winstone

Class StaticResourceServlet

java.lang.Object

javax.servlet.GenericServlet

javax.servlet.http.HttpServlet

winstone.StaticResourceServlet

All Implemented Interfaces:

Serializable, Servlet, ServletConfig

public class StaticResourceServlet
extends HttpServlet

Servlet to handle static resources. Simply finds and sends them, or dispatches to the error servlet.

Version:

$Id: StaticResourceServlet.java,v 1.17 2004/12/31 07:21:00 rickknowles Exp $

Author:

Rick Knowles

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
StaticResourceServlet()

Method Summary

Methods

Modifier and Type	Method and Description
static String	constructOurCanonicalVersion(File current, File stopPoint)
void	doGet(HttpServletRequest request, HttpServletResponse response)
void	doPost(HttpServletRequest request, HttpServletResponse response)
void	init(ServletConfig config)
static boolean	isDescendant(File parent, File child, File commonBase)

Methods inherited from class javax.servlet.http.HttpServlet

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

Constructor Detail

StaticResourceServlet

public StaticResourceServlet()

Method Detail

init

public void init(ServletConfig config)
          throws ServletException

Specified by:

init in interface Servlet

Overrides:

init in class GenericServlet

Throws:

ServletException

doPost

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

Overrides:

doPost in class HttpServlet

Throws:

ServletException

IOException

doGet

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

Overrides:

doGet in class HttpServlet

Throws:

ServletException

IOException

isDescendant

public static boolean isDescendant(File parent,
                   File child,
                   File commonBase)
                            throws IOException

Throws:

IOException

constructOurCanonicalVersion

public static String constructOurCanonicalVersion(File current,
                                  File stopPoint)