In this post I write about some things I discovered during the development of a project where Struts 2 is used. I note them since I couldn’t find them in the documentation and they were discovered through digging through pieces of documentation, the code and the web.

In general, sometimes more detailed information can be found in the Javadoc of the frameworks classes, e.g. interceptors.

Skipping validation for a specific method in an action class

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