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/*
* Copyright (c) 2018 Bell Canada, Pantheon Technologies and/or its affiliates.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package io.fd.hc2vpp.fib.management.request;
import static com.google.common.base.Preconditions.checkArgument;
import static com.google.common.base.Preconditions.checkNotNull;
import io.fd.hc2vpp.common.translate.util.AddressTranslator;
import io.fd.hc2vpp.common.translate.util.ByteDataTranslator;
import io.fd.hc2vpp.common.translate.util.JvppReplyConsumer;
import io.fd.honeycomb.translate.write.WriteFailedException;
import io.fd.vpp.jvpp.core.dto.IpTableAddDel;
import io.fd.vpp.jvpp.core.future.FutureJVppCore;
import java.nio.charset.StandardCharsets;
import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
public class FibTableRequest implements AddressTranslator, JvppReplyConsumer {
private final FutureJVppCore api;
/**
* FIB table Name
*/
private String fibName;
/**
* FIB table id to be installed
*/
private int fibTable;
/**
* Whether to write IPv6 FIB table or IPv4
*/
private boolean isIpv6;
public FibTableRequest(FutureJVppCore api) {
this.api = api;
}
public void checkValid() {
checkNotNull(getFibName(), "Fib table name not set");
checkArgument(!getFibName().isEmpty(), "Fib table name must not be empty");
}
public void write(InstanceIdentifier<?> identifier) throws WriteFailedException {
sendRequest(identifier, ByteDataTranslator.BYTE_TRUE);
}
public void delete(InstanceIdentifier<?> identifier) throws WriteFailedException {
sendRequest(identifier, ByteDataTranslator.BYTE_FALSE);
}
private void sendRequest(final InstanceIdentifier<?> identifier, final byte isAdd)
throws WriteFailedException {
IpTableAddDel tableAddDel = new IpTableAddDel();
tableAddDel.tableId = getFibTable();
tableAddDel.isIpv6 = booleanToByte(isIpv6());
tableAddDel.isAdd = isAdd;
if (getFibName() != null) {
// FIB table name is optional
tableAddDel.name = getFibName().getBytes(StandardCharsets.UTF_8);
}
getReplyForWrite(api.ipTableAddDel(tableAddDel).toCompletableFuture(), identifier);
}
public int getFibTable() {
return fibTable;
}
public void setFibTable(int fibTable) {
this.fibTable = fibTable;
}
public boolean isIpv6() {
return isIpv6;
}
public void setIpv6(boolean ipv6) {
isIpv6 = ipv6;
}
public String getFibName() {
return fibName;
}
public void setFibName(String fibName) {
this.fibName = fibName;
}
}
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