com.caucho.servlets.webdav

Class WebDavServlet

java.lang.Object

javax.servlet.GenericServlet

com.caucho.servlets.webdav.WebDavServlet

All Implemented Interfaces:

java.io.Serializable, Servlet, ServletConfig

public class WebDavServlet
extends GenericServlet

Serves the WebDAV protocol. The underlying AbstractPath controls the actual files served and modified. The default AbstractPath just uses getRealPath from the current ServletContext.

More sophisticated users can customize AbstractPath to provide their own WebDAV view for their objects, much like the Linux /proc filesystem provides a view to Linux kernel modules.

 <resource-ref res-ref-name='resin/webdav'>
   <class-name>test.foo.MyDataSource</class-name>
   <init-param my-foo='bar'/>
 </resource-ref>

 <servlet-mapping url-pattern='/webdav/*'
                  servlet-name='com.caucho.http.webdav.WebDavServlet'>
   <init-param enable='write'/>
   <init-param path-source='resin/webdav'/>
 </servlet-mapping>
 

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
WebDavServlet()

Method Summary

Modifier and Type	Method and Description
void	destroy() Called when the servlet (and the application) shuts down.
protected java.lang.String	getParent(java.lang.String pathInfo)
void	init() Initialize the servlet.
protected java.lang.String	lookup(java.lang.String parent, java.lang.String child)
protected void	sendError(HttpServletResponse res, WriteStream out, int status, java.lang.String statusText, java.lang.String message)
void	service(ServletRequest request, ServletResponse response) Service the webdav request.
void	setCrLf(boolean addCrLf) Sets true if should add cr/lf
void	setEnable(java.lang.String enable) Sets the enable value.
void	setPathSource(AbstractPath path) Sets the path.
void	setRole(java.lang.String role) Sets the allowed role.
void	setRoot(java.lang.String root) Sets the root.
void	setSecure(boolean needsSecure) Set true for securted.
void	setUser(java.lang.String user) Sets the allowed user.
protected void	startMultistatus(HttpServletResponse res, WriteStream out)

Methods inherited from class javax.servlet.GenericServlet

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

Methods inherited from class java.lang.Object

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

Constructor Detail

WebDavServlet

public WebDavServlet()

Method Detail

setEnable

public void setEnable(java.lang.String enable)

Sets the enable value.

setRole

public void setRole(java.lang.String role)

Sets the allowed role.

setUser

public void setUser(java.lang.String user)

Sets the allowed user.

setSecure

public void setSecure(boolean needsSecure)

Set true for securted.

setPathSource

public void setPathSource(AbstractPath path)

Sets the path.

setRoot

public void setRoot(java.lang.String root)

Sets the root.

setCrLf

public void setCrLf(boolean addCrLf)

Sets true if should add cr/lf

init

public void init()
          throws ServletException

Description copied from class: GenericServlet

Initialize the servlet. Servlets should override this method if they need any initialization like opening pooled database connections.

Overrides:

init in class GenericServlet

Throws:

ServletException

service

public void service(ServletRequest request,
                    ServletResponse response)
             throws ServletException,
                    java.io.IOException

Service the webdav request.

Parameters:

request - request information. Normally servlets will cast this to HttpServletRequest

response - response information. Normally servlets will cast this to HttpServletRequest

Throws:

ServletException

java.io.IOException

startMultistatus

protected void startMultistatus(HttpServletResponse res,
                                WriteStream out)
                         throws java.io.IOException

Throws:

java.io.IOException

sendError

protected void sendError(HttpServletResponse res,
                         WriteStream out,
                         int status,
                         java.lang.String statusText,
                         java.lang.String message)
                  throws java.io.IOException

Throws:

java.io.IOException

getParent

protected java.lang.String getParent(java.lang.String pathInfo)

lookup

protected java.lang.String lookup(java.lang.String parent,
                                  java.lang.String child)

destroy

public void destroy()

Description copied from class: GenericServlet

Called when the servlet (and the application) shuts down.

Specified by:

destroy in interface Servlet

Overrides:

destroy in class GenericServlet