org.apache.oodt.product.handlers.ofsn
Interface OFSNListHandler

All Known Implementing Classes:

AbstractCrawlLister, DirListNonRecursiveHandler, DirListRecursiveHandler, FileListNonRecursiveHandler, FileListRecursiveHandler, RawSizeListHandler, SingleFileListHandler, SingleZipFileListHandler, URLGetHandler

public interface OFSNListHandler

Classes that implement this interface define how to return file listings on a remote server from an ofsn.

Version:

$Revision$

Author:

mattmann

Method Summary

void	configure(Properties conf) Configures this handler with the provided configuration stored in a Properties object.
File[]	getListing(String ofsn) Handlers that implement this method take an Online File Specification Name and return back a listing of files on the remote server.

Method Detail

getListing

File[] getListing(String ofsn)
                  throws ProductException

Handlers that implement this method take an Online File Specification Name and return back a listing of files on the remote server.

Parameters:

ofsn - The OFSN path to list files from.

Returns:

An array of File objects.

Throws:

ProductException - If any error occurs performing the listing on the server side.

configure

void configure(Properties conf)

Configures this handler with the provided configuration stored in a Properties object.

Parameters:

conf - The configuration for this list handler.