/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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 org.apache.iotdb.rpc;

import org.apache.iotdb.service.rpc.thrift.TSStatus;

import java.util.List;

public class BatchExecutionException extends StatementExecutionException {

  private List<TSStatus> statusList;

  public BatchExecutionException(String message) {
    super(message);
  }

  public BatchExecutionException(List<TSStatus> statusList) {
    super("");
    this.statusList = statusList;
  }

  public BatchExecutionException(List<TSStatus> statusList, String message) {
    super(message);
    this.statusList = statusList;
  }

  public List<TSStatus> getStatusList() {
    return statusList;
  }
}
