'for' loop replaceable with enhanced 'for' loop

Reports for loops which iterate over collections or arrays, and can be replaced with an enhanced for loop (i.e. the foreach iteration syntax).

Signed-off-by: Lars Grefer <eclipse@larsgrefer.de>

1 files changed, 2 insertions, 2 deletions

diff --git a/tests/src/test/java/org/aspectj/systemtest/ajc161/Ajc161Tests.java b/tests/src/test/java/org/aspectj/systemtest/ajc161/Ajc161Tests.java
index bcf640f3f..bba565a3a 100644
--- a/tests/src/test/java/org/aspectj/systemtest/ajc161/Ajc161Tests.java
+++ b/tests/src/test/java/org/aspectj/systemtest/ajc161/Ajc161Tests.java
@@ -141,8 +141,8 @@ public class Ajc161Tests extends org.aspectj.testing.XMLBasedAjcTestCase {
 		Set entries = irm.getEntries();
 		boolean gotSomethingValid = false;
 		String expected = "<recursivepackage{RecursiveCatcher.java'RecursiveCatcher~recursiveCall~I?method-call(void recursivepackage.RecursiveCatcher.recursiveCall(int))";
-		for (Iterator iterator = entries.iterator(); iterator.hasNext();) {
-			String str = (String) iterator.next();
+		for (Object entry : entries) {
+			String str = (String) entry;
 			if (str.indexOf(expected) != -1) {
 				gotSomethingValid = true;
 			}