From 7028b4758b701ce34b9391bc673aedc8847b78ab Mon Sep 17 00:00:00 2001
From: Gaurav Kumar <gaurav.s.kumar3@gmail.com>
Date: Thu, 25 Feb 2016 16:51:58 -0500
Subject: [PATCH] finished word cloud lab gsk6 sj166

---
 src/WordCloud.java | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/WordCloud.java b/src/WordCloud.java
index fab3e35..82bf2fc 100644
--- a/src/WordCloud.java
+++ b/src/WordCloud.java
@@ -118,8 +118,10 @@ private static List<String> readWords (Scanner input,
                                            UnaryOperator<String> xform,
                                            Predicate<String> select) {
         List<String> contents = Arrays.stream(input.useDelimiter(END_OF_FILE).next().split(WHITESPACE))
-                                      // TODO: add map and filter calls using parameters
-                                      .collect(Collectors.toList());
+                                        // TODO: add map and filter calls using parameters
+                                        .filter(select)
+        							    .map(xform)
+                                        .collect(Collectors.toList());
         input.close();
         return contents;
     }