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  1. Struts 2
  2. WW-4193

OGNL WARN msg in log when user enters invalid data

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    Description

      When a user enters a invalid value, the framework logs a WARN msg with stacktrace. Even when dev mode is disabled.

      For example:

      • an Action with an int as member
      • a form with a text field for that int
      • user enters a string

      The framework tries to find a setter for that member (which is successful) and tries to set the value (which fails because the setter has wrong parameter type)

      Then a stracktrace is logged as WARN.

      It is a valid use case that users enter invalid data and no stracktrace should be logged (at least not when dev mode is disabled).

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        1. struts2.patch
          2 kB
          Christoph Nenning

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            rgielen René Gielen
            cn42 Christoph Nenning
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