'while' loop replaceable with enhanced 'for' loop

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

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

1 files changed, 2 insertions, 3 deletions

diff --git a/ajde.core/src/main/java/org/aspectj/ajde/core/internal/AjdeCoreBuildManager.java b/ajde.core/src/main/java/org/aspectj/ajde/core/internal/AjdeCoreBuildManager.java
index a83ab5be2..b64588001 100644
--- a/ajde.core/src/main/java/org/aspectj/ajde/core/internal/AjdeCoreBuildManager.java
+++ b/ajde.core/src/main/java/org/aspectj/ajde/core/internal/AjdeCoreBuildManager.java
@@ -177,9 +177,8 @@ public class AjdeCoreBuildManager {
 		}
 
 		StringBuffer formattedOptions = new StringBuffer();
-		Iterator<?> it = options.iterator();
-		while (it.hasNext()) {
-			String o = it.next().toString();
+		for (Object option : options) {
+			String o = option.toString();
 			if (formattedOptions.length() > 0) {
 				formattedOptions.append(", ");
 			}