org.sakaiproject.signup.tool

Class SignupServlet

java.lang.Object

javax.servlet.GenericServlet

javax.servlet.http.HttpServlet

org.sakaiproject.jsf.util.JsfTool

org.sakaiproject.signup.tool.SignupServlet

All Implemented Interfaces:

Serializable, Servlet, ServletConfig

public class SignupServlet
extends org.sakaiproject.jsf.util.JsfTool

This Servlet class will enable the path to javaScript and image files in Signup tool and it will also enable the ajax call later in the future. For Sakai 2.5, it will not pick up the CSS file via the 'sakai.html.head'. and we take this out.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static String	ALTERNATE_DONE_URL the alternate next view
static String	ALTERNATE_DONE_URL_MAP the set of alternate views

Fields inherited from class org.sakaiproject.jsf.util.JsfTool

JSF_EXT, JSF_FACELETS_EXT, LAST_VIEW_VISITED, m_default, m_defaultToLastView, m_path, URL_EXT, URL_PATH

Constructor Summary

Constructors

Constructor and Description
SignupServlet()

Method Summary

Methods

Modifier and Type	Method and Description
protected String	computeDefaultTarget(boolean lastVisited)
protected void	dispatch(HttpServletRequest req, HttpServletResponse res)
protected void	doGet(HttpServletRequest request, HttpServletResponse response)
protected void	doPost(HttpServletRequest request, HttpServletResponse response)
void	init(ServletConfig servletConfig) Initialize the Servlet class.
Serializable	lookupBeanFromExternalServlet(String beanName, HttpServletRequest request, HttpServletResponse response) Helper method to look up backing bean, when OUTSIDE faces in a servlet.
protected boolean	sendToHelper(HttpServletRequest req, HttpServletResponse res, String target)

Methods inherited from class org.sakaiproject.jsf.util.JsfTool

computeDefaultTarget, destroy, getServletInfo, isResourceRequest, redirectRequestedTarget

Methods inherited from class javax.servlet.http.HttpServlet

doDelete, doHead, doOptions, doPut, doTrace, getLastModified, service, service

Methods inherited from class javax.servlet.GenericServlet

getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletName, init, log, log

Methods inherited from class java.lang.Object

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

Field Detail

ALTERNATE_DONE_URL

public static final String ALTERNATE_DONE_URL

the alternate next view

See Also:

Constant Field Values

ALTERNATE_DONE_URL_MAP

public static final String ALTERNATE_DONE_URL_MAP

the set of alternate views

See Also:

Constant Field Values

Constructor Detail

SignupServlet

public SignupServlet()

Method Detail

init

public void init(ServletConfig servletConfig)
          throws ServletException

Initialize the Servlet class.

Specified by:

init in interface Servlet

Overrides:

init in class org.sakaiproject.jsf.util.JsfTool

Throws:

ServletException

doPost

protected void doPost(HttpServletRequest request,
          HttpServletResponse response)
               throws ServletException,
                      IOException

Overrides:

doPost in class org.sakaiproject.jsf.util.JsfTool

Throws:

ServletException

IOException

doGet

protected void doGet(HttpServletRequest request,
         HttpServletResponse response)
              throws ServletException,
                     IOException

Overrides:

doGet in class org.sakaiproject.jsf.util.JsfTool

Throws:

ServletException

IOException

dispatch

protected void dispatch(HttpServletRequest req,
            HttpServletResponse res)
                 throws ServletException,
                        IOException

Overrides:

dispatch in class org.sakaiproject.jsf.util.JsfTool

Throws:

ServletException

IOException

sendToHelper

protected boolean sendToHelper(HttpServletRequest req,
                   HttpServletResponse res,
                   String target)

lookupBeanFromExternalServlet

public Serializable lookupBeanFromExternalServlet(String beanName,
                                         HttpServletRequest request,
                                         HttpServletResponse response)

Helper method to look up backing bean, when OUTSIDE faces in a servlet. Don't forget to cast! e.g. (TemplateBean) ContextUtil.lookupBean("template")

Parameters:

beanName -

request - servlet request

response - servlet response

Returns:

the backing bean

computeDefaultTarget

protected String computeDefaultTarget(boolean lastVisited)