/*
 * 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.db.qp.logical.sys;

import org.apache.iotdb.commons.path.PartialPath;
import org.apache.iotdb.db.exception.query.QueryProcessException;
import org.apache.iotdb.db.index.common.IndexType;
import org.apache.iotdb.db.qp.logical.Operator;
import org.apache.iotdb.db.qp.physical.PhysicalPlan;
import org.apache.iotdb.db.qp.physical.sys.CreateIndexPlan;
import org.apache.iotdb.db.qp.strategy.PhysicalGenerator;

import java.util.ArrayList;
import java.util.List;
import java.util.Map;

/** this operator is to create a certain index on some time series. */
public class CreateIndexOperator extends Operator {

  private final List<PartialPath> paths;
  private Map<String, String> props;
  private long time;
  private IndexType indexType;

  public CreateIndexOperator(int tokenIntType) {
    super(tokenIntType);
    operatorType = OperatorType.CREATE_INDEX;
    paths = new ArrayList<>();
  }

  public List<PartialPath> getPaths() {
    return paths;
  }

  public void addPath(PartialPath path) {
    paths.add(path);
  }

  public long getTime() {
    return time;
  }

  public void setTime(long time) {
    this.time = time;
  }

  public Map<String, String> getProps() {
    return props;
  }

  public void setProps(Map<String, String> props) {
    this.props = props;
  }

  public IndexType getIndexType() {
    return indexType;
  }

  public void setIndexType(IndexType indexType) {
    this.indexType = indexType;
  }

  @Override
  public PhysicalPlan generatePhysicalPlan(PhysicalGenerator generator)
      throws QueryProcessException {
    return new CreateIndexPlan(paths, props, time, indexType);
  }
}
