commit 33b54574000a41c8d5bd41a96288b621b25e31cc
author Craig Macdonald <craig.macdonald@glasgow.ac.uk> Fri Aug 03 16:41:43 2018 +0100
committer Luciano Resende <lresende@apache.org> Thu Sep 27 19:49:19 2018 -0700
tree 7846066f21e8cb13ac3723e55e3579644078d467
parent a742ec657e9e2e6a6e21f6d4e30ecb7e685e8239

[MINOR] Make dependency resolution quieter

Closes #159

kernel-api/src/main/scala/org/apache/toree/dependencies/CoursierDependencyDownloader.scala

diff --git a/kernel-api/src/main/scala/org/apache/toree/dependencies/CoursierDependencyDownloader.scala b/kernel-api/src/main/scala/org/apache/toree/dependencies/CoursierDependencyDownloader.scala
index 811e85b..4059080 100644
--- a/kernel-api/src/main/scala/org/apache/toree/dependencies/CoursierDependencyDownloader.scala
+++ b/kernel-api/src/main/scala/org/apache/toree/dependencies/CoursierDependencyDownloader.scala
@@ -118,9 +118,10 @@
     )
 
     val fetchUris = localDirectory +: repositoriesToURIs(allRepositories)
-    printStream.println("Preparing to fetch from:")
-    printStream.println(s"-> ${fetchUris.mkString("\n-> ")}")
-
+    if (verbose) {    
+      printStream.println("Preparing to fetch from:")
+      printStream.println(s"-> ${fetchUris.mkString("\n-> ")}")
+    }
     // Verify locations where we will download dependencies
     val resolution = start.process.run(fetch).unsafePerformSync
 
@@ -148,8 +149,11 @@
 
     // Print success
     val uris = localArtifacts.flatMap(_.toOption).map(_.toURI)
-    uris.map(_.getPath).foreach(p => printStream.println(s"-> New file at $p"))
 
+    if (verbose) uris.map(_.getPath).foreach(p => printStream.println(s"-> New file at $p"))
+    
+    printStream.println("Obtained " + uris.size + " files")
+    
     uris
   }