Cancellation can prevent form population
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Key: STR-3066
URL: https://issues.apache.org/struts/browse/STR-3066
Project: Struts 1
Issue Type: Bug
Components: Core
Affects Versions: 1.1 Final
Environment: Operating System: All
Platform: All
Reporter: Patrick Dumontel
Assignee: Paul Benedict
Fix For: 1.4.0
If the action mapping does not contain a form bean name, e.g.:
<action path="/this/action"
type="action.class.name"/>
using isCancelled() in that action will always return false. The code in
org.apache.struts.action.RequestProcessor.processPopulate returns if the form
is null before setting the Globals.CANCEL_KEY attribute.
It seems to me that since a request parameter is used to detect the cancel
button (the return request.getParameter(Constants.CANCEL_KEY) != null line),
the setting of the request attribute should not depend on whether the action
mapping uses a form.
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