edu.wisc.ssec.mcidasv.startupmanager

Enum StartupManager.Platform

java.lang.Object

java.lang.Enum<StartupManager.Platform>

edu.wisc.ssec.mcidasv.startupmanager.StartupManager.Platform

All Implemented Interfaces:

Serializable, Comparable<StartupManager.Platform>

Enclosing class:

StartupManager

public static enum StartupManager.Platform
extends Enum<StartupManager.Platform>

Enum Constant Summary

Enum Constants

Enum Constant and Description
UNIXLIKE Instance of unix-specific platform information.
WINDOWS Instance of windows-specific platform information.

Field Summary

Fields

Modifier and Type	Field and Description
private int	availableMemory Total amount of memory avilable in megabytes
private String	defaultPrefs Path to the preference file that ships with McIDAS-V.
private String	newLine Holds the platform's representation of a new line.
private String	pathSeparator Directory delimiter for the current platform.
private String	userDirectory Path to the user's "userpath" directory.
private String	userPrefs The path to the user's copy of the startup preferences.

Method Summary

Methods

Modifier and Type	Method and Description
int	getAvailableMemory() Returns the amount of available memory in megabytes
String	getDefaultPrefs() Returns the path of the startup preferences included in the McIDAS-V distribution.
String	getNewLine() Returns the platform's notion of a new line.
String	getUserBundles()
String	getUserDirectory() Returns the path to the user's "userpath" directory.
String	getUserFile(String filename) Returns the path to a file in the user's "userpath" directory
String	getUserPrefs() Returns the path of user's copy of the startup preferences.
void	setAvailableMemory(String megabytes) Sets the amount of available memory.
void	setUserDirectory(String path) Sets the path to the user's userpath directory explicitly.
String	toString() Returns a brief summary of the platform specific file locations.
static StartupManager.Platform	valueOf(String name) Returns the enum constant of this type with the specified name.
static StartupManager.Platform[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

UNIXLIKE

public static final StartupManager.Platform UNIXLIKE

Instance of unix-specific platform information.

WINDOWS

public static final StartupManager.Platform WINDOWS

Instance of windows-specific platform information.

Field Detail

userDirectory

private String userDirectory

Path to the user's "userpath" directory.

userPrefs

private String userPrefs

The path to the user's copy of the startup preferences.

defaultPrefs

private final String defaultPrefs

Path to the preference file that ships with McIDAS-V.

newLine

private final String newLine

Holds the platform's representation of a new line.

pathSeparator

private final String pathSeparator

Directory delimiter for the current platform.

availableMemory

private int availableMemory

Total amount of memory avilable in megabytes

Method Detail

values

public static StartupManager.Platform[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (StartupManager.Platform c : StartupManager.Platform.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static StartupManager.Platform valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

setUserDirectory

public void setUserDirectory(String path)

Sets the path to the user's userpath directory explicitly.

Parameters:

path - New path.

setAvailableMemory

public void setAvailableMemory(String megabytes)

Sets the amount of available memory. megabytes must be greater than or equal to zero.

Parameters:

megabytes - Memory in megabytes

Throws:

NullPointerException - if megabytes is null.

IllegalArgumentException - if megabytes is less than zero or does not represent an integer.

See Also:

StartupManager#getArgs(String[], Properties)

getUserDirectory

public String getUserDirectory()

Returns the path to the user's "userpath" directory.

Returns:

Path to the user's directory.

getUserFile

public String getUserFile(String filename)

Returns the path to a file in the user's "userpath" directory

Parameters:

filename -

Returns:

Path to a file in the user's directory.

getUserBundles

public String getUserBundles()

getAvailableMemory

public int getAvailableMemory()

Returns the amount of available memory in megabytes

Returns:

Available memory in megabytes

getUserPrefs

public String getUserPrefs()

Returns the path of user's copy of the startup preferences.

Returns:

Path to the user's startup preferences file.

getDefaultPrefs

public String getDefaultPrefs()

Returns the path of the startup preferences included in the McIDAS-V distribution. Mostly useful for normalizing the user directory.

Returns:

Path to the default startup preferences.

See Also:

OptionMaster.normalizeUserDirectory()

getNewLine

public String getNewLine()

Returns the platform's notion of a new line.

Returns:

Unix-like: \n; Windows: \r\n.

toString

public String toString()

Returns a brief summary of the platform specific file locations. Please note that the format and contents are subject to change.

Overrides:

toString in class Enum<StartupManager.Platform>

Returns:

String that looks like [Platform@HASHCODE: defaultPrefs=..., userDirectory=..., userPrefs=...]