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[SPARK-16124][SQL] fix getHiveFile return file url in jar that cannot be load in SQL #13833

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[SPARK-16124][SQL] fix getHiveFile return file url in jar that cannot be load in SQL #13833

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10 changes: 8 additions & 2 deletions sql/hive/src/main/scala/org/apache/spark/sql/hive/test/TestHive.scala
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Original file line number Diff line number Diff line change
Expand Up @@ -17,13 +17,14 @@

package org.apache.spark.sql.hive.test

import java.io.File
import java.io.{File, FileOutputStream}
import java.util.{Set => JavaSet}

import scala.collection.JavaConverters._
import scala.collection.mutable
import scala.language.implicitConversions

import org.apache.commons.io.IOUtils
import org.apache.hadoop.conf.Configuration
import org.apache.hadoop.hive.conf.HiveConf.ConfVars
import org.apache.hadoop.hive.ql.exec.FunctionRegistry
Expand Down Expand Up @@ -180,7 +181,12 @@ private[hive] class TestHiveSparkSession(
ShutdownHookManager.registerShutdownDeleteDir(hiveFilesTemp)

def getHiveFile(path: String): File = {
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@gatorsmile gatorsmile May 23, 2017

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TestHive is only used for our unit testing.

new File(Thread.currentThread().getContextClassLoader.getResource(path).getFile)
val tempFile = File.createTempFile(path, "tmp")
tempFile.deleteOnExit()
val in = Thread.currentThread().getContextClassLoader.getResourceAsStream(path)
val out = new FileOutputStream(tempFile)
IOUtils.copy(in, out)
tempFile
}

val describedTable = "DESCRIBE (\\w+)".r
Expand Down