nl.gx.webmanager.handler.forms.handling
Class RemoveFromSessionHandler

java.lang.Object
  nl.gx.webmanager.handler.forms.handling.RemoveFromSessionHandler

All Implemented Interfaces:

FormComponent, Handler

public class RemoveFromSessionHandler
extends java.lang.Object
implements Handler

Removes the specified keys from the session and/or global values of the client.

Variable	Type	Mode	Default	Description
sessionkey	Multiple Parameter	Optional	-	The keys that should be removed from the session.
key	Multiple Parameter	Optional	-	The keys that should be removed from the global values.

Example usage:

• Remove payment detail information.

Constructor Summary

RemoveFromSessionHandler()

Method Summary

void	doHandle(FormDefinition form, State formState, javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse res) Processes the form.
void	init(FormComponentConfig config) Passes the initialization parameters to the component.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RemoveFromSessionHandler

public RemoveFromSessionHandler()

Method Detail

init

public void init(FormComponentConfig config)
          throws InitializationException

Description copied from interface: FormComponent

Passes the initialization parameters to the component.

Specified by:

init in interface FormComponent

Parameters:

config - The FormComponentConfig object that contains configutation information for this component.

Throws:

InitializationException - If initialization failed

doHandle

public void doHandle(FormDefinition form,
                     State formState,
                     javax.servlet.http.HttpServletRequest req,
                     javax.servlet.http.HttpServletResponse res)
              throws HandleException

Description copied from interface: Handler

Processes the form.

Specified by:

doHandle in interface Handler

Parameters:

form - The definition of the form for which the submitted values should be handled.

formState - The session values for the form

req - The http request

res - The http response

Throws:

HandleException - If the form values could not be handled correctly