/*
 * 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.wayang.apps.util

import org.apache.wayang.commons.util.profiledb.model.Experiment
import org.apache.wayang.core.api.Configuration
import org.apache.wayang.core.profiling.ProfileDBs

import java.io.File

/**
  * Helper utility to employ with [[ProfileDB]].
  */
object ProfileDBHelper {

  /**
    * Stores the given [[Experiment]] if the [[Configuration]] defines a ProfileDB.
    *
    * @param experiment    the [[Experiment]]
    * @param configuration [[Configuration]]
    */
  def store(experiment: Experiment, configuration: Configuration) = {
    configuration.getStringProperty("wayang.apps.profiledb", null) match {
      case path: String => {
        println(s"Storing experiment '${experiment.getId}' to $path.")
        //TODO: do the correction to store the element on the profile-db
        //val profileDB = ProfileDBs.createProfileDB
        //profileDB.append(new File(path), experiment)
      }
      case _ =>
    }
  }

}
