ImageAction (Struts Apps - Examples 1.3.10 API)

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## org.apache.struts.webapp.exercise
Class ImageAction

    java.lang.Object
      org.apache.struts.action.Action
          org.apache.struts.webapp.exercise.ImageAction

    public class ImageAction

extends Action

Read image from resource given as ActionMapping parameter and copy to output stream.

Version:
  $Rev: 471754 $ $Date: 2006-11-06 08:55:09 -0600 (Mon, 06 Nov 2006) $

Field Summary

Fields inherited from class org.apache.struts.action.Action
`servlet`

Constructor Summary
`ImageAction()`

Method Summary
`ActionForward` | `execute(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response)` Read image from resource given as ActionMapping parameter and copy to output stream.

Methods inherited from class org.apache.struts.action.Action
`addErrors, addMessages, execute, generateToken, getErrors, getLocale, getMessages, getResources, getResources, getServlet, isCancelled, isTokenValid, isTokenValid, resetToken, saveErrors, saveErrors, saveMessages, saveMessages, saveToken, setLocale, setServlet`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### ImageAction

    public ImageAction()

Method Detail

### execute

    public ActionForward execute(ActionMapping mapping,
                                 ActionForm form,
                                 HttpServletRequest request,
                                 HttpServletResponse response)
                          throws Exception

  Read image from resource given as ActionMapping parameter and copy to output stream.

  Overrides:
    `execute` in class `Action`
  Throws:
    `Exception` - on input/output error

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