Understanding Controllers

  • Jeff Scott Brown
  • Graeme Rocher

Abstract

A Grails controller is a class that is responsible for handling requests coming in to the application. The controller receives a request, potentially does some work with the request, and finally decides what should happen next. What happens next might include the following:
  • executing another controller action (possibly but not necessarily in the same controller)

  • rendering a view

  • rendering information directly to the response

Keywords

Ruby 

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Copyright information

© Jeff Scott Brown and Graeme Rocher 2013

Authors and Affiliations

  • Jeff Scott Brown
  • Graeme Rocher

There are no affiliations available

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