org.semanticdesktop.aperture.crawler.samba
Class SambaCrawler

java.lang.Object
  org.semanticdesktop.aperture.crawler.base.CrawlerBase
      org.semanticdesktop.aperture.crawler.samba.SambaCrawler

All Implemented Interfaces:

Crawler

public class SambaCrawler
extends CrawlerBase

A crawler for Samba shares. Simplicity assumptions:

• No maximum size
• No domain boundaries
• A single samba-related error on a single file kills the entire crawl. (e.g. a permission error)

Author:

Antoni

Field Summary

Fields inherited from class org.semanticdesktop.aperture.crawler.base.CrawlerBase

accessData, accessorRegistry, crawlReportFile, source, stopRequested

Constructor Summary

SambaCrawler()

Method Summary

protected ExitCode	crawlObjects() Method called by crawl() that should implement the actual crawling of the DataSource.
static String	generateUrl(String domain, String username, String password, String server, String port, String share, String path) Generates and smb:// url out of the supplied parameter.

Methods inherited from class org.semanticdesktop.aperture.crawler.base.CrawlerBase

clear, clear, crawl, getAccessData, getCrawlerHandler, getCrawlReport, getCrawlReportFile, getDataAccessorRegistry, getDataSource, getRDFContainerFactory, inDomain, isStopRequested, reportAccessingObject, reportDeletedDataObject, reportFatalErrorCause, reportFatalErrorCause, reportFatalErrorCause, reportModifiedDataObject, reportNewDataObject, reportUnmodifiedDataObject, reportUntouched, runSubCrawler, setAccessData, setCrawlerHandler, setCrawlReportFile, setDataAccessorRegistry, setDataSource, stop, storeCrawlReport, touchObject

Methods inherited from class java.lang.Object

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

Constructor Detail

SambaCrawler

public SambaCrawler()

Method Detail

crawlObjects

protected ExitCode crawlObjects()

Description copied from class: CrawlerBase

Method called by crawl() that should implement the actual crawling of the DataSource. The return value of this method should indicate whether the scanning was completed successfully (i.e. it wasn't interrupted or anything). Also this method is expected to update the deprecatedUrls set, as any remaining URLs in this set will be removed as being removed after this method completes.

Specified by:

crawlObjects in class CrawlerBase

Returns:

An ExitCode indicating how the crawl procedure terminated.

generateUrl

public static String generateUrl(String domain,
                                 String username,
                                 String password,
                                 String server,
                                 String port,
                                 String share,
                                 String path)

Generates and smb:// url out of the supplied parameter. Takes care about proper escaping of characters disallowed in the URL.

 smb://[[[domain;]username[:password]@]server[:port]/[[share/[dir/]file]]][?[param=value[param2=value2[...]]]
 

Parameters:

domain -

username -

password -

server - (obligatory)

port -

share -

path -

Returns: