gerrit.fd Code Review - hc2vpp.git/blob

   1 /*
   2  * Copyright (c) 2016 Cisco and/or its affiliates.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at:
   7  *
   8  *     http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 package io.fd.honeycomb.lisp.translate.read.dump.executor;
  18
  19 import static com.google.common.base.Preconditions.checkNotNull;
  20
  21 import io.fd.honeycomb.lisp.translate.read.dump.executor.params.LocatorDumpParams;
  22 import io.fd.honeycomb.translate.util.read.cache.EntityDumpExecutor;
  23 import io.fd.honeycomb.translate.util.read.cache.exceptions.execution.DumpExecutionFailedException;
  24 import io.fd.honeycomb.translate.util.read.cache.exceptions.execution.i.DumpCallFailedException;
  25 import io.fd.honeycomb.translate.util.read.cache.exceptions.execution.i.DumpTimeoutException;
  26 import io.fd.honeycomb.translate.vpp.util.JvppReplyConsumer;
  27 import java.util.concurrent.TimeoutException;
  28 import javax.annotation.Nonnull;
  29 import org.openvpp.jvpp.VppBaseCallException;
  30 import org.openvpp.jvpp.core.dto.LispLocatorDetailsReplyDump;
  31 import org.openvpp.jvpp.core.dto.LispLocatorDump;
  32 import org.openvpp.jvpp.core.future.FutureJVppCore;
  33
  34
  35 /**
  36  * Executor for dumping of locators
  37  */
  38 public class LocatorDumpExecutor extends AbstractDumpExecutor
  39         implements EntityDumpExecutor<LispLocatorDetailsReplyDump, LocatorDumpParams>, JvppReplyConsumer {
  40
  41
  42     public LocatorDumpExecutor(@Nonnull final FutureJVppCore vppApi) {
  43         super(vppApi);
  44     }
  45
  46     @Override
  47     public LispLocatorDetailsReplyDump executeDump(final LocatorDumpParams params) throws DumpExecutionFailedException {
  48         checkNotNull(params, "Params for dump request not present");
  49
  50         LispLocatorDump request = new LispLocatorDump();
  51         request.lsIndex = params.getLocatorSetIndex();
  52         //flag that lsIndex is set
  53         request.isIndexSet = (byte) 1;
  54
  55         try {
  56             return getReply(vppApi.lispLocatorDump(request).toCompletableFuture());
  57         } catch (TimeoutException e) {
  58             throw DumpTimeoutException
  59                     .wrapTimeoutException("Locator dump ended in timeout with params" + params.toString(), e);
  60         } catch (VppBaseCallException e) {
  61             throw DumpCallFailedException
  62                     .wrapFailedCallException("Locator dump failed with params" + params.toString(), e);
  63         }
  64     }
  65 }