org.bedework.webdav.servlet.common

Class WebdavServlet

java.lang.Object

javax.servlet.GenericServlet

javax.servlet.http.HttpServlet

org.bedework.webdav.servlet.common.WebdavServlet

All Implemented Interfaces:

Serializable, EventListener, javax.servlet.http.HttpSessionListener, javax.servlet.Servlet, javax.servlet.ServletConfig

public abstract class WebdavServlet
extends javax.servlet.http.HttpServlet
implements javax.servlet.http.HttpSessionListener

WebDAV Servlet. This abstract servlet handles the request/response nonsense and calls abstract routines to interact with an underlying data source.

Version:

1.0

Author:

Mike Douglass douglm rpi.edu

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	debug
protected boolean	dumpContent
protected org.apache.log4j.Logger	log
protected HashMap<String,MethodBase.MethodInfo>	methods Table of methods - set at init
protected boolean	preserveSession

Constructor Summary

Constructors

Constructor and Description
WebdavServlet()

Method Summary

Modifier and Type	Method and Description
protected void	addMethods() Add methods for this namespace
void	debugMsg(String msg) Debug
void	dumpRequest(javax.servlet.http.HttpServletRequest req) Debug
protected void	error(Throwable t)
org.apache.log4j.Logger	getLogger()
abstract WebdavNsIntf	getNsIntf(javax.servlet.http.HttpServletRequest req) Get an interface for the namespace
void	init(javax.servlet.ServletConfig config)
void	logIt(String msg) Info messages
protected void	service(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse resp)
void	sessionCreated(javax.servlet.http.HttpSessionEvent se)
void	sessionDestroyed(javax.servlet.http.HttpSessionEvent se)
void	setPreserveSession(boolean val)

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

Field Detail

debug

protected boolean debug

dumpContent

protected boolean dumpContent

preserveSession

protected boolean preserveSession

log

protected transient org.apache.log4j.Logger log

methods

protected HashMap<String,MethodBase.MethodInfo> methods

Table of methods - set at init

Constructor Detail

WebdavServlet

public WebdavServlet()

Method Detail

init

public void init(javax.servlet.ServletConfig config)
          throws javax.servlet.ServletException

Specified by:

init in interface javax.servlet.Servlet

Overrides:

init in class javax.servlet.GenericServlet

Throws:

javax.servlet.ServletException

setPreserveSession

public void setPreserveSession(boolean val)

getNsIntf

public abstract WebdavNsIntf getNsIntf(javax.servlet.http.HttpServletRequest req)
                                throws WebdavException

Get an interface for the namespace

Parameters:

req - HttpServletRequest

Returns:

WebdavNsIntf or subclass of

Throws:

WebdavException

service

protected void service(javax.servlet.http.HttpServletRequest req,
                       javax.servlet.http.HttpServletResponse resp)
                throws javax.servlet.ServletException,
                       IOException

Overrides:

service in class javax.servlet.http.HttpServlet

Throws:

javax.servlet.ServletException

IOException

addMethods

protected void addMethods()

Add methods for this namespace

sessionCreated

public void sessionCreated(javax.servlet.http.HttpSessionEvent se)

Specified by:

sessionCreated in interface javax.servlet.http.HttpSessionListener

sessionDestroyed

public void sessionDestroyed(javax.servlet.http.HttpSessionEvent se)

Specified by:

sessionDestroyed in interface javax.servlet.http.HttpSessionListener

dumpRequest

public void dumpRequest(javax.servlet.http.HttpServletRequest req)

Debug

Parameters:

req -

getLogger

public org.apache.log4j.Logger getLogger()

Returns:

LOgger

debugMsg

public void debugMsg(String msg)

Debug

Parameters:

msg -

logIt

public void logIt(String msg)

Info messages

Parameters:

msg -

error

protected void error(Throwable t)