diff --git a/examples/src/main/java/org/apache/spark/examples/JavaLogQuery.java b/examples/src/main/java/org/apache/spark/examples/JavaLogQuery.java
index a518fe2f27eb0f78383bc4ebdd2509288fd2e372..617e4a6d045e07292c3ddd17612a249e7f83e7c5 100644
--- a/examples/src/main/java/org/apache/spark/examples/JavaLogQuery.java
+++ b/examples/src/main/java/org/apache/spark/examples/JavaLogQuery.java
@@ -124,7 +124,7 @@ public final class JavaLogQuery {
 
     List<Tuple2<Tuple3<String, String, String>, Stats>> output = counts.collect();
     for (Tuple2<?,?> t : output) {
-      System.out.println(t._1 + "\t" + t._2);
+      System.out.println(t._1() + "\t" + t._2());
     }
     System.exit(0);
   }
diff --git a/examples/src/main/java/org/apache/spark/examples/JavaPageRank.java b/examples/src/main/java/org/apache/spark/examples/JavaPageRank.java
index e53925b50c2ce3e9184840dbbd6b81beb6b04691..eb70fb547564cc225aff8a7636854eadeb3c3f91 100644
--- a/examples/src/main/java/org/apache/spark/examples/JavaPageRank.java
+++ b/examples/src/main/java/org/apache/spark/examples/JavaPageRank.java
@@ -90,8 +90,8 @@ public final class JavaPageRank {
           @Override
           public Iterable<Tuple2<String, Double>> call(Tuple2<List<String>, Double> s) {
             List<Tuple2<String, Double>> results = new ArrayList<Tuple2<String, Double>>();
-            for (String n : s._1) {
-              results.add(new Tuple2<String, Double>(n, s._2 / s._1.size()));
+            for (String n : s._1()) {
+              results.add(new Tuple2<String, Double>(n, s._2() / s._1().size()));
             }
             return results;
           }
@@ -109,7 +109,7 @@ public final class JavaPageRank {
     // Collects all URL ranks and dump them to console.
     List<Tuple2<String, Double>> output = ranks.collect();
     for (Tuple2<?,?> tuple : output) {
-        System.out.println(tuple._1 + " has rank: " + tuple._2 + ".");
+        System.out.println(tuple._1() + " has rank: " + tuple._2() + ".");
     }
 
     System.exit(0);
diff --git a/examples/src/main/java/org/apache/spark/examples/JavaWordCount.java b/examples/src/main/java/org/apache/spark/examples/JavaWordCount.java
index fa1b977ab19f143e758f56144d11b31547be1450..3ae1d8f7ca938a21f87459bfda92de1ebc17ad92 100644
--- a/examples/src/main/java/org/apache/spark/examples/JavaWordCount.java
+++ b/examples/src/main/java/org/apache/spark/examples/JavaWordCount.java
@@ -65,7 +65,7 @@ public final class JavaWordCount {
 
     List<Tuple2<String, Integer>> output = counts.collect();
     for (Tuple2<?,?> tuple : output) {
-      System.out.println(tuple._1 + ": " + tuple._2);
+      System.out.println(tuple._1() + ": " + tuple._2());
     }
     System.exit(0);
   }