Package org.apache.jena.dboe.sys

Class IO_DB

java.lang.Object

org.apache.jena.dboe.sys.IO_DB

public class IO_DB
extends Object

Constructor Summary

Constructors

Constructor	Description
IO_DB()

Method Summary

Modifier and Type	Method	Description
static File	asFile(Location loc)	Convert a Location to a File.
static Location	asLocation(Path path)	Convert a Path to a Location.
static Path	asPath(Location location)	Convert a Location to a Path.
static int	extractIndex(String name, String namebase, String nameSep)	Given a filename in "base-NNNN" format, return the value of NNNN
static List<Path>	scanForDirByPattern(Path directory, String namebase, String nameSep)	Find the files in this directory that have namebase as a prefix and are then numbered.

Methods inherited from class java.lang.Object

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

Constructor Details

IO_DB

public IO_DB()

Method Details

asLocation

public static Location asLocation(Path path)

Convert a Path to a Location.

asPath

public static Path asPath(Location location)

Convert a Location to a Path.

asFile

public static File asFile(Location loc)

Convert a Location to a File.

scanForDirByPattern

public static List<Path> scanForDirByPattern(Path directory,
 String namebase,
 String nameSep)

Find the files in this directory that have namebase as a prefix and are then numbered.

Returns a sorted list from, low to high index.

extractIndex

public static int extractIndex(String name,
 String namebase,
 String nameSep)

Given a filename in "base-NNNN" format, return the value of NNNN