/*
 * 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.spark.sql.hudi.command.procedures

import org.apache.spark.sql.catalyst.expressions.GenericInternalRow

import java.util

object HoodieProcedureUtils {

  /**
   * Build named procedure arguments from given args' map
   *
   * @param args The arguments map
   * @return Named procedure arguments
   */
  def buildProcedureArgs(args: Map[String, Any]): ProcedureArgs = {
    val values: Array[Any] = new Array[Any](args.size)
    val map = new util.LinkedHashMap[String, Int]()

    args.zipWithIndex.foreach {
      case ((key, value), index) =>
        values(index) = value
        map.put(key, index)
    }

    ProcedureArgs(isNamedArgs = true, map, new GenericInternalRow(values))
  }
}
