private boolean isMatchPackage(Class<?> clazz) {
        if (annotationPackages == null || annotationPackages.length == 0) {
            return true;
        }
        String beanClassName = clazz.getName();
        for (String pkg : annotationPackages) {
            if (beanClassName.startsWith(pkg)) {
                return true;
            }
        }
        return false;
    }
@author Robert HG (254963746@qq.com) on 10/20/15.
lts-spring/src/main/java/com/github/ltsopensource/spring/tasktracker/Scanner.java