* is returned. If this <code>SmbFile</code> refers to the root of this
     * SMB network hierarchy, <code>null</code> is returned.
     * 
     * @return The server or workgroup name or <code>null</code> if this
     *         <code>SmbFile</code> refers to the root <code>smb://</code> resource.
     */
    public String getServer () {

    }

/**
 * Tests to see if the SMB resource exists. If the resource refers
 * only to a server, this method determines if the server exists on the
 * network and is advertising SMB services. If this resource refers to
 * a workgroup, this method determines if the workgroup name is valid on
 * the local SMB network. If this <code>SmbFile</code> refers to the root
 * <code>smb1://</code> resource <code>true</code> is always returned. If