1 files changed, 6 insertions, 0 deletions
diff --git a/core/src/main/scala/org/apache/spark/api/java/JavaSparkContext.scala b/core/src/main/scala/org/apache/spark/api/java/JavaSparkContext.scala
index 5be5317f40..e93b10fd7e 100644
--- a/core/src/main/scala/org/apache/spark/api/java/JavaSparkContext.scala
+++ b/core/src/main/scala/org/apache/spark/api/java/JavaSparkContext.scala
@@ -431,4 +431,10 @@ object JavaSparkContext {
   implicit def fromSparkContext(sc: SparkContext): JavaSparkContext = new JavaSparkContext(sc)
 
   implicit def toSparkContext(jsc: JavaSparkContext): SparkContext = jsc.sc
+
+  /**
+   * Find the JAR from which a given class was loaded, to make it easy for users to pass
+   * their JARs to SparkContext.
+   */
+  def jarOfClass(cls: Class[_]) = SparkContext.jarOfClass(cls).toArray
 }