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Posted to dev@struts.apache.org by James Mitchell <jm...@apache.org> on 2004/04/06 13:34:41 UTC
Re: Tiles String Buffer BUG!
On Fri, 2 Apr 2004, Scott Johnson wrote:
This seems more appropriate for the dev list, no?
> If you have an empty tiles:put tag in a jsp:
> <tiles:put name="myTile"></tiles:put>
>
> and you call it from a layout jsp:
> <tiles:getAsString name="myTile"/>
>
> You will end up with the last tile displayed from ANY application
> using tiles in your VM. In our case, we have different customers on
> different instances of the same application. Imagine seeing the body
> content from somebody else's instance in yours!
>
> A two-page sample of this bug is as follows:
> ---page 1, the layout page named testLayout.jsp----
> <%@ taglib uri="/layouts/struts-tiles.tld" prefix="tiles" %>
> <HTML>
> <HEAD>
> <TITLE>BUG</TITLE>
> </HEAD>
> <BODY>
> Section 1----------<BR>
> <tiles:getAsString name="section1"/>
>
> <BR>================<BR>
>
> Section 2----------<BR>
> <tiles:getAsString name="section2"/>
> </BODY>
> </HTML>
>
>
> -----page 2, the display page
> <%@ taglib uri="/layouts/struts-tiles.tld" prefix="tiles" %>
> <tiles:insert page="testLayout.jsp" flush="true">
> <tiles:put name="section1"></tiles:put>
> <tiles:put name="section2">
> This is section 2. The current system time is <%=
> System.currentTimeMillis() %>
> </tiles:put>
> </tiles:insert>
>
>
>
> View the display page, then hit reload. After you hit reload, you will
> see something like this:
>
> Section 1----------
> This is section 2. The current system time is 1080945966646
> ================
> Section 2----------
> This is section 2. The current system time is 1080945967221
>
>
>
> Kaboom!
>
> Scott Johnson
>
>
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>
--
James Mitchell
Software Developer / Open Source Evangelist
EdgeTech, Inc.
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