'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, 12 insertions, 12 deletions

diff --git a/testing-client/src/main/java/org/aspectj/testing/Tester.java b/testing-client/src/main/java/org/aspectj/testing/Tester.java
index ed0c60f3a..d42bcd994 100644
--- a/testing-client/src/main/java/org/aspectj/testing/Tester.java
+++ b/testing-client/src/main/java/org/aspectj/testing/Tester.java
@@ -831,10 +831,10 @@ public class Tester {
    /** add expected events */
     public static void expectEvents(Object[] events) {
         if (null != events) {
-            for (int i = 0; i < events.length; i++) {
-				if (null != events[i]) {
-                    expectEvent(events[i].toString());
-                }
+			for (Object event : events) {
+				if (null != event) {
+					expectEvent(event.toString());
+				}
 			}
         }
     }
@@ -842,11 +842,11 @@ public class Tester {
     /** add expected events */
     public static void expectEvents(String[] events) {
         if (null != events) {
-            for (int i = 0; i < events.length; i++) {
-                if (null != events[i]) {
-                    expectEvent(events[i].toString());
-                }
-            }
+			for (String event : events) {
+				if (null != event) {
+					expectEvent(event.toString());
+				}
+			}
         }
     }
 
@@ -946,9 +946,9 @@ public class Tester {
 
     /** XXX deprecated */
     public static void printEvents() {  // XXX no clients?
-        for (Iterator<String> i = actualEvents.iterator(); i.hasNext(); ) {
-            System.out.println(i.next());               // XXX System.out
-        }
+		for (String actualEvent : actualEvents) {
+			System.out.println(actualEvent);               // XXX System.out
+		}
     }
 
     /**