private static List getBindingQualifierMethods()

in core/impl/src/main/java/org/apache/myfaces/extensions/cdi/core/impl/util/CodiUtils.java [443:486]

34 lines of code
7 McCabe index (conditional complexity)


    private static List<Method> getBindingQualifierMethods(Class<? extends Annotation> qualifierAnnotationType)
    {
        Method[] qualifierMethods = qualifierAnnotationType.getDeclaredMethods();
        if (qualifierMethods.length > 0)
        {
            List<Method> bindingMethods = new ArrayList<Method>();

            for (Method qualifierMethod : qualifierMethods)
            {
                Annotation[] qualifierMethodAnnotations = qualifierMethod.getDeclaredAnnotations();

                if (qualifierMethodAnnotations.length > 0)
                {
                    // look for @Nonbinding
                    boolean nonbinding = false;

                    for (Annotation qualifierMethodAnnotation : qualifierMethodAnnotations)
                    {
                        if (Nonbinding.class.equals(qualifierMethodAnnotation.annotationType()))
                        {
                            nonbinding = true;
                            break;
                        }
                    }

                    if (!nonbinding)
                    {
                        // no @Nonbinding found - add to list
                        bindingMethods.add(qualifierMethod);
                    }
                }
                else
                {
                    // no method-annotations - add to list
                    bindingMethods.add(qualifierMethod);
                }
            }

            return bindingMethods;
        }

        // annotation has no methods
        return Collections.emptyList();
    }