svn commit: r996141 - /wicket/trunk/wicket/src/main/java/org/apache/wicket/protocol/http/RequestUtils.java

[pe...@apache.org]

Author: pete
Date: Sat Sep 11 13:06:40 2010
New Revision: 996141

URL: http://svn.apache.org/viewvc?rev=996141&view=rev
Log:
Despite it's misleading name "Cache-Control: no-cache" translated to "cache, but before serving from the cache, check that the resource is still valid" for caches. However, since a few years browser like IE or Firefox treat this directive as "never cache the resource at all" which is similar to "no-store". Actually what we want is to never cache at all so I changed

"no-cache"

to 

"no-cache, no-store"

Modified:
    wicket/trunk/wicket/src/main/java/org/apache/wicket/protocol/http/RequestUtils.java

Modified: wicket/trunk/wicket/src/main/java/org/apache/wicket/protocol/http/RequestUtils.java
URL: http://svn.apache.org/viewvc/wicket/trunk/wicket/src/main/java/org/apache/wicket/protocol/http/RequestUtils.java?rev=996141&r1=996140&r2=996141&view=diff
==============================================================================
--- wicket/trunk/wicket/src/main/java/org/apache/wicket/protocol/http/RequestUtils.java (original)
+++ wicket/trunk/wicket/src/main/java/org/apache/wicket/protocol/http/RequestUtils.java Sat Sep 11 13:06:40 2010
@@ -267,7 +267,7 @@ public final class RequestUtils
 		Args.notNull(response, "response");
 		response.setDateHeader("Date", System.currentTimeMillis());
 		response.setDateHeader("Expires", 0);
-		response.setHeader("Pragma", "no-cache");
+		response.setHeader("Pragma", "no-cache, no-store");
 		response.setHeader("Cache-Control", "no-cache");
 	}