| Name | Description | Type | Package | Framework |
| ClasspathHelper | Class | org.reflections.util | Reflections | |
| ConfigurationBuilder | a fluent builder for Configuration, to be used for constructing a Reflections instance new Reflections( | Class | org.reflections.util | Reflections |
| FilterBuilder | an include exclude filter builder Predicate filter1 = FilterBuilder. | Class | org.reflections.util | Reflections |
| FilterBuilder .Exclude | Class | org.reflections.util | Reflections | |
| FilterBuilder .Include | Class | org.reflections.util | Reflections | |
| FilterBuilder .Matcher | Class | org.reflections.util | Reflections | |
| Utils | Class | org.reflections.util | Reflections | |