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Asked: 2026-05-17T22:30:29+00:00

I am ussing to recover a property from an object User in the session.

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I am ussing to recover a property from an object User in the session. The following expression works correctly:

<s:property value="#session.ATRB_SESSION_USER.getAttribute('ATTRIBUTE_USER_NAME')"/>

but those strings ATRB_SESSION_USER and ATTRIBUTE_USER_NAME are constatns defined in a class. How can I use the constant instead of the string? I’d like to do something like this

<s:property value="#session.<%=Constants.ATRB_SESSION_USER%>.getAttribute(<%=Constants.ATTRIBUTE_USER_NAME%>)"/>

Anyone knows how can I do that?
TIA

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1 Answer

  1. Editorial Team

    You can use @class@field OGNL syntax to refer to static fields. The class name in @class should be fully qualified.

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