org.silverpeas.servlets
Class AbstractFileSender

java.lang.Object
  javax.servlet.GenericServlet
      javax.servlet.http.HttpServlet
          org.silverpeas.servlets.AbstractFileSender

All Implemented Interfaces:

Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig

Direct Known Subclasses:

FileServer, OnlineFileServer, RestOnlineFileServer

public abstract class AbstractFileSender
extends javax.servlet.http.HttpServlet

AbstractServlet used to send a binary file. Return the content of the warning key in the specified resourceLocator as message in case of error.

Author:

ehugonnet

See Also:

Serialized Form

Constructor Summary

AbstractFileSender()

Method Summary

protected void	displayWarningHtmlCode(javax.servlet.http.HttpServletResponse res)
protected abstract ResourceLocator	getResources()
protected void	sendFile(javax.servlet.http.HttpServletResponse response, SilverpeasFile file)

Methods inherited from class javax.servlet.http.HttpServlet

doDelete, doGet, 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

Constructor Detail

AbstractFileSender

public AbstractFileSender()

Method Detail

sendFile

protected void sendFile(javax.servlet.http.HttpServletResponse response,
                        SilverpeasFile file)
                 throws IOException

Throws:

IOException

displayWarningHtmlCode

protected void displayWarningHtmlCode(javax.servlet.http.HttpServletResponse res)
                               throws IOException

Throws:

IOException

getResources

protected abstract ResourceLocator getResources()