org.openimaj.data

Class DataUtils

java.lang.Object

org.openimaj.data.DataUtils

public class DataUtils
extends Object

Utility functions for dealing with data

Author:

Jonathon Hare (jsh2@ecs.soton.ac.uk)

Method Summary

Modifier and Type	Method and Description
static File	getDataDirectory() Get the openimaj data directory.
static File	getDataLocation(File relativePath) Get the location of the given data file/directory.
static File	getDataLocation(String relativePath) Get the location of the given data file/directory.

Methods inherited from class java.lang.Object

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

Method Detail

getDataDirectory

public static File getDataDirectory()

Get the openimaj data directory. This is where things like datasets are stored. This can be controlled by the openimaj.data.dir system property. If the property is unset, then this defaults to $HOME/Data where $HOME is the home directory of the user who owns the current JVM process.

Returns:

The data directory location

getDataLocation

public static File getDataLocation(File relativePath)

Get the location of the given data file/directory. This will be relative to the openimaj data directory given by getDataDirectory().

Parameters:

relativePath - the relative path the to data

Returns:

The data location

See Also:

getDataDirectory()

getDataLocation

public static File getDataLocation(String relativePath)

Get the location of the given data file/directory. This will be relative to the openimaj data directory given by getDataDirectory().

Parameters:

relativePath - the relative path the to data

Returns:

The data location

See Also:

getDataDirectory()