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[utils] / wicket / components / src / main / java / org / wamblee / wicket / behavior / DisableCachingBehavior.java

diff --git a/wicket/components/src/main/java/org/wamblee/wicket/behavior/DisableCachingBehavior.java b/wicket/components/src/main/java/org/wamblee/wicket/behavior/DisableCachingBehavior.java
deleted file mode 100644 (file)
index 18956a6..0000000
--- a/wicket/components/src/main/java/org/wamblee/wicket/behavior/DisableCachingBehavior.java
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Copyright 2005-2010 the original author or authors.
- * 
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.wamblee.wicket.behavior;
-
-import org.apache.wicket.markup.html.WebPage;
-import org.apache.wicket.protocol.http.WebResponse;
-
-/**
- * <p>
- * Behavior to disable browser caching. This also means that the page 
- * automatically expires the first time after it is rendered. 
- * </p>
- * 
- * <p>
- * Important: To make sure that form data cannot be submitted twice for
- * the same data using the back button, it is still necessary to explicitly call 
- * <code>getPage().getPageMap().remove(getPage());</code>
- * in the <code>onSubmit</code> callback of the form. 
- * </p>
- * 
- * @author Erik Brakkee
- * 
- */
-public class DisableCachingBehavior extends ExpirePageImmediatelyBehavior {
-
-    @Override
-    public void setHeaders(WebPage aPage, WebResponse aResponse) {
-        aResponse.setHeader("Pragma", "no-cache");
-        aResponse.setHeader("Cache-Control",
-            "no-cache, max-age=0, must-revalidate, no-store");
-    }
-}