universe.common
Class UniverseData

java.lang.Object
  |
  +--universe.common.UniverseData

public class UniverseData

extends java.lang.Object

Field Summary

private static java.lang.String	CHECK_FILE
private static java.net.URLClassLoader	classLoader
private static UniverseData	singleton

Constructor Summary

private

UniverseData()

Method Summary

static void	checkDataPresent() Checks the presence of the UniverseData.jar file, and, if not present, informs the user and exits.
static javax.swing.ImageIcon	getImageIcon(java.lang.String name) get an ImageIcon
static java.io.InputStream	getInputStream(java.lang.String name) gets an InputStream to the named resource
static java.io.InputStreamReader	getInputStreamReader(java.lang.String name) gets an InputStreamReader to the named resource.
static java.net.URL	getURL(java.lang.String name) Given a resource name, extract a URL for the given resource.
static boolean	isDataPresent() Check if the UniverseData.jar (or whatever it is named) is available (on the classpath).

Methods inherited from class java.lang.Object

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

Field Detail

singleton

private static UniverseData singleton

classLoader

private static java.net.URLClassLoader classLoader

CHECK_FILE

private static final java.lang.String CHECK_FILE

See Also:

Constant Field Values

Constructor Detail

UniverseData

private UniverseData()

Method Detail

isDataPresent

public static boolean isDataPresent()

Check if the UniverseData.jar (or whatever it is named) is available (on the classpath).

checkDataPresent

public static void checkDataPresent()

Checks the presence of the UniverseData.jar file, and, if not present, informs the user and exits.

getURL

public static java.net.URL getURL(java.lang.String name)

Given a resource name, extract a URL for the given resource.

getImageIcon

public static javax.swing.ImageIcon getImageIcon(java.lang.String name)

get an ImageIcon

getInputStream

public static java.io.InputStream getInputStream(java.lang.String name)
                                          throws java.io.IOException

gets an InputStream to the named resource

java.io.IOException

getInputStreamReader

public static java.io.InputStreamReader getInputStreamReader(java.lang.String name)
                                                      throws java.io.IOException

gets an InputStreamReader to the named resource.

java.io.IOException