public final Collection getServlets()

in src/main/java/org/apache/sling/servlets/resolver/internal/helper/AbstractResourceCollector.java [86:125]
37 lines of code
13 McCabe index (conditional complexity)

    public final Collection<Resource> getServlets(
            final ResourceResolver resolver, final List<String> scriptExtensions) {

        final SortedSet<WeightedResource> resources = new TreeSet<>((o1, o2) -> {
            String o1Parent = ResourceUtil.getParent(o1.getPath());
            String o2Parent = ResourceUtil.getParent(o2.getPath());
            if (o1Parent != null && o2Parent != null && o1Parent.equals(o2Parent)) {
                String o1ScriptName = o1.getName();
                String o2ScriptName = o2.getName();
                String o1Extension = getScriptExtension(o1ScriptName);
                String o2Extension = getScriptExtension(o2ScriptName);
                if (o1Extension != null && o2Extension != null && !o1Extension.isEmpty() && !o2Extension.isEmpty()) {
                    String o1ScriptWithoutExtension =
                            o1ScriptName.substring(0, o1ScriptName.lastIndexOf("." + o1Extension));
                    String o2ScriptWithoutExtension =
                            o2ScriptName.substring(0, o2ScriptName.lastIndexOf("." + o2Extension));
                    if (o1ScriptWithoutExtension.equals(o2ScriptWithoutExtension)) {
                        int o1ExtensionIndex = scriptExtensions.indexOf(o1Extension);
                        int o2ExtensionIndex = scriptExtensions.indexOf(o2Extension);
                        if (o1ExtensionIndex == o2ExtensionIndex || o1ExtensionIndex == -1 || o2ExtensionIndex == -1) {
                            return o1.compareTo(o2);
                        } else if (o1ExtensionIndex > o2ExtensionIndex) {
                            return -1;
                        } else {
                            return 1;
                        }
                    }
                }
            }
            return o1.compareTo(o2);
        });

        List<Resource> locations = LocationCollector.getLocations(
                resourceType, resourceSuperType, baseResourceType, resolver, this.useResourceCaching);
        locations.forEach(locationRes -> getWeightedResources(resources, locationRes));

        List<Resource> result = new ArrayList<>(resources.size());
        result.addAll(resources);
        return result;
    }