private void bindExpressions(Guide guide) throws Exception { List<String> preConditions = guide.getDefinition().getPreConditions(); List<ExpressionItem> preConditionExpressions = parseExpressions(preConditions); guide.getDefinition().setPreConditionExpressions(preConditionExpressions); List<String> defaultActions = guide.getDefinition().getDefaultActions(); List<ExpressionItem> expressionItems = parseExpressions(defaultActions); List<AssignmentExpression> defaultActionExpressions = toAssignments(expressionItems); guide.getDefinition().setDefaultActionExpressions(defaultActionExpressions); GuideDefinition definition = guide.getDefinition(); if (definition.getArchetypeBindings() != null) { Map<String, ArchetypeBinding> bindings = definition .getArchetypeBindings(); for (ArchetypeBinding binding : bindings.values()) { List<ExpressionItem> predicateStatements = parseExpressions(binding.getPredicates()); binding.setPredicateStatements(predicateStatements); } if (definition.getRules() != null) { Collection<Rule> rules = definition.getRules().values(); for (Rule rule : rules) { List<ExpressionItem> whenStatements = parseExpressions(rule.getWhen()); rule.setWhenStatements(whenStatements); List<ExpressionItem> thenExpressionItems = parseExpressions(rule.getThen()); List<AssignmentExpression> thenStatements = toAssignments(thenExpressionItems); rule.setThenStatements(thenStatements); } } } }