boolean compatibleAlternatives()

in src/main/java/org/apache/neethi/util/PolicyIntersector.java [106:117]

• 11 lines of code
• 4 McCabe index (conditional complexity)

    boolean compatibleAlternatives(Collection<? extends PolicyComponent> alt1, 
                                   Collection<? extends PolicyComponent> alt2) {
        if (alt1.isEmpty() && alt2.isEmpty()) {
            return true;
        }
        
        All all = createCompatibleAlternatives(alt1, alt2, true);
        if (all == null) {
            return false;
        }
        return !all.getAssertions().isEmpty();
    }