public void profilePackage()

in hugegraph-common/src/main/java/org/apache/hugegraph/perf/PerfUtil.java [215:252]

• 31 lines of code
• 9 McCabe index (conditional complexity)

    public void profilePackage(String... packages) throws Throwable {
        Set<String> loadedClasses = new HashSet<>();

        Function<String, Boolean> inPackage = (cls) -> {
            for (String pkg : packages) {
                if (cls.startsWith(pkg)) {
                    return true;
                }
            }
            return false;
        };

        ThrowableConsumer<String> profileClassIfPresent = (cls) -> {
            if (!loadedClasses.contains(cls)) {
                // Profile super class
                for (String s : ReflectionUtil.superClasses(cls)) {
                    if (!loadedClasses.contains(s) && inPackage.apply(s)) {
                        profileClass(s);
                        loadedClasses.add(s);
                    }
                }
                // Profile self class
                profileClass(cls);
                loadedClasses.add(cls);
            }
        };

        Iterator<ClassInfo> classes = ReflectionUtil.classes(packages);
        while (classes.hasNext()) {
            String cls = classes.next().getName();
            // Profile self class
            profileClassIfPresent.accept(cls);
            // Profile nested class
            for (String s : ReflectionUtil.nestedClasses(cls)) {
                profileClassIfPresent.accept(s);
            }
        }
    }