How to put a file on a webdav server that requires a password?

[Matt Reason]

 
Hi,
 
I've downloaded and installed the webdav client.  I am able put files on
a local webdav server that does not require a password with this code:
 
            WebdavResource webdavResource = new WebdavResource(inURL);
            File file = new File (inFile);
            if (webdavResource.putMethod(inRemotePathAndName, file)) {
                System.out.println("It worked: " +
webdavResource.getStatusMessage());
            } else {
                System.out.println("It didn't work: " +
webdavResource.getStatusMessage());
            }
 
But now I have to send the file to a server that requires a password.  I
have searched the javadoc like crazy and it says nothing about
passwords.   Is there a way to do it?  
 
Thanks in advance, 
 
Matt