1 files changed, 7 insertions, 6 deletions
diff --git a/projects/net.wotonomy.web/src/main/java/net/wotonomy/web/WOResponse.java b/projects/net.wotonomy.web/src/main/java/net/wotonomy/web/WOResponse.java
index 6e729cb..0b436fc 100644
--- a/projects/net.wotonomy.web/src/main/java/net/wotonomy/web/WOResponse.java
+++ b/projects/net.wotonomy.web/src/main/java/net/wotonomy/web/WOResponse.java
@@ -74,7 +74,7 @@ public class WOResponse extends WOMessage implements WOActionResults {
 		setHeader(dateString, "Date");
 		setHeader(dateString, "Expires");
 		setHeader("no-cache", "Pragma");
-		setHeaders(new NSArray(new Object[] { "private", "no-cache", "max-age = 0" }), "Cache-Control");
+		setHeaders(new NSArray<>(new String[] { "private", "no-cache", "max-age = 0" }), "Cache-Control");
 		// System.out.println( "disableClientCaching: " + dateString );
 	}
 
@@ -100,7 +100,8 @@ public class WOResponse extends WOMessage implements WOActionResults {
 		}
 
 		String key;
-		java.util.Enumeration e, f;
+		java.util.Enumeration<String> e;
+		java.util.Enumeration<String> f;
 
 		// set content type: might be overwritten by headers below
 		response.setContentType("text/html");
@@ -114,7 +115,7 @@ public class WOResponse extends WOMessage implements WOActionResults {
 		f = _headers.allKeys().objectEnumerator();
 		while (f.hasMoreElements()) {
 			key = f.nextElement().toString();
-			e = ((NSArray) _headers.objectForKey(key)).objectEnumerator();
+			e = ((NSArray<String>) _headers.objectForKey(key)).objectEnumerator();
 			if (e.hasMoreElements()) {
 				// overwrite existing header
 				response.setHeader(key, e.nextElement().toString());
@@ -125,9 +126,9 @@ public class WOResponse extends WOMessage implements WOActionResults {
 		}
 
 		// set cookies
-		e = _cookies.allValues().objectEnumerator();
-		while (e.hasMoreElements()) {
-			response.addCookie((WOCookie) e.nextElement());
+		java.util.Enumeration<WOCookie> cookies = _cookies.allValues().objectEnumerator();
+		while (cookies.hasMoreElements()) {
+			response.addCookie(cookies.nextElement());
 		}
 
 		try {