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https://issues.apache.org/jira/browse/WW-4572?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17254530#comment-17254530
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Sejal commented on WW-4572:
---------------------------
Hi,
I am facing similar problem with my application after migrating it from strut
2.3 to 2.5
<s:property value="#parameters.currSubTab"/>for this tag we are passing value
as 2
but it is not evaluating.it is fiving us ognl exception
ognl.OgnlException: Access to org.apache.struts2.dispatcher.HttpParameters is
read-only!
please let me know any solution to it
thanks
> Add dedicated class to represent Http Parameters
> ------------------------------------------------
>
> Key: WW-4572
> URL: https://issues.apache.org/jira/browse/WW-4572
> Project: Struts 2
> Issue Type: Improvement
> Components: "New" API
> Affects Versions: 2.3.24
> Reporter: Lukasz Lenart
> Assignee: Lukasz Lenart
> Priority: Major
> Fix For: 2.5.5
>
>
> Right now {{parameters}} are represented by a {{Map}} and a lot of logic is
> duplicated. There is no way to check if given parameter was already evaluated.
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