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No-cache HTTP response headers added to appropriate web-client servlets.

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git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@5827 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Kevin Roast
2007-06-01 13:29:19 +00:00
parent fcf8278717
commit 142e54256b
4 changed files with 15 additions and 0 deletions
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9
source/java/org/alfresco/web/app/servlet/BaseServlet.java
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@@ -188,6 +188,15 @@ public abstract class BaseServlet extends HttpServlet
}
}
/**
* Apply the headers required to disallow caching of the response in the browser
*/
public static void setNoCacheHeaders(HttpServletResponse res)
{
res.setHeader("Cache-Control", "no-cache");
res.setHeader("Pragma", "no-cache");
}
/**
* Returns true if the specified JSP file is valid for a redirect after login.
* Only a specific sub-set of the available JSPs are valid to jump directly too after a