diff --git a/hazelcast/pom.xml b/hazelcast/pom.xml
index 6ea2ed783b8f5..251e4c422cd5e 100644
--- a/hazelcast/pom.xml
+++ b/hazelcast/pom.xml
@@ -484,5 +484,11 @@
2.1.4
test
+
+ com.fasterxml.jackson.core
+ jackson-databind
+ 2.8.8
+ test
+
diff --git a/hazelcast/src/main/java/com/hazelcast/replicatedmap/impl/record/ResultSet.java b/hazelcast/src/main/java/com/hazelcast/replicatedmap/impl/record/ResultSet.java
index 19b6bb12b7e21..584af97436dc2 100644
--- a/hazelcast/src/main/java/com/hazelcast/replicatedmap/impl/record/ResultSet.java
+++ b/hazelcast/src/main/java/com/hazelcast/replicatedmap/impl/record/ResultSet.java
@@ -24,12 +24,12 @@
import java.util.List;
import java.util.Map;
-public class ResultSet extends AbstractSet> {
+public class ResultSet extends AbstractSet {
- private final List> entries;
+ private final List entries;
private final IterationType iterationType;
- public ResultSet(List> entries, IterationType iterationType) {
+ public ResultSet(List entries, IterationType iterationType) {
this.entries = entries;
this.iterationType = iterationType;
}
@@ -56,7 +56,7 @@ public int size() {
private class ResultIterator implements Iterator {
- private final Iterator> iterator = entries.iterator();
+ private final Iterator iterator = entries.iterator();
@Override
public boolean hasNext() {
diff --git a/hazelcast/src/test/java/com/hazelcast/map/BasicMapTest.java b/hazelcast/src/test/java/com/hazelcast/map/BasicMapTest.java
index f168c52286f64..8fe8b95b4fc60 100644
--- a/hazelcast/src/test/java/com/hazelcast/map/BasicMapTest.java
+++ b/hazelcast/src/test/java/com/hazelcast/map/BasicMapTest.java
@@ -16,6 +16,7 @@
package com.hazelcast.map;
+import com.fasterxml.jackson.databind.ObjectMapper;
import com.hazelcast.config.Config;
import com.hazelcast.core.EntryAdapter;
import com.hazelcast.core.EntryEvent;
@@ -24,6 +25,7 @@
import com.hazelcast.core.HazelcastInstance;
import com.hazelcast.core.IMap;
import com.hazelcast.core.MapEvent;
+import com.hazelcast.query.PagingPredicate;
import com.hazelcast.query.Predicate;
import com.hazelcast.test.AssertTask;
import com.hazelcast.test.HazelcastParallelClassRunner;
@@ -57,6 +59,7 @@
import static org.junit.Assert.assertArrayEquals;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
@@ -1190,6 +1193,26 @@ public void testIfWeCarryRecordVersionInfoToReplicas() {
}
}
+ @Test
+ public void github_11489() throws Exception {
+ HazelcastInstance hz = createHazelcastInstance();
+ IMap test = hz.getMap("test");
+ for (int i = 0; i < 1000; i++) {
+ test.put(i, i);
+ }
+
+ PagingPredicate pagingPredicate = new PagingPredicate(new Predicate() {
+ @Override
+ public boolean apply(Map.Entry mapEntry) {
+ return true;
+ }
+ }, 1000);
+
+ ObjectMapper objectMapper = new ObjectMapper();
+ String result = objectMapper.writeValueAsString(test.values(pagingPredicate));
+ assertNotNull(result);
+ }
+
@Test
public void testNullChecks() {
final IMap map = getInstance().getMap("testNullChecks");
diff --git a/hazelcast/src/test/java/com/hazelcast/replicatedmap/impl/record/ResultSetTest.java b/hazelcast/src/test/java/com/hazelcast/replicatedmap/impl/record/ResultSetTest.java
index 4f04ac85d9cb0..0bc21e17f2297 100644
--- a/hazelcast/src/test/java/com/hazelcast/replicatedmap/impl/record/ResultSetTest.java
+++ b/hazelcast/src/test/java/com/hazelcast/replicatedmap/impl/record/ResultSetTest.java
@@ -42,46 +42,46 @@ public class ResultSetTest {
@Test
public void testSize_whenEmpty() {
- List> emptyList = Collections.emptyList();
- ResultSet