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

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

All Implemented Interfaces:

FormComponent, Handler

public class IncludeXslUrlToSessionHandler
extends java.lang.Object
implements Handler

Makes an HTTP request with an URL that can be built up using XSLT and stores the resulting XML in the session of the user if the 'sessionkey' parameter is not null. The XML will be stored in the global values if the 'key'parameter is not null.

Variable	Type	Mode	Default	Description
urlxsl	Parameter	Required	-	XSL for constructing an URL for fetching the XML.
sessionkey	Parameter	Optional	-	The key in the session for storing the result.
key	Parameter	Optional	-	The key in the global values for storing the result.

Example usage:

• Single sign-on.

Constructor Summary

IncludeXslUrlToSessionHandler()

Method Summary

void	doHandle(FormDefinition form, State formState, javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse res) Processes the form.
void	init(FormComponentConfig c) 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

IncludeXslUrlToSessionHandler

public IncludeXslUrlToSessionHandler()

Method Detail

init

public void init(FormComponentConfig c)
          throws InitializationException

Description copied from interface: FormComponent

Passes the initialization parameters to the component.

Specified by:

init in interface FormComponent

Parameters:

c - 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