org.mycore.frontend.fileupload
Class MCRUploadServlet

java.lang.Object
  javax.servlet.GenericServlet
      javax.servlet.http.HttpServlet
          org.mycore.frontend.servlets.MCRServlet
              org.mycore.frontend.fileupload.MCRUploadServlet

All Implemented Interfaces:

Serializable, Runnable, Servlet, ServletConfig

public final class MCRUploadServlet
extends MCRServlet
implements Runnable

This servlet implements the server side of communication with the upload applet. The content of the uploaded files are handled by a MCRUploadHandler subclass.

Version:

$Revision: 15202 $ $Date: 2009-05-15 17:00:44 +0200 (Fri, 15 May 2009) $

Author:

Frank Lützenkirchen, Harald Richter, Thomas Scheffler (yagee)

See Also:

MCRUploadHandler, Serialized Form

Field Summary

(package private) static int	bufferSize
(package private) static Logger	LOGGER
(package private) static ServerSocket	server
(package private) static String	serverIP
(package private) static int	serverPort
(package private) static MCRCache	sessionIDs

Fields inherited from class org.mycore.frontend.servlets.MCRServlet

BASE_URL_ATTRIBUTE, trustedProxies

Constructor Summary

MCRUploadServlet()

Method Summary

void	doGetPost(MCRServletJob job) This method should be overwritten by other servlets.
void	finalize()
protected String	getFileName(String path)
void	handleUpload(Socket socket)
void	init()
protected void	invokeMethod(MCRServletJob job)
void	run()
protected void	sendException(HttpServletResponse res, Exception ex)
protected void	sendResponse(HttpServletResponse res, Object value)
protected void	sendResponse(HttpServletResponse res, String mime, Map parameters)

Methods inherited from class org.mycore.frontend.servlets.MCRServlet

buildRedirectURL, doGet, doGet, doPost, doPost, generateActiveLinkErrorpage, generateErrorPage, getBaseURL, getLastModified, getLayoutService, getProperty, getRemoteAddr, getServletBaseURL, getSession, handleException, initTrustedProxies, render, reportException, think

Methods inherited from class javax.servlet.http.HttpServlet

doDelete, doHead, doOptions, doPut, doTrace, service, 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, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

serverIP

static String serverIP

serverPort

static int serverPort

server

static ServerSocket server

LOGGER

static Logger LOGGER

sessionIDs

static MCRCache sessionIDs

bufferSize

static final int bufferSize

See Also:

Constant Field Values

Constructor Detail

MCRUploadServlet

public MCRUploadServlet()

Method Detail

init

public void init()
          throws ServletException

Overrides:

init in class MCRServlet

Throws:

ServletException

finalize

public void finalize()
              throws Throwable

Overrides:

finalize in class Object

Throws:

Throwable

handleUpload

public void handleUpload(Socket socket)

run

public void run()

Specified by:

run in interface Runnable

doGetPost

public void doGetPost(MCRServletJob job)
               throws Exception

Description copied from class: MCRServlet

This method should be overwritten by other servlets. As a default response we indicate the HTTP 1.1 status code 501 (Not Implemented).

Overrides:

doGetPost in class MCRServlet

Throws:

Exception

invokeMethod

protected void invokeMethod(MCRServletJob job)
                     throws Exception

Throws:

Exception

getFileName

protected String getFileName(String path)

sendException

protected void sendException(HttpServletResponse res,
                             Exception ex)
                      throws Exception

Throws:

Exception

sendResponse

protected void sendResponse(HttpServletResponse res,
                            Object value)
                     throws Exception

Throws:

Exception

sendResponse

protected void sendResponse(HttpServletResponse res,
                            String mime,
                            Map parameters)
                     throws Exception

Throws:

Exception