* resources are files and directories however an <code>SmbFile</code>
 * may also refer to servers and workgroups. If the resource is a file or
 * directory the methods of <code>SmbFile</code> follow the behavior of
 * the well known {@link java.io.File} class. One fundamental difference
 * is the usage of a URL scheme [1] to specify the target file or
 * directory. SmbFile URLs have the following syntax:
 *
 * <blockquote>
 * 

/**
 * Changes the name of the file this <code>SmbFile</code> represents to the name
 * designated by the <code>SmbFile</code> argument.
 * <p/>
 * <i>Remember: <code>SmbFile</code>s are immutible and therefore
 * the path associated with this <code>SmbFile</code> object will not
 * change). To access the renamed file it is necessary to construct a
 * new <tt>SmbFile</tt></i>.
 *