From ec041202ae55e467e7074bce97f5dbea95b77d53 Mon Sep 17 00:00:00 2001
From: Pritam Banerjee <pritambanerjee999@gmail.com>
Date: Tue, 30 May 2017 01:53:54 -0700
Subject: [PATCH] Fixed EJB

---
 .../baeldung/map/iteration/MapIteration.java  | 57 ----------------
 .../map/iteration/MapIterationTest.java       | 68 -------------------
 2 files changed, 125 deletions(-)
 delete mode 100644 core-java/src/main/java/com/baeldung/map/iteration/MapIteration.java
 delete mode 100644 core-java/src/test/java/com/baeldung/map/iteration/MapIterationTest.java

diff --git a/core-java/src/main/java/com/baeldung/map/iteration/MapIteration.java b/core-java/src/main/java/com/baeldung/map/iteration/MapIteration.java
deleted file mode 100644
index 3b2a213aa0..0000000000
--- a/core-java/src/main/java/com/baeldung/map/iteration/MapIteration.java
+++ /dev/null
@@ -1,57 +0,0 @@
-package com.baeldung.map.iteration;
-
-import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.Map;
-
-public class MapIteration {
-
-    public ArrayList<String> iterateUsingEntrySet(Map<String, Integer> map) {
-        ArrayList<String> mapKeyValueList = new ArrayList<String>();
-        for (Map.Entry<String, Integer> entry : map.entrySet()) {
-            mapKeyValueList.add(entry.getKey() + ":" + entry.getValue());
-        }
-        return mapKeyValueList;
-    }
-
-    public ArrayList<String> iterateUsingLambda(Map<String, Integer> map) {
-        ArrayList<String> mapKeyValueList = new ArrayList<String>();
-        map.forEach((k, v) -> mapKeyValueList.add(k + ":" + v));
-        return mapKeyValueList;
-    }
-
-    public ArrayList<String> iterateUsingIteratorAndEntry(Map<String, Integer> map) {
-        ArrayList<String> mapKeyValueList = new ArrayList<String>();
-        Iterator<Map.Entry<String, Integer>> iterator = map.entrySet().iterator();
-
-        while (iterator.hasNext()) {
-            Map.Entry<String, Integer> pair = iterator.next();
-            mapKeyValueList.add(pair.getKey() + ":" + pair.getValue());
-        }
-
-        return mapKeyValueList;
-    }
-
-    public ArrayList<String> iterateUsingKeySetAndForeach(Map<String, Integer> map) {
-        ArrayList<String> mapKeyValueList = new ArrayList<String>();
-        for (String key : map.keySet()) {
-            mapKeyValueList.add(key + ":" + map.get(key));
-        }
-        return mapKeyValueList;
-    }
-
-    public ArrayList<String> iterateUsingStreamAPI(Map<String, Integer> map) {
-        ArrayList<String> mapKeyValueList = new ArrayList<String>();
-        map.entrySet().stream().forEach(e -> mapKeyValueList.add(e.getKey() + ":" + e.getValue()));
-        return mapKeyValueList;
-    }
-
-    public ArrayList<String> iterateKeys(Map<String, Integer> map) {
-        ArrayList<String> mapKeyList = new ArrayList<String>();
-        for (String key : map.keySet()) {
-            mapKeyList.add(key);
-        }
-        return mapKeyList;
-    }
-
-}
\ No newline at end of file
diff --git a/core-java/src/test/java/com/baeldung/map/iteration/MapIterationTest.java b/core-java/src/test/java/com/baeldung/map/iteration/MapIterationTest.java
deleted file mode 100644
index 5953c118fd..0000000000
--- a/core-java/src/test/java/com/baeldung/map/iteration/MapIterationTest.java
+++ /dev/null
@@ -1,68 +0,0 @@
-package com.baeldung.map.iteration;
-
-import static org.junit.Assert.assertTrue;
-
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.Map;
-
-import org.junit.BeforeClass;
-import org.junit.Test;
-
-public class MapIterationTest {
-
-    public static Map<String, Integer> testMap = new HashMap<String, Integer>();
-    public static String testString1 = "One:1";
-    public static String testString2 = "Two:2";
-    public static String testString3 = "Three:3";
-
-    @BeforeClass
-    public static void createTestData() {
-        testMap.put("One", 1);
-        testMap.put("Three", 3);
-        testMap.put("Two", 2);
-    }
-
-    @Test
-    public void iterateUsingEntrySet_test() {
-        MapIteration mapIteration = new MapIteration();
-        ArrayList<String> list = mapIteration.iterateUsingEntrySet(testMap);
-        assertTrue((list.contains(testString1)) && (list.contains(testString2)) && (list.contains(testString3)));
-    }
-
-    @Test
-    public void iterateUsingLambda_test() {
-        MapIteration mapIteration = new MapIteration();
-        ArrayList<String> list = mapIteration.iterateUsingLambda(testMap);
-        assertTrue((list.contains(testString1)) && (list.contains(testString2)) && (list.contains(testString3)));
-    }
-
-    @Test
-    public void iterateUsingIteratorAndEntry_test() {
-        MapIteration mapIteration = new MapIteration();
-        ArrayList<String> list = mapIteration.iterateUsingIteratorAndEntry(testMap);
-        assertTrue((list.contains(testString1)) && (list.contains(testString2)) && (list.contains(testString3)));
-    }
-
-    @Test
-    public void iterateUsingKeySetAndForeach_test() {
-        MapIteration mapIteration = new MapIteration();
-        ArrayList<String> list = mapIteration.iterateUsingKeySetAndForeach(testMap);
-        assertTrue((list.contains(testString1)) && (list.contains(testString2)) && (list.contains(testString3)));
-    }
-
-    @Test
-    public void iterateUsingStreamAPI_test() {
-        MapIteration mapIteration = new MapIteration();
-        ArrayList<String> list = mapIteration.iterateUsingStreamAPI(testMap);
-        assertTrue((list.contains(testString1)) && (list.contains(testString2)) && (list.contains(testString3)));
-    }
-
-    @Test
-    public void iterateKeys_test() {
-        MapIteration mapIteration = new MapIteration();
-        ArrayList<String> list = mapIteration.iterateKeys(testMap);
-        assertTrue((list.contains("One")) && (list.contains("Two")) && (list.contains("Three")));
-    }
-
-}