Method replaceVariables

code/src/java/pcgen/io/ExportHandler.java:392–407

(String expr, Map<Object, Object> variables)

	}

	private static String replaceVariables(String expr, Map<Object, Object> variables)
	{
		List<Object> keys = new ArrayList<>(variables.keySet());
		keys.sort(new VariableComparator());

		for (final Object anObject : keys)
		{
			if (anObject != null)
			{
				final String fString = anObject.toString();
				final String rString = variables.get(fString).toString();
				expr = expr.replaceAll(Pattern.quote(fString), rString);
			}
		}
		return expr;
	}

	/**
	 * Helper method to evaluate an expression, used by OIF and IIF tokens