Package org.apache.struts2.action

Interface ParameterValueAware

public interface ParameterValueAware
This interface is implemented by actions that want to declare acceptable parameter values. Works in conjunction with ParametersInterceptor. For example, actions may want to create a white list of parameter values they will accept or a blacklist of parameter values they will reject to prevent clients from setting other unexpected (and possibly dangerous) parameter values.

  • Method Summary

    Modifier and Type
    Method
    Description
    boolean
    acceptableParameterValue(String parameterValue)
    Tests if the action will accept the parameter with the given value.

  • Method Details

    • acceptableParameterValue

      boolean acceptableParameterValue(String parameterValue)
      Tests if the action will accept the parameter with the given value.
      Parameters:
      parameterValue - the parameter value
      Returns:
      true if accepted, false otherwise