2.3.1. Path-Like Structures2.3.2. Working with Groups of Files2.3.2.1. Default excludes2.3.3. Working with Groups of Directories2.3.4. Creating Lists of Files2.3.5. Working with Patterns2.3.6. Selectors2.3.7. File Filters2.3.7.1. Using the filter task2.3.8. Filtering and Modifying Text with FilterChains and FilterReaders2.3.9. Transforming One Set of Files to Another with Mappers