Package org.apache.struts2

Interface Preparable

public interface Preparable
Preparable Actions will have their prepare() method called if the PrepareInterceptor is applied to the ActionConfig.
Author:
Jason Carreira
See Also:

  • Method Summary

    Modifier and Type
    Method
    Description
    default void
    prepare()
    This method is called to allow the action to prepare itself.

  • Method Details

    • prepare

      default void prepare() throws Exception
      This method is called to allow the action to prepare itself.

      Default implementation is empty, allowing actions to implement only per-method variants like prepareInput(), prepareEdit(), etc.

      Throws:
      Exception - thrown if a system level exception occurs.