The reset() and validate() Methods

• reset() is called by Struts whenever the login page is requested
  • In this case, reset() simply blanks out the input text fields
• The validate() method is called when a user submits the page
  • should simply check that the form has been filled out properly (neither field is blank)
  • should not do any user authentication (should be part of business model, not the controller)
  • makes use of an ActionErrors object and a message resource bundle