com.landoop.avro.codec.CodecFactory.scala Maven / Gradle / Ivy

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Small utility lib to speed up Avro write

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package com.landoop.avro.codec

import org.apache.avro.file.Codec

sealed trait CodecFactory {
  def createInstance(): Codec
}

object CodecFactory {
  def nullCodec() = new CodecFactory {
    override def createInstance(): Codec = NullCodec.INSTANCE
  }

  def deflateCodec(compressionLevel: Int) = new CodecFactory {
    override def createInstance(): Codec = new DeflateCodec(compressionLevel)
  }

  def xzCodec(compressionLevel: Int) = new CodecFactory {
    override def createInstance(): Codec = new XZCodec(compressionLevel)
  }

  def bzip2Codec() = new CodecFactory {
    override def createInstance(): Codec = new BZip2Codec()
  }

  def snappyCodec() = new CodecFactory {
    override def createInstance(): Codec = new SnappyCodec()
  }
}