org.elasticsearch.spark.package.scala Maven / Gradle / Ivy
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package org.elasticsearch;
import scala.language.implicitConversions
import scala.reflect.ClassTag
import org.apache.spark.SparkContext
import org.apache.spark.rdd.RDD
import org.elasticsearch.hadoop.util.ObjectUtils
import org.elasticsearch.spark.rdd.EsSpark
package object spark {
private val init = { ObjectUtils.loadClass("org.elasticsearch.spark.rdd.CompatUtils", classOf[ObjectUtils].getClassLoader) }
implicit def sparkContextFunctions(sc: SparkContext)= new SparkContextFunctions(sc)
class SparkContextFunctions(sc: SparkContext) extends Serializable {
def esRDD() = EsSpark.esRDD(sc)
def esRDD(resource: String) = EsSpark.esRDD(sc, resource)
def esRDD(resource: String, query: String) = EsSpark.esRDD(sc, resource, query)
def esRDD(cfg: scala.collection.Map[String, String]) = EsSpark.esRDD(sc, cfg)
def esRDD(resource: String, cfg: scala.collection.Map[String, String]) = EsSpark.esRDD(sc, resource, cfg)
def esRDD(resource: String, query: String, cfg: scala.collection.Map[String, String]) = EsSpark.esRDD(sc, resource, query, cfg)
def esJsonRDD() = EsSpark.esJsonRDD(sc)
def esJsonRDD(resource: String) = EsSpark.esJsonRDD(sc, resource)
def esJsonRDD(resource: String, query: String) = EsSpark.esJsonRDD(sc, resource, query)
def esJsonRDD(cfg: scala.collection.Map[String, String]) = EsSpark.esJsonRDD(sc, cfg)
def esJsonRDD(resource: String, cfg: scala.collection.Map[String, String]) = EsSpark.esJsonRDD(sc, resource, cfg)
def esJsonRDD(resource: String, query:String, cfg: scala.collection.Map[String, String]) = EsSpark.esJsonRDD(sc, resource, query, cfg)
}
implicit def sparkRDDFunctions[T : ClassTag](rdd: RDD[T]) = new SparkRDDFunctions[T](rdd)
class SparkRDDFunctions[T : ClassTag](rdd: RDD[T]) extends Serializable {
def saveToEs(resource: String): Unit = { EsSpark.saveToEs(rdd, resource) }
def saveToEs(resource: String, cfg: scala.collection.Map[String, String]): Unit = { EsSpark.saveToEs(rdd, resource, cfg) }
def saveToEs(cfg: scala.collection.Map[String, String]): Unit = { EsSpark.saveToEs(rdd, cfg) }
}
implicit def sparkStringJsonRDDFunctions(rdd: RDD[String]) = new SparkJsonRDDFunctions[String](rdd)
implicit def sparkByteArrayJsonRDDFunctions(rdd: RDD[Array[Byte]]) = new SparkJsonRDDFunctions[Array[Byte]](rdd)
class SparkJsonRDDFunctions[T : ClassTag](rdd: RDD[T]) extends Serializable {
def saveJsonToEs(resource: String): Unit = { EsSpark.saveJsonToEs(rdd, resource) }
def saveJsonToEs(resource: String, cfg: scala.collection.Map[String, String]): Unit = { EsSpark.saveJsonToEs(rdd, resource, cfg) }
def saveJsonToEs(cfg: scala.collection.Map[String, String]): Unit = { EsSpark.saveJsonToEs(rdd, cfg) }
}
implicit def sparkPairRDDFunctions[K : ClassTag, V : ClassTag](rdd: RDD[(K,V)]) = new SparkPairRDDFunctions[K,V](rdd)
class SparkPairRDDFunctions[K : ClassTag, V : ClassTag](rdd: RDD[(K,V)]) extends Serializable {
def saveToEsWithMeta[K,V](resource: String): Unit = { EsSpark.saveToEsWithMeta(rdd, resource) }
def saveToEsWithMeta[K,V](resource: String, cfg: Map[String, String]): Unit = { EsSpark.saveToEsWithMeta(rdd, resource, cfg) }
def saveToEsWithMeta[K,V](cfg: Map[String, String]): Unit = { EsSpark.saveToEsWithMeta(rdd, cfg) }
}
}
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