org.apache.commons.net.ftp.parser

Class CompositeFileEntryParser

java.lang.Object

org.apache.commons.net.ftp.FTPFileEntryParserImpl

org.apache.commons.net.ftp.parser.CompositeFileEntryParser

All Implemented Interfaces:

FTPFileEntryParser

public class CompositeFileEntryParser
extends FTPFileEntryParserImpl

This implementation allows to pack some FileEntryParsers together and handle the case where to returned dirstyle isnt clearly defined. The matching parser will be cached. If the cached parser wont match due to the server changed the dirstyle, a new matching parser will be searched.

Field Summary

Fields

Modifier and Type	Field and Description
private FTPFileEntryParser	cachedFtpFileEntryParser
private FTPFileEntryParser[]	ftpFileEntryParsers

Constructor Summary

Constructors

Constructor and Description
CompositeFileEntryParser(FTPFileEntryParser[] ftpFileEntryParsers)

Method Summary

Modifier and Type	Method and Description
FTPFile	parseFTPEntry(java.lang.String listEntry) Parses a line of an FTP server file listing and converts it into a usable format in the form of an FTPFile instance.

Methods inherited from class org.apache.commons.net.ftp.FTPFileEntryParserImpl

preParse, readNextEntry

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

ftpFileEntryParsers

private final FTPFileEntryParser[] ftpFileEntryParsers

cachedFtpFileEntryParser

private FTPFileEntryParser cachedFtpFileEntryParser

Constructor Detail

CompositeFileEntryParser

public CompositeFileEntryParser(FTPFileEntryParser[] ftpFileEntryParsers)

Method Detail

parseFTPEntry

public FTPFile parseFTPEntry(java.lang.String listEntry)

Description copied from interface: FTPFileEntryParser

Parses a line of an FTP server file listing and converts it into a usable format in the form of an FTPFile instance. If the file listing line doesn't describe a file, null should be returned, otherwise a FTPFile instance representing the files in the directory is returned.

Parameters:

listEntry - A line of text from the file listing

Returns:

An FTPFile instance corresponding to the supplied entry