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java.lang.Objectorg.apache.struts.action.Action
org.apache.struts.webapp.example.SaveSubscriptionAction
public final class SaveSubscriptionAction
Implementation of Action that validates and creates or updates the mail subscription entered by the user.
Field Summary |
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Fields inherited from class org.apache.struts.action.Action |
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servlet |
Constructor Summary | |
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SaveSubscriptionAction()
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Method Summary | |
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ActionForward |
execute(ActionMapping mapping,
ActionForm form,
javax.servlet.http.HttpServletRequest request,
javax.servlet.http.HttpServletResponse response)
Process the specified HTTP request, and create the corresponding HTTP response (or forward to another web component that will create it). |
Methods inherited from class org.apache.struts.action.Action |
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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 |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public SaveSubscriptionAction()
Method Detail |
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public ActionForward execute(ActionMapping mapping, ActionForm form, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) throws java.lang.Exception
ActionForward
instance describing where and how
control should be forwarded, or null
if the response has
already been completed.
execute
in class Action
mapping
- The ActionMapping used to select this instanceform
- The optional ActionForm bean for this request (if any)request
- The HTTP request we are processingresponse
- The HTTP response we are creating
null
if the response has been completed.
java.lang.Exception
- if the application business logic throws
an exception
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