equals(end, that.end);
- }
-
- @Override
- public int hashCode() {
- return Objects.hash(start, end);
- }
-
- @Override
- public String toString() {
- return "Ipv4AddressRange{"
- + "start=" + start
- + ", end=" + end
- + '}';
- }
-
- /**
- * Create address range from prefix.
- */
- public static Ipv4AddressRange fromPrefix(@Nonnull final Ipv4Prefix prefix) {
- final String addressString = prefix.getValue().split("/")[0];
- byte prefixLength = Ipv4Translator.INSTANCE.extractPrefix(prefix);
-
- if (prefixLength == 32) {
- // 32 Prefix can be handled instantly
- return new Ipv4AddressRange(new Ipv4AddressNoZone(addressString), new Ipv4AddressNoZone(addressString));
- }
-
- final byte[] prefixAddrBytes = Ipv4Translator.INSTANCE.ipv4AddressNoZoneToArray(addressString);
- final byte[] prefixAddrBytes0 = new byte[prefixAddrBytes.length];
- final byte[] prefixAddrBytesF = new byte[prefixAddrBytes.length];
-
- byte index = 0;
- while (prefixLength >= 8) {
- prefixAddrBytes0[index] = prefixAddrBytes[index];
- prefixAddrBytesF[index] = prefixAddrBytes[index];
- index++;
- prefixLength -= 8;
- }
-
- // Take care of the rest
- if (prefixLength != 0) {
- final int mask0 = (byte) (Math.pow(2, prefixLength) - 1) << (8 - prefixLength);
- prefixAddrBytes0[index] = (byte) (prefixAddrBytes[index] & mask0);
-
- final int maskF = (byte) (Math.pow(2, 8 - prefixLength) - 1);
- prefixAddrBytesF[index] = (byte) (prefixAddrBytes[index] | maskF);
-
- index++;
- }
-
- for (int i = index; i < 4; i++) {
- prefixAddrBytes0[i] = 0;
- prefixAddrBytesF[i] = (byte) 255;
- }
-
- return new Ipv4AddressRange(
- Ipv4Translator.INSTANCE.arrayToIpv4AddressNoZoneReversed(prefixAddrBytes0),
- Ipv4Translator.INSTANCE.arrayToIpv4AddressNoZoneReversed(prefixAddrBytesF));
- }
-}
diff --git a/vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/Ipv4Translator.java b/vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/Ipv4Translator.java
deleted file mode 100644
index b5f93dfba..000000000
--- a/vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/Ipv4Translator.java
+++ /dev/null
@@ -1,137 +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.vpp.util;
-
-import static com.google.common.base.Preconditions.checkNotNull;
-
-import com.google.common.net.InetAddresses;
-import java.net.UnknownHostException;
-import java.util.Arrays;
-import javax.annotation.Nonnull;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv4AddressNoZone;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv4Prefix;
-
-/**
- * Trait providing logic for translation of ipv4-related data.
- */
-public interface Ipv4Translator extends ByteDataTranslator {
-
- /**
- * Make available also from static context.
- */
- Ipv4Translator INSTANCE = new Ipv4Translator() {};
-
- /**
- * Creates address array from address part of {@link Ipv4Prefix}
- */
- default byte[] ipv4AddressPrefixToArray(@Nonnull final Ipv4Prefix ipv4Prefix) {
- checkNotNull(ipv4Prefix, "Cannot convert null prefix");
-
- byte[] retval = new byte[4];
- String[] address = ipv4Prefix.getValue().substring(0, ipv4Prefix.getValue().indexOf('/')).split("\\.");
-
- for (int d = 0; d < 4; d++) {
- retval[d] = (byte) (Short.parseShort(address[d]) & 0xff);
- }
- return retval;
- }
-
- /**
- * Extracts {@link Ipv4Prefix} prefix
- */
- default byte extractPrefix(Ipv4Prefix data) {
- checkNotNull(data, "Cannot extract from null");
-
- return Byte.valueOf(data.getValue().substring(data.getValue().indexOf('/') + 1));
- }
-
- /**
- * Converts byte array to {@link Ipv4Prefix} with specified prefixLength
- */
- default Ipv4Prefix arrayToIpv4Prefix(final byte[] address, byte prefixLength) {
- Ipv4AddressNoZone addressPart = arrayToIpv4AddressNoZone(address);
-
- return new Ipv4Prefix(addressPart.getValue().concat("/").concat(String.valueOf(prefixLength)));
- }
-
- /**
- * Parse byte array returned by VPP representing an Ipv4 address. Vpp returns IP byte arrays in reversed order.
- *
- * @return Ipv4AddressNoZone containing string representation of IPv4 address constructed from submitted bytes. No
- * change in order.
- */
- @Nonnull
- default Ipv4AddressNoZone arrayToIpv4AddressNoZone(@Nonnull byte[] ip) {
- // VPP sends ipv4 in a 16 byte array
- if (ip.length == 16) {
- ip = Arrays.copyOfRange(ip, 0, 4);
- }
- try {
- // Not reversing the byte array here!! because the IP coming from VPP is in reversed byte order
- // compared to byte order it was submitted
- return new Ipv4AddressNoZone(InetAddresses.toAddrString(InetAddresses.fromLittleEndianByteArray(ip)));
- } catch (UnknownHostException e) {
- throw new IllegalArgumentException("Unable to parse ipv4", e);
- }
- }
-
- /**
- * Parse byte array returned by VPP representing an Ipv4 address. Vpp returns IP byte arrays in reversed order.
- *
- * @return Ipv4AddressNoZone containing string representation of IPv4 address constructed from submitted bytes. No
- * change in order.
- */
- @Nonnull
- default Ipv4AddressNoZone arrayToIpv4AddressNoZoneReversed(@Nonnull byte[] ip) {
- // VPP sends ipv4 in a 16 byte array
-
- if (ip.length == 16) {
- ip = Arrays.copyOfRange(ip, 0, 4);
- }
-
- ip = reverseBytes(ip);
-
- try {
- // Not reversing the byte array here!! because the IP coming from VPP is in reversed byte order
- // compared to byte order it was submitted
- return new Ipv4AddressNoZone(InetAddresses.toAddrString(InetAddresses.fromLittleEndianByteArray(ip)));
- } catch (UnknownHostException e) {
- throw new IllegalArgumentException("Unable to parse ipv4", e);
- }
- }
-
-
- /**
- * Transform Ipv4 address to a byte array acceptable by VPP. VPP expects incoming byte array to be in the same order
- * as the address.
- *
- * @return byte array with address bytes
- */
- default byte[] ipv4AddressNoZoneToArray(final Ipv4AddressNoZone ipv4Addr) {
- return ipv4AddressNoZoneToArray(ipv4Addr.getValue());
- }
-
- default byte[] ipv4AddressNoZoneToArray(final String ipv4Addr) {
- byte[] retval = new byte[4];
- String[] dots = ipv4Addr.split("\\.");
-
- for (int d = 0; d < 4; d++) {
- retval[d] = (byte) (Short.parseShort(dots[d]) & 0xff);
- }
- return retval;
- }
-}
diff --git a/vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/Ipv6Translator.java b/vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/Ipv6Translator.java
deleted file mode 100644
index 6197b38ef..000000000
--- a/vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/Ipv6Translator.java
+++ /dev/null
@@ -1,158 +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.vpp.util;
-
-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 com.google.common.net.InetAddresses;
-import java.net.UnknownHostException;
-import java.util.Arrays;
-import java.util.List;
-import java.util.stream.Collectors;
-import javax.annotation.Nonnull;
-import org.apache.commons.lang3.StringUtils;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpAddress;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpPrefix;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Address;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6AddressNoZone;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Prefix;
-
-/**
- * Trait providing logic for translation of ipv6-related data
- */
-public interface Ipv6Translator extends ByteDataTranslator {
-
- /**
- * Transform Ipv6 address to a byte array acceptable by VPP. VPP expects incoming byte array to be in the same order
- * as the address.
- *
- * @return byte array with address bytes
- */
- default byte[] ipv6AddressNoZoneToArray(@Nonnull final Ipv6AddressNoZone ipv6Addr) {
- byte[] retval = new byte[16];
-
- //splits address and add ommited zeros for easier parsing
- List<String> segments = Arrays.asList(ipv6Addr.getValue().split(":"))
- .stream()
- .map(segment -> StringUtils.repeat('0', 4 - segment.length()) + segment)
- .collect(Collectors.toList());
-
- byte index = 0;
- for (String segment : segments) {
-
- String firstPart = segment.substring(0, 2);
- String secondPart = segment.substring(2);
-
- //first part should be ommited
- if ("00".equals(firstPart)) {
- index++;
- } else {
- retval[index++] = ((byte) Short.parseShort(firstPart, 16));
- }
-
- retval[index++] = ((byte) Short.parseShort(secondPart, 16));
- }
-
- return retval;
- }
-
- /**
- * Creates address array from address part of {@link Ipv6Prefix}
- */
- default byte[] ipv6AddressPrefixToArray(@Nonnull final Ipv6Prefix ipv4Prefix) {
- checkNotNull(ipv4Prefix, "Cannot convert null prefix");
-
- return ipv6AddressNoZoneToArray(new Ipv6AddressNoZone(
- new Ipv6Address(ipv4Prefix.getValue().substring(0, ipv4Prefix.getValue().indexOf('/')))));
- }
-
- /**
- * Extracts {@link Ipv6Prefix} prefix
- */
- default byte extractPrefix(Ipv6Prefix data) {
- checkNotNull(data, "Cannot extract from null");
-
- return Byte.valueOf(data.getValue().substring(data.getValue().indexOf('/') + 1));
- }
-
- /**
- * Converts byte array to {@link Ipv6Prefix} with specified prefixLength
- */
- default Ipv6Prefix arrayToIpv6Prefix(final byte[] address, byte prefixLength) {
- Ipv6AddressNoZone addressPart = arrayToIpv6AddressNoZone(address);
-
- return new Ipv6Prefix(addressPart.getValue().concat("/").concat(String.valueOf(prefixLength)));
- }
-
- /**
- * Parse byte array returned by VPP representing an Ipv6 address. Vpp returns IP byte arrays in reversed order.
- *
- * @return Ipv46ddressNoZone containing string representation of IPv6 address constructed from submitted bytes. No
- * change in order.
- */
- @Nonnull
- default Ipv6AddressNoZone arrayToIpv6AddressNoZone(@Nonnull byte[] ip) {
- checkArgument(ip.length == 16, "Illegal array length");
-
- try {
- return new Ipv6AddressNoZone(InetAddresses.toAddrString(InetAddresses.fromLittleEndianByteArray(ip)));
- } catch (UnknownHostException e) {
- throw new IllegalArgumentException("Unable to parse ipv6", e);
- }
- }
-
- /**
- * Detects whether {@code IpAddress} is ipv6
- */
- default boolean isIpv6(IpAddress address) {
- checkNotNull(address, "Address cannot be null");
-
- checkState(!(address.getIpv4Address() == null && address.getIpv6Address() == null), "Invalid address");
- return address.getIpv6Address() != null;
- }
-
- /**
- * Parse byte array returned by VPP representing an Ipv6 address. Vpp returns IP byte arrays in natural order.
- *
- * @return Ipv46ddressNoZone containing string representation of IPv6 address constructed from submitted bytes. No
- * change in order.
- */
- @Nonnull
- default Ipv6AddressNoZone arrayToIpv6AddressNoZoneReversed(@Nonnull byte[] ip) {
- checkArgument(ip.length == 16, "Illegal array length");
-
- ip = reverseBytes(ip);
-
- try {
- return new Ipv6AddressNoZone(InetAddresses.toAddrString(InetAddresses.fromLittleEndianByteArray(ip)));
- } catch (UnknownHostException e) {
- throw new IllegalArgumentException("Unable to parse ipv6", e);
- }
- }
-
-
- /**
- * Detects whether {@code IpPrefix} is ipv6
- */
- default boolean isIpv6(IpPrefix address) {
- checkNotNull(address, "Address cannot be null");
- checkState(!(address.getIpv4Prefix() == null && address.getIpv6Prefix() == null), "Invalid address");
- return address.getIpv6Prefix() != null;
- }
-}
diff --git a/vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/JvppReplyConsumer.java b/vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/JvppReplyConsumer.java
deleted file mode 100644
index 9e85c5d8b..000000000
--- a/vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/JvppReplyConsumer.java
+++ /dev/null
@@ -1,194 +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.vpp.util;
-
-import static com.google.common.base.Preconditions.checkArgument;
-
-import io.fd.honeycomb.translate.read.ReadFailedException;
-import io.fd.honeycomb.translate.write.WriteFailedException;
-import io.fd.vpp.jvpp.VppBaseCallException;
-import io.fd.vpp.jvpp.dto.JVppReply;
-import java.util.concurrent.ExecutionException;
-import java.util.concurrent.Future;
-import java.util.concurrent.TimeUnit;
-import java.util.concurrent.TimeoutException;
-import javax.annotation.Nonnegative;
-import javax.annotation.Nonnull;
-import org.opendaylight.yangtools.yang.binding.DataObject;
-import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
-
-/**
- * Trait providing logic for consuming reply's to jvpp api calls
- */
-public interface JvppReplyConsumer {
-
- int DEFAULT_TIMEOUT_IN_SECONDS = 5;
-
- /**
- * Consumes reply for jvpp call representing any write operation
- * Should be used in case of calls where it's not clear which write crud operation respective
- * call represents, for ex. setRouting
- */
- default <REP extends JVppReply<?>> REP getReplyForWrite(@Nonnull Future<REP> future,
- @Nonnull final InstanceIdentifier<?> replyType)
- throws WriteFailedException {
- return getReplyForWrite(future, replyType, DEFAULT_TIMEOUT_IN_SECONDS);
- }
-
- /**
- * Consumes reply for jvpp call representing any write operation
- * Should be used in case of calls where it's not clear which write crud operation respective
- * call represents, for ex. setRouting
- */
- default <REP extends JVppReply<?>> REP getReplyForWrite(@Nonnull Future<REP> future,
- @Nonnull final InstanceIdentifier<?> replyType,
- @Nonnegative final int timeoutInSeconds)
- throws WriteFailedException {
- try {
- return getReply(future, timeoutInSeconds);
- } catch (TimeoutException e) {
- throw new WriteTimeoutException(replyType, e);
- } catch (VppBaseCallException e) {
- throw new WriteFailedException(replyType, e);
- }
-
- }
-
- /**
- * Consumes reply for jvpp call representing create operation
- */
- default <REP extends JVppReply<?>> REP getReplyForCreate(@Nonnull Future<REP> future,
- @Nonnull final InstanceIdentifier<?> replyType,
- @Nonnull final DataObject data)
- throws WriteFailedException {
- return getReplyForCreate(future, replyType, data, DEFAULT_TIMEOUT_IN_SECONDS);
- }
-
- /**
- * Consumes reply for jvpp call representing create operation
- */
- default <REP extends JVppReply<?>> REP getReplyForCreate(@Nonnull Future<REP> future,
- @Nonnull final InstanceIdentifier<?> replyType,
- @Nonnull final DataObject data,
- @Nonnegative final int timeoutInSeconds)
- throws WriteFailedException {
- try {
- return getReply(future, timeoutInSeconds);
- } catch (VppBaseCallException e) {
- throw new WriteFailedException.CreateFailedException(replyType, data, e);
- } catch (TimeoutException e) {
- throw new WriteTimeoutException(replyType, e);
- }
- }
-
- /**
- * Consumes reply for jvpp call representing update operation
- */
- default <REP extends JVppReply<?>> REP getReplyForUpdate(@Nonnull Future<REP> future,
- @Nonnull final InstanceIdentifier<?> replyType,
- @Nonnull final DataObject dataBefore,
- @Nonnull final DataObject dataAfter)
- throws WriteFailedException {
- return getReplyForUpdate(future, replyType, dataBefore, dataAfter, DEFAULT_TIMEOUT_IN_SECONDS);
- }
-
- /**
- * Consumes reply for jvpp call representing update operation
- */
- default <REP extends JVppReply<?>> REP getReplyForUpdate(@Nonnull Future<REP> future,
- @Nonnull final InstanceIdentifier<?> replyType,
- @Nonnull final DataObject dataBefore,
- @Nonnull final DataObject dataAfter,
- @Nonnegative final int timeoutInSeconds)
- throws WriteFailedException {
- try {
- return getReply(future, timeoutInSeconds);
- } catch (VppBaseCallException e) {
- throw new WriteFailedException.UpdateFailedException(replyType, dataBefore, dataAfter, e);
- } catch (TimeoutException e) {
- throw new WriteTimeoutException(replyType, e);
- }
- }
-
- /**
- * Consumes reply for jvpp call representing delete operation
- */
- default <REP extends JVppReply<?>> REP getReplyForDelete(@Nonnull Future<REP> future,
- @Nonnull final InstanceIdentifier<?> replyType)
- throws WriteFailedException {
- return getReplyForDelete(future, replyType, DEFAULT_TIMEOUT_IN_SECONDS);
- }
-
- /**
- * Consumes reply for jvpp call representing delete operation
- */
- default <REP extends JVppReply<?>> REP getReplyForDelete(@Nonnull Future<REP> future,
- @Nonnull final InstanceIdentifier<?> replyType,
- @Nonnegative final int timeoutInSeconds)
- throws WriteFailedException {
- try {
- return getReply(future, timeoutInSeconds);
- } catch (VppBaseCallException e) {
- throw new WriteFailedException.DeleteFailedException(replyType, e);
- } catch (TimeoutException e) {
- throw new WriteTimeoutException(replyType, e);
- }
- }
-
- default <REP extends JVppReply<?>> REP getReplyForRead(@Nonnull Future<REP> future,
- @Nonnull final InstanceIdentifier<?> replyType)
- throws ReadFailedException {
- return getReplyForRead(future, replyType, DEFAULT_TIMEOUT_IN_SECONDS);
- }
-
- default <REP extends JVppReply<?>> REP getReplyForRead(@Nonnull Future<REP> future,
- @Nonnull final InstanceIdentifier<?> replyType,
- @Nonnegative final int timeoutInSeconds)
- throws ReadFailedException {
- try {
- return getReply(future, timeoutInSeconds);
- } catch (TimeoutException e) {
- throw new ReadTimeoutException(replyType, e);
- } catch (VppBaseCallException e) {
- throw new ReadFailedException(replyType, e);
- }
- }
-
- default <REP extends JVppReply<?>> REP getReply(@Nonnull Future<REP> future)
- throws TimeoutException, VppBaseCallException {
- return getReply(future, DEFAULT_TIMEOUT_IN_SECONDS);
- }
-
- default <REP extends JVppReply<?>> REP getReply(@Nonnull Future<REP> future,
- @Nonnegative final int timeoutInSeconds)
- throws TimeoutException, VppBaseCallException {
- try {
- checkArgument(timeoutInSeconds > 0, "Timeout cannot be < 0");
- return future.get(timeoutInSeconds, TimeUnit.SECONDS);
- } catch (InterruptedException e) {
- Thread.currentThread().interrupt();
- throw new IllegalStateException("Interrupted", e);
- } catch (ExecutionException e) {
- // Execution exception could generally contains any exception
- // when using exceptions instead of return codes just rethrow it for processing on corresponding place
- if (e instanceof ExecutionException && (e.getCause() instanceof VppBaseCallException)) {
- throw (VppBaseCallException) (e.getCause());
- }
- throw new IllegalStateException(e);
- }
- }
-}
diff --git a/vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/MacTranslator.java b/vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/MacTranslator.java
deleted file mode 100644
index 14cc28909..000000000
--- a/vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/MacTranslator.java
+++ /dev/null
@@ -1,110 +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.vpp.util;
-
-import static com.google.common.base.Preconditions.checkArgument;
-import static com.google.common.base.Preconditions.checkNotNull;
-
-import com.google.common.base.Splitter;
-import java.util.Arrays;
-import java.util.List;
-import java.util.function.BiConsumer;
-import javax.annotation.Nonnull;
-import org.apache.commons.codec.DecoderException;
-import org.apache.commons.codec.binary.Hex;
-
-/**
- * Trait providing logic for translation of MAC address data
- */
-public interface MacTranslator {
-
- Splitter COLON_SPLITTER = Splitter.on(':');
-
- /**
- * Parse string represented mac address (using ":" as separator) into a byte array
- */
- @Nonnull
- default byte[] parseMac(@Nonnull final String macAddress) {
- final List<String> parts = COLON_SPLITTER.splitToList(macAddress);
- checkArgument(parts.size() == 6, "Mac address is expected to have 6 parts but was: %s", macAddress);
- return parseMacLikeString(parts);
- }
-
- default byte[] parseMacLikeString(final List<String> strings) {
- return strings.stream().limit(6).map(this::parseHexByte).collect(
- () -> new byte[strings.size()],
- new BiConsumer<byte[], Byte>() {
-
- private int i = -1;
-
- @Override
- public void accept(final byte[] bytes, final Byte aByte) {
- bytes[++i] = aByte;
- }
- },
- (bytes, bytes2) -> {
- throw new UnsupportedOperationException("Parallel collect not supported");
- });
- }
-
- /**
- * Converts byte array to address string ,not separated with ":"
- */
- default String byteArrayToMacUnseparated(byte[] address) {
- checkArgument(address.length >= 6, "Illegal array length");
- return Hex.encodeHexString(Arrays.copyOf(address, 6));
- }
-
- /**
- * Converts byte array to address string ,separated with ":"
- */
- default String byteArrayToMacSeparated(byte[] address) {
- checkArgument(address.length >= 6, "Illegal array length");
-
- String unseparatedAddress = Hex.encodeHexString(Arrays.copyOf(address, 6));
- String separated = "";
-
- for (int i = 0; i < unseparatedAddress.length(); i = i + 2) {
- if (i == (unseparatedAddress.length() - 2)) {
- separated = separated + unseparatedAddress.substring(0 + i, 2 + i);
- } else {
- separated = separated + unseparatedAddress.substring(0 + i, 2 + i) + ":";
- }
- }
-
- return separated;
- }
-
- /**
- * Converts MAC string to byte array
- */
- default byte[] macToByteArray(String mac) {
- checkNotNull(mac, "MAC cannot be null");
-
- mac = mac.replace(":", "");
-
- try {
- return Hex.decodeHex(mac.toCharArray());
- } catch (DecoderException e) {
- throw new IllegalArgumentException("Unable to convert mac", e);
- }
- }
-
- default byte parseHexByte(final String aByte) {
- return (byte) Integer.parseInt(aByte, 16);
- }
-}
diff --git a/vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/NamingContext.java b/vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/NamingContext.java
deleted file mode 100644
index 467ac5161..000000000
--- a/vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/NamingContext.java
+++ /dev/null
@@ -1,179 +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.vpp.util;
-
-import static com.google.common.base.Preconditions.checkArgument;
-import static com.google.common.base.Preconditions.checkState;
-
-import com.google.common.base.Optional;
-import io.fd.honeycomb.translate.MappingContext;
-import io.fd.honeycomb.translate.util.RWUtils;
-import java.util.stream.Collector;
-import javax.annotation.Nonnull;
-import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.naming.context.rev160513.Contexts;
-import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.naming.context.rev160513.contexts.NamingContextKey;
-import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.naming.context.rev160513.contexts.naming.context.Mappings;
-import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.naming.context.rev160513.contexts.naming.context.mappings.Mapping;
-import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.naming.context.rev160513.contexts.naming.context.mappings.MappingBuilder;
-import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.naming.context.rev160513.contexts.naming.context.mappings.MappingKey;
-import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
-import org.opendaylight.yangtools.yang.binding.KeyedInstanceIdentifier;
-
-/**
- * Utility adapter on top of {@link MappingContext} storing integer to string mappings according to naming-context yang
- * model.
- */
-public final class NamingContext implements AutoCloseable {
-
- private static final Collector<Mapping, ?, Mapping> SINGLE_ITEM_COLLECTOR = RWUtils.singleItemCollector();
- private final String artificialNamePrefix;
- private final KeyedInstanceIdentifier<org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.naming.context.rev160513.contexts.NamingContext, NamingContextKey>
- namingContextIid;
-
- /**
- * Create new naming context
- *
- * @param artificialNamePrefix artificial name to be used for items without a name in VPP (or not provided)
- * @param instanceName name of this context instance. Will be used as list item identifier within context
- * data tree
- */
- public NamingContext(@Nonnull final String artificialNamePrefix, @Nonnull final String instanceName) {
- this.artificialNamePrefix = artificialNamePrefix;
- namingContextIid = InstanceIdentifier.create(Contexts.class).child(
- org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.naming.context.rev160513.contexts.NamingContext.class,
- new NamingContextKey(instanceName));
- }
-
- /**
- * Retrieve name for mapping stored provided mappingContext instance. If not present, artificial name will be
- * generated.
- *
- * @param index index of a mapped item
- * @param mappingContext mapping context providing context data for current transaction
- * @return name mapped to provided index
- */
- @Nonnull
- public synchronized String getName(final int index, @Nonnull final MappingContext mappingContext) {
- if (!containsName(index, mappingContext)) {
- final String artificialName = getArtificialName(index);
- addName(index, artificialName, mappingContext);
- }
-
- final Optional<Mappings> read = mappingContext.read(namingContextIid.child(Mappings.class));
- checkState(read.isPresent(), "Mapping for index: %s is not present. But should be", index);
-
- return read.get().getMapping().stream()
- .filter(mapping -> mapping.getIndex().equals(index))
- .collect(SINGLE_ITEM_COLLECTOR).getName();
- }
-
- /**
- * Retrieve name for mapping stored provided mappingContext instance. if present
- *
- * @param index index of a mapped item
- * @param mappingContext mapping context providing context data for current transaction
- * @return name mapped to provided index
- */
- @Nonnull
- public synchronized Optional<String> getNameIfPresent(final int index,
- @Nonnull final MappingContext mappingContext) {
- final Optional<Mappings> read = mappingContext.read(namingContextIid.child(Mappings.class));
-
- return read.isPresent()
- ? Optional.of(read.get().getMapping().stream()
- .filter(mapping -> mapping.getIndex().equals(index))
- .collect(SINGLE_ITEM_COLLECTOR)
- .getName())
- : Optional.absent();
- }
-
- /**
- * Check whether mapping is present for index.
- *
- * @param index index of a mapped item
- * @param mappingContext mapping context providing context data for current transaction
- * @return true if present, false otherwise
- */
- public synchronized boolean containsName(final int index, @Nonnull final MappingContext mappingContext) {
- final Optional<Mappings> read = mappingContext.read(namingContextIid.child(Mappings.class));
- return read.isPresent()
- ? read.get().getMapping().stream().anyMatch(mapping -> mapping.getIndex().equals(index))
- : false;
- }
-
-
- /**
- * Add mapping to current context
- *
- * @param index index of a mapped item
- * @param name name of a mapped item
- * @param mappingContext mapping context providing context data for current transaction
- */
- public synchronized void addName(final int index, final String name, final MappingContext mappingContext) {
- final KeyedInstanceIdentifier<Mapping, MappingKey> mappingIid = getMappingIid(name);
- mappingContext.put(mappingIid, new MappingBuilder().setIndex(index).setName(name).build());
- }
-
- private KeyedInstanceIdentifier<Mapping, MappingKey> getMappingIid(final String name) {
- return namingContextIid.child(Mappings.class).child(Mapping.class, new MappingKey(name));
- }
-
- /**
- * Remove mapping from current context
- *
- * @param name name of a mapped item
- * @param mappingContext mapping context providing context data for current transaction
- */
- public synchronized void removeName(final String name, final MappingContext mappingContext) {
- mappingContext.delete(getMappingIid(name));
- }
-
- /**
- * Returns index value associated with the given name.
- *
- * @param name the name whose associated index value is to be returned
- * @param mappingContext mapping context providing context data for current transaction
- * @return integer index value matching supplied name
- * @throws IllegalArgumentException if name was not found
- */
- public synchronized int getIndex(final String name, final MappingContext mappingContext) {
- final Optional<Mapping> read = mappingContext.read(getMappingIid(name));
- checkArgument(read.isPresent(), "No mapping stored for name: %s", name);
- return read.get().getIndex();
-
- }
-
- /**
- * Check whether mapping is present for name.
- *
- * @param name name of a mapped item
- * @param mappingContext mapping context providing context data for current transaction
- * @return true if present, false otherwise
- */
- public synchronized boolean containsIndex(final String name, final MappingContext mappingContext) {
- return mappingContext.read(getMappingIid(name)).isPresent();
- }
-
- private String getArtificialName(final int index) {
- return artificialNamePrefix + index;
- }
-
- @Override
- public void close() throws Exception {
- /// Not removing the mapping from backing storage
- }
-}
diff --git a/vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/ReadTimeoutException.java b/vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/ReadTimeoutException.java
deleted file mode 100644
index cacca39f5..000000000
--- a/vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/ReadTimeoutException.java
+++ /dev/null
@@ -1,33 +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.vpp.util;
-
-import com.google.common.annotations.Beta;
-import io.fd.honeycomb.translate.read.ReadFailedException;
-import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
-
-/**
- * Thrown when read method invocation times out.
- */
-@Beta
-public class ReadTimeoutException extends ReadFailedException {
-
- public ReadTimeoutException(final InstanceIdentifier<?> id, final Throwable cause) {
- super(id, cause);
- }
-
-}
diff --git a/vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/TagRewriteOperation.java b/vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/TagRewriteOperation.java
deleted file mode 100644
index 0bfd28587..000000000
--- a/vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/TagRewriteOperation.java
+++ /dev/null
@@ -1,88 +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.vpp.util;
-
-import com.google.common.base.Preconditions;
-import com.google.common.primitives.UnsignedBytes;
-import javax.annotation.Nonnegative;
-import javax.annotation.Nullable;
-
-/**
- * Defines vlan tag rewrite config options for VPP.
- * <p/>
- * TODO HONEYCOMB-184 corresponding enum (defined in l2_vtr.h) should be defined in vpe.api
- * (does vpp's IDL support enum type definition?)
- * which would allow to generate this class in jvpp
- */
-public enum TagRewriteOperation {
- disabled(0),
- push_1(0),
- push_2(0),
- pop_1(1),
- pop_2(2),
- translate_1_to_1(1),
- translate_1_to_2(1),
- translate_2_to_1(2),
- translate_2_to_2(2);
-
- private static final int MAX_INDEX = 3;
- private static TagRewriteOperation[][] translation = new TagRewriteOperation[][]{
- {disabled, push_1, push_2},
- {pop_1, translate_1_to_1, translate_1_to_2},
- {pop_2, translate_2_to_1, translate_2_to_2}
- };
- private final int code;
- private final byte popTags;
-
- TagRewriteOperation(final int popTags) {
- this.code = this.ordinal();
- this.popTags = UnsignedBytes.checkedCast(popTags);
- }
-
- /**
- * Returns VPP tag rewrite operation for given number of tags to pop and tags to push.
- *
- * @param toPop number of tags to pop (0..2)
- * @param toPush number of tags to push (0..2)
- * @return vpp tag rewrite operation for given input parameters
- */
- public static TagRewriteOperation get(@Nonnegative final int toPop, @Nonnegative final int toPush) {
- Preconditions.checkElementIndex(toPop, MAX_INDEX, "Illegal number of tags to pop");
- Preconditions.checkElementIndex(toPush, MAX_INDEX, "Illegal number of tags to push");
- return translation[toPop][toPush];
- }
-
- /**
- * Returns VPP tag rewrite operation for given operation code.
- *
- * @param code VPP tag rewrite operation code
- * @return vpp tag rewrite operation for given input parameter
- */
- @Nullable
- public static TagRewriteOperation get(@Nonnegative final int code) {
- for (TagRewriteOperation operation : TagRewriteOperation.values()) {
- if (code == operation.code) {
- return operation;
- }
- }
- return null;
- }
-
- public byte getPopTags() {
- return popTags;
- }
-}
diff --git a/vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/VppStatusListener.java b/vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/VppStatusListener.java
deleted file mode 100644
index 1ea196651..000000000
--- a/vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/VppStatusListener.java
+++ /dev/null
@@ -1,46 +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.vpp.util;
-
-import io.fd.honeycomb.translate.util.read.KeepaliveReaderWrapper;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-/**
- * Listens to vpp status changes. Restarts honeycomb if vpp is down.
- */
-public final class VppStatusListener implements KeepaliveReaderWrapper.KeepaliveFailureListener {
-
- /**
- * Value picked up by honeycomb start script, tigers honeycomb restart when returned by the java process
- */
- public static final int RESTART_ERROR_CODE = 100;
- private static final Logger LOG = LoggerFactory.getLogger(VppStatusListener.class);
-
- private volatile boolean down;
-
- public boolean isDown() {
- return down;
- }
-
- @Override
- public void onKeepaliveFailure() {
- LOG.error("Keepalive failed. VPP is probably DOWN! Restarting Honeycomb");
- this.down = true;
- System.exit(RESTART_ERROR_CODE);
- }
-}
diff --git a/vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/WriteTimeoutException.java b/vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/WriteTimeoutException.java
deleted file mode 100644
index 7d5bac3d0..000000000
--- a/vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/vpp/util/WriteTimeoutException.java
+++ /dev/null
@@ -1,33 +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.vpp.util;
-
-import com.google.common.annotations.Beta;
-import io.fd.honeycomb.translate.write.WriteFailedException;
-import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
-
-/**
- * Thrown when write method invocation times out.
- */
-@Beta
-public class WriteTimeoutException extends WriteFailedException {
-
- public WriteTimeoutException(final InstanceIdentifier<?> id, final Throwable cause) {
- super(id, cause);
- }
-
-}