Package com.musicg.demo

Class DemoHelper

java.lang.Object

com.musicg.demo.DemoHelper

public class DemoHelper
extends java.lang.Object

Helper class for demos.

Author:

FracPete (fracpete at waikato dot ac dot nz)

Constructor Summary

Constructors

Constructor	Description
DemoHelper()

Method Summary

Modifier and Type	Method	Description
static boolean	dirExists(java.lang.String dir)	Checks whether the directory exists.
static boolean	fileExists(java.lang.String f)	Checks whether the file exists.
static java.lang.String	getDemoDirectory()	Returns the demo directory with the audio samples.
static java.lang.String	getOutputDirectory()	Returns the demo output directory.

Methods inherited from class java.lang.Object

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

Constructor Detail

DemoHelper

public DemoHelper()

Method Detail

dirExists

public static boolean dirExists(java.lang.String dir)

Checks whether the directory exists.

Parameters:

dir - the directory to check

Returns:

true if directory exists

fileExists

public static boolean fileExists(java.lang.String f)

Checks whether the file exists.

Parameters:

f - the file to check

Returns:

true if file exists

getDemoDirectory

public static java.lang.String getDemoDirectory()

Returns the demo directory with the audio samples.

Returns:

the directory

getOutputDirectory

public static java.lang.String getOutputDirectory()

Returns the demo output directory.

Returns:

the directory