| Class | Description | 
                            | AbstractFileResolvingResource | Abstract base class for resources which resolve URLs into File references,
 such as org.springframework.core.io.UrlResourceororg.springframework.core.io.ClassPathResource. | 
                            | AntPathMatcher | PathMatcher implementation for Ant-style path patterns. | 
                            | ByteArrayResource | A Resource impl used represent a Resource as an array of bytes | 
                            | ClassPathResource | Resource implementation for class path resources. | 
                            | DefaultResourceLoader | Default implementation of the ResourceLoader interface. | 
                            | DevNullPrintStream | PrintStream that does nothing | 
                            | FactoriesLoaderSupport | Base functionality for loading grails.factories | 
                            | FileSystemResource | Based on Spring FileSystemResource implementation. | 
                            | FileSystemResourceLoader | ResourceLoader implementation that resolves plain paths as
 file system resources rather than as class path resources
 (the latter is DefaultResourceLoader's default strategy). | 
                            | GrailsResourceUtils | Utility methods for resource handling / figuring out class names. | 
                            | MainClassFinder | @author Graeme Rocher | 
                            | MainClassFinder.MainMethodFinder |  | 
                            | PathMatchingResourcePatternResolver | A ResourcePatternResolver implementation that is able to resolve a
 specified resource location path into one or more matching Resources. | 
                            | ResourceLocator | Used to locate resources at build / development time | 
                            | SpringIOUtils | Simple utility methods for file and stream copying. | 
                            | StaticResourceLoader | Loads relative to a static base resource | 
                            | UrlResource | Resource implementation for java.net.URLlocators. |