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https://issues.apache.org/jira/browse/WW-3226?focusedWorklogId=1041075&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-1041075
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ASF GitHub Bot logged work on WW-3226:
--------------------------------------
Author: ASF GitHub Bot
Created on: 12/Sep/26 07:47
Start Date: 12/Sep/26 07:47
Worklog Time Spent: 10m
Work Description: lukaszlenart opened a new pull request, #329:
URL: https://github.com/apache/struts-site/pull/329
Relates to [WW-3226](https://issues.apache.org/jira/browse/WW-3226).
The alias interceptor page never said what happens when a request carries
both the source name and the alias target, and its own example puts `alias`
before `basicStack`, where the directly submitted parameter silently wins — the
exact surprise WW-3226 reports.
This adds an "Ordering relative to the `params` interceptor" section with
the two outcomes side by side (verified by a reproduction on `main`), and a
`params` → `alias` → `conversionError` stack example for readers who want the
alias to override. Also closes the unbalanced parenthesis in the `aliasesKey`
bullet.
No code change: WW-3226 is being closed as Won't Fix with this page as the
answer.
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Issue Time Tracking
-------------------
Worklog Id: (was: 1041075)
Remaining Estimate: 0h
Time Spent: 10m
> Add optional support to AliasInterceptor to overwrite aliased parameters
> ------------------------------------------------------------------------
>
> Key: WW-3226
> URL: https://issues.apache.org/jira/browse/WW-3226
> Project: Struts 2
> Issue Type: Improvement
> Components: Core Interceptors
> Affects Versions: 2.1.8
> Reporter: Jasper Rosenberg
> Priority: Minor
> Fix For: 7.4.0
>
> Time Spent: 10m
> Remaining Estimate: 0h
>
> It would be great if the AliasInterceptor could overwrite the aliased
> parameters rather than just inject them under different names, much like I
> recall staticParams supports. I suspect many, like me, were surprised to
> learn this wasn't how it currently behaved. It would have to be a new flag
> to maintain backwards compatibility.
> Alternatively, the ParametersInterceptor could be enhanced to take an
> optional aliases map. That would be pretty handy.
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