com.izforge.izpack.installer.util
Class PackHelper

java.lang.Object
  com.izforge.izpack.installer.util.PackHelper

public class PackHelper
extends Object

Pack helper methods.

Author:

Tim Anderson

Constructor Summary

PackHelper()

Method Summary

static String	getPackDescription(Pack pack, Messages messages) Returns a localised description for a pack.
static String	getPackName(Pack pack, Messages messages) Returns a localised name for a pack.

Methods inherited from class java.lang.Object

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

Constructor Detail

PackHelper

public PackHelper()

Method Detail

getPackName

public static String getPackName(Pack pack,
                                 Messages messages)

Returns a localised name for a pack.

This uses Pack.getLangPackId() to locate the localised name for the pack.

If no localised name exists, Pack.getName() will be returned.

Parameters:

pack - the pack

messages - the messages. May be null

Returns:

the pack name

getPackDescription

public static String getPackDescription(Pack pack,
                                        Messages messages)

Returns a localised description for a pack.

This uses "<langPackId>.description" to locate the localised name for the pack.

If no localised description exists, Pack.getDescription() wil be returned.

Parameters:

pack - the pack

messages - the messages. May be null

Returns:

the pack description. May be null