001/*
002 * Licensed to the Apache Software Foundation (ASF) under one
003 * or more contributor license agreements.  See the NOTICE file
004 * distributed with this work for additional information
005 * regarding copyright ownership.  The ASF licenses this file
006 * to you under the Apache License, Version 2.0 (the
007 * "License"); you may not use this file except in compliance
008 * with the License.  You may obtain a copy of the License at
009 *
010 *     http://www.apache.org/licenses/LICENSE-2.0
011 *
012 * Unless required by applicable law or agreed to in writing, software
013 * distributed under the License is distributed on an "AS IS" BASIS,
014 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
015 * See the License for the specific language governing permissions and
016 * limitations under the License.
017 */
018package org.apache.hadoop.hbase.regionserver;
019
020import org.apache.hadoop.hbase.client.RegionInfo;
021import org.apache.hadoop.hbase.executor.EventType;
022import org.apache.hadoop.hbase.procedure2.BaseRSProcedureCallable;
023import org.apache.yetus.audience.InterfaceAudience;
024
025import org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil;
026import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProcedureProtos.SnapshotVerifyParameter;
027import org.apache.hadoop.hbase.shaded.protobuf.generated.SnapshotProtos.SnapshotDescription;
028
029@InterfaceAudience.Private
030public class SnapshotVerifyCallable extends BaseRSProcedureCallable {
031  private SnapshotDescription snapshot;
032  private RegionInfo region;
033
034  @Override
035  protected void doCall() throws Exception {
036    rs.getRsSnapshotVerifier().verifyRegion(snapshot, region);
037  }
038
039  @Override
040  protected void initParameter(byte[] parameter) throws Exception {
041    SnapshotVerifyParameter param = SnapshotVerifyParameter.parseFrom(parameter);
042    this.snapshot = param.getSnapshot();
043    this.region = ProtobufUtil.toRegionInfo(param.getRegion());
044  }
045
046  @Override
047  public EventType getEventType() {
048    return EventType.RS_VERIFY_SNAPSHOT;
049  }
050}