Method newBonus

code/src/java/pcgen/core/bonus/Bonus.java:53–222

Create a new Bonus @param context TODO @param bonusString @return BonusObj TODO - This is doing all manner of string parsing. It really belongs in the persistence layer.

(LoadContext context, final String bonusString)

	 * the persistence layer.
	 */
	public static BonusObj newBonus(LoadContext context, final String bonusString)
	{
		ParsingSeparator sep = new ParsingSeparator(bonusString, '|');
		sep.addGroupingPair('[', ']');
		sep.addGroupingPair('(', ')');

		if ((bonusString.indexOf(Constants.PIPE) == bonusString.lastIndexOf(Constants.PIPE))
			&& bonusString.indexOf('%') < 0)
		{
			Logging.errorPrint("Illegal bonus format: " + bonusString);

			return null;
		}

		String bonusName = sep.next();

		try
		{
			//Throw away old level value if present
			Integer.parseInt(bonusName);
			bonusName = sep.next().toUpperCase(Locale.ENGLISH);
		}
		catch (NumberFormatException exc)
		{
			bonusName = bonusName.toUpperCase(Locale.ENGLISH);
		}

		int equalOffset = -1;
		Class<? extends BonusObj> bEntry = TokenLibrary.getBonus(bonusName);
		String typeOfBonus = bonusName;
		if (bEntry == null)
		{
			equalOffset = bonusName.indexOf('=');
			if (equalOffset >= 0)
			{
				typeOfBonus = bonusName.substring(0, equalOffset + 1);
				bEntry = TokenLibrary.getBonus(typeOfBonus);
			}
			if (bEntry == null)
			{
				Logging.errorPrint("Unrecognized bonus: " + bonusString);
				return null;
			}
		}

		String bonusInfo = sep.next();
		String bValue = "0";

		if (sep.hasNext())
		{
			bValue = sep.next();
		}

		if (bValue.startsWith("PRE") || bValue.startsWith("!PRE"))
		{
			Logging.errorPrint("Invalid BONUS has no value: " + bonusString);
			return null;
		}