Class DeletePageCommand

  • All Implemented Interfaces:
    ServiceCommand

    public class DeletePageCommand
    extends AbstractServiceCommand
    Service command for removing a page.

    todo: use this in the action - not used yet

    • Method Detail

      • validateInternal

        protected void validateInternal​(ServiceCommandValidator validator)
        Description copied from class: AbstractServiceCommand
        Template method for implementations to perform validation. Implementations should add validation errors using the provided methods. Validation will succeed or fail based on whether the list of validation errors is empty at the end of this method.

        Implementations can assume that if this method is called, authorization was already successful.

        Specified by:
        validateInternal in class AbstractServiceCommand
      • isAuthorizedInternal

        protected boolean isAuthorizedInternal()
        Description copied from class: AbstractServiceCommand
        Template method for implementations to perform authorization.
        Specified by:
        isAuthorizedInternal in class AbstractServiceCommand
        Returns:
        true if the current user is authorized to perform this command, false otherwise
      • executeInternal

        protected void executeInternal()
        Description copied from class: AbstractServiceCommand
        Template method for implementations to perform command execution. Implementations can assume that if this method is called, both authorization and validation have already been completed successfully.
        Specified by:
        executeInternal in class AbstractServiceCommand