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  1. Struts 2
  2. WW-4715

Scope interceptor always resets because of org.apache.struts2.dispatcher.HttpParameters

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 2.5.5
    • 2.5.8
    • Core Interceptors
    • None

    Description

      Line 302 of org.apache.struts2.interceptor.ScopeInterceptor performs a not-null check to see if a session reset parameter exists by calling com.opensymphony.xwork2.ActionContext.getParameters().get(...).

      The return type of getParameters() is org.apache.struts2.dispatcher.HttpParameters, and HttpParamters.get() never returns null on a missing parameter, causing the not-null check to always evaluate to true.

      This breaks the interceptor by short circuiting the scoped variable injection.

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            Unassigned Unassigned
            xxbeanxx Greg Baker
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            Dates

              Created:
              Updated:
              Resolved: