Bug 525264 - Use foreach in snippets and examples

Change-Id: I083db281df708346964203015bd9663bb8e943e1
Signed-off-by: Alexander Kurtakov <akurtako@redhat.com>

2 files changed, 4 insertions, 8 deletions

diff --git a/tests/org.eclipse.swt.tests/JUnit Tests/org/eclipse/swt/tests/junit/Test_org_eclipse_swt_custom_StyleRange.java b/tests/org.eclipse.swt.tests/JUnit Tests/org/eclipse/swt/tests/junit/Test_org_eclipse_swt_custom_StyleRange.java
index e6db877958..4889111be3 100644
--- a/tests/org.eclipse.swt.tests/JUnit Tests/org/eclipse/swt/tests/junit/Test_org_eclipse_swt_custom_StyleRange.java
+++ b/tests/org.eclipse.swt.tests/JUnit Tests/org/eclipse/swt/tests/junit/Test_org_eclipse_swt_custom_StyleRange.java
@@ -17,7 +17,6 @@ import static org.junit.Assert.assertTrue;
 
 import java.util.HashMap;
 import java.util.HashSet;
-import java.util.Iterator;
 import java.util.Map;
 import java.util.Set;
 
@@ -57,9 +56,7 @@ public void setUp() {
 
 @After
 public void tearDown() {
-	Iterator<RGB> elements = colors.keySet().iterator();
-	while (elements.hasNext()) {
-		Color color = colors.get(elements.next());
+	for (Color color : colors.values()) {
 		color.dispose();
 	}
 }
diff --git a/tests/org.eclipse.swt.tests/JUnit Tests/org/eclipse/swt/tests/junit/performance/Test_situational.java b/tests/org.eclipse.swt.tests/JUnit Tests/org/eclipse/swt/tests/junit/performance/Test_situational.java
index b169c2b7bf..8c5b8bfdd0 100644
--- a/tests/org.eclipse.swt.tests/JUnit Tests/org/eclipse/swt/tests/junit/performance/Test_situational.java
+++ b/tests/org.eclipse.swt.tests/JUnit Tests/org/eclipse/swt/tests/junit/performance/Test_situational.java
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2000, 2016 IBM Corporation and others.
+ * Copyright (c) 2000, 2017 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -405,9 +405,8 @@ public void test_fastStringDrawing() {
 public static Test suite() {
 	TestSuite suite = new TestSuite();
 	java.util.List<String> methodNames = methodNames();
-	java.util.Iterator<String> e = methodNames.iterator();
-	while (e.hasNext()) {
-		suite.addTest(new Test_situational(e.next()));
+	for (String e : methodNames) {
+		suite.addTest(new Test_situational(e));
 	}
 	return suite;
 }