com.databricks.spark.avro.DefaultSource.scala Maven / Gradle / Ivy

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/*
 * Copyright 2014 Databricks
 *
 * Licensed 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 com.databricks.spark.avro

import org.apache.spark.sql.SQLContext
import org.apache.spark.sql.sources.{HadoopFsRelation, HadoopFsRelationProvider}
import org.apache.spark.sql.types.StructType

private[avro] class DefaultSource extends HadoopFsRelationProvider {

  def createRelation(sqlContext: SQLContext,
      paths: Array[String],
      dataSchema: Option[StructType],
      partitionColumns: Option[StructType],
      parameters: Map[String, String]): HadoopFsRelation =
    new AvroRelation(paths, dataSchema, partitionColumns, parameters)(sqlContext)
}