com.compoze.mail
Class FileAttachmentServlet

java.lang.Object
  |
  +--javax.servlet.GenericServlet
        |
        +--javax.servlet.http.HttpServlet
              |
              +--com.compoze.mail.FileAttachmentServlet

All Implemented Interfaces:

java.io.Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig

public class FileAttachmentServlet

extends javax.servlet.http.HttpServlet

This class is a servlet that writes the file attachment. The servlet expects that an Http session attribute called SESSION_ATTRIBUTE contains the mail ISession object that is the mail session.

The servlet also expects that three request parameters be set: the MESSAGE_ID parameter must contain the ID of the message which has the file attachment to serve; the FOLDER_ID parameter must contain the ID of the folder which contains the message; and the FILE_ATTACHMENT_NAME parameter must contain the name of the file attachment to serve.

See Also:

Serialized Form

Field Summary

static java.lang.String	FILE_ATTACHMENT_NAME The file attachment name request parameter .
static java.lang.String	FOLDER_ID The folder ID containing the message.
static java.lang.String	MESSAGE_ATTACHMENT_NAME The message attachment name containing the attachment (if the attachment is nested in an attached message) (optional).
static java.lang.String	MESSAGE_ID The message ID request parameter.
static java.lang.String	SESSION_ATTRIBUTE The session property name holding the ISession object.

Constructor Summary

FileAttachmentServlet()

Method Summary

void	doGet(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
protected FileAttachment	getFileAttachment(javax.servlet.http.HttpServletRequest request) Gets the file attachment.

Methods inherited from class javax.servlet.http.HttpServlet

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

Methods inherited from class javax.servlet.GenericServlet

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

Methods inherited from class java.lang.Object

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

Field Detail

MESSAGE_ID

public static final java.lang.String MESSAGE_ID

The message ID request parameter.

FOLDER_ID

public static final java.lang.String FOLDER_ID

The folder ID containing the message.

MESSAGE_ATTACHMENT_NAME

public static final java.lang.String MESSAGE_ATTACHMENT_NAME

The message attachment name containing the attachment (if the attachment is nested in an attached message) (optional).

FILE_ATTACHMENT_NAME

public static final java.lang.String FILE_ATTACHMENT_NAME

The file attachment name request parameter .

SESSION_ATTRIBUTE

public static final java.lang.String SESSION_ATTRIBUTE

The session property name holding the ISession object.

Constructor Detail

FileAttachmentServlet

public FileAttachmentServlet()

Method Detail

doGet

public void doGet(javax.servlet.http.HttpServletRequest request,
                  javax.servlet.http.HttpServletResponse response)
           throws javax.servlet.ServletException,
                  java.io.IOException

Overrides:

doGet in class javax.servlet.http.HttpServlet

getFileAttachment

protected FileAttachment getFileAttachment(javax.servlet.http.HttpServletRequest request)

Gets the file attachment.

Parameters:

request - the http servlet request

Returns:

the file attachment or null if not found