com.bea.p13n.mail.servlets
Class MailPreviewServlet

java.lang.Object
  |
  +--javax.servlet.GenericServlet
        |
        +--javax.servlet.http.HttpServlet
              |
              +--com.bea.p13n.mail.servlets.MailPreviewServlet

All Implemented Interfaces:

Serializable, Servlet, ServletConfig

public class MailPreviewServlet

extends HttpServlet

Servlet to provide a preview of a JSP-generated mail message. This servlet expects at least one parameter, called "uri", that contains the URI for it to call. Any other parameters will be passed on to that URI.

This servlet requires the MailService to be at java:comp/env/ejb/MailService.

See Also:

Serialized Form

Constructor Summary

MailPreviewServlet()

Method Summary

protected MailService	getMailService() Get the mail service to use.
void	init()
void	service(HttpServletRequest req, HttpServletResponse res)
protected void	showError(String error, Throwable ex, HttpServletResponse resp) Print an error message to the output stream.

Methods inherited from class javax.servlet.http.HttpServlet

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

Methods inherited from class javax.servlet.GenericServlet

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

Methods inherited from class java.lang.Object

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

Constructor Detail

MailPreviewServlet

public MailPreviewServlet()

Method Detail

init

public void init()
          throws ServletException

Overrides:

init in class GenericServlet

ServletException

service

public void service(HttpServletRequest req,
                    HttpServletResponse res)
             throws IOException,
                    ServletException

Overrides:

service in class HttpServlet

IOException

ServletException

getMailService

protected MailService getMailService()
                              throws CreateException,
                                     RemoteException

Get the mail service to use.

CreateException

RemoteException

showError

protected void showError(String error,
                         Throwable ex,
                         HttpServletResponse resp)
                  throws ServletException,
                         IOException

Print an error message to the output stream.

This assumes that nothing has been put on the response yet.

Parameters:

error - the error message.

ex - a possible exception.

resp - the response to output to.

ServletException

IOException