ExtendedFileConnection fConn = (ExtendedFileConnection) fConnWrap.getFileConnection();
Boolean isReadonly = new Boolean( !fConn.canWrite() );
Boolean isHidden = new Boolean( fConn.isHidden() );
Double size = new Double( fConn.fileSize() );
Date dateModified = new Date( fConn.lastModified() );
int dotIndex = ( args[ 0 ].toString() ).lastIndexOf( (int) '.' );
String fileExtension = "";
if( dotIndex >= 0 ) {
fileExtension = ( args[ 0 ].toString() ).substring( dotIndex );