From 8f489c1f6662dfc305a162b4677691021f33c6db Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Xavier=20L=C3=A9aut=C3=A9?= <xavier@metamarkets.com>
Date: Mon, 21 Sep 2015 09:55:44 -0700
Subject: [PATCH] fix type cast warnings

---
 .../io/druid/segment/indexing/DataSchemaTest.java     | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/server/src/test/java/io/druid/segment/indexing/DataSchemaTest.java b/server/src/test/java/io/druid/segment/indexing/DataSchemaTest.java
index 8a54de53763..9059a7928d9 100644
--- a/server/src/test/java/io/druid/segment/indexing/DataSchemaTest.java
+++ b/server/src/test/java/io/druid/segment/indexing/DataSchemaTest.java
@@ -17,6 +17,7 @@
 
 package io.druid.segment.indexing;
 
+import com.fasterxml.jackson.core.type.TypeReference;
 import com.fasterxml.jackson.databind.InjectableValues;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import com.google.common.collect.ImmutableList;
@@ -56,7 +57,7 @@ public class DataSchemaTest
                 new TimestampSpec("time", "auto", null),
                 new DimensionsSpec(ImmutableList.of("dimB", "dimA"), null, null)
             )
-        ), Map.class
+        ), new TypeReference<Map<String, Object>>() {}
     );
 
     DataSchema schema = new DataSchema(
@@ -85,7 +86,7 @@ public class DataSchemaTest
                 new TimestampSpec("time", "auto", null),
                 new DimensionsSpec(ImmutableList.of("time", "dimA", "dimB", "col2"), ImmutableList.of("dimC"), null)
             )
-        ), Map.class
+        ), new TypeReference<Map<String, Object>>() {}
     );
 
     DataSchema schema = new DataSchema(
@@ -114,7 +115,7 @@ public class DataSchemaTest
                 new TimestampSpec("time", "auto", null),
                 new DimensionsSpec(ImmutableList.of("time", "dimA", "dimB", "metric1"), ImmutableList.of("dimC"), null)
             )
-        ), Map.class
+        ), new TypeReference<Map<String, Object>>() {}
     );
 
     DataSchema schema = new DataSchema(
@@ -189,13 +190,13 @@ public class DataSchemaTest
     Assert.assertEquals(
         new DataSchema(
             "test",
-            jsonMapper.convertValue(
+            jsonMapper.<Map<String, Object>>convertValue(
                 new StringInputRowParser(
                     new JSONParseSpec(
                         new TimestampSpec("xXx", null, null),
                         new DimensionsSpec(null, null, null)
                     )
-                ), Map.class
+                ), new TypeReference<Map<String, Object>>() {}
             ),
             new AggregatorFactory[]{
                 new DoubleSumAggregatorFactory("metric1", "col1")