| Interface | Description | 
|---|---|
| AddHeaderHttpServletResponse | An interface that extends the HttpServletResponse by defining
 methods that allow one to add multiple HTTP headers with the same name. | 
| AttributeFactory | This interface represents an object that is able to create
 attributes. | 
| HttpSessionRequest | Deprecated | 
| MimeTyper | Objects implementing this interface know how to obtain the MIME
 type of a file name. | 
| ParameterServlet | This is an interface implemented by Servlets that have parameters. | 
| PathTranslator | This interface is implemented by objects that perform translation from
 a URL (PathInfo) to a translated path (PathTranslated). | 
| Class | Description | 
|---|---|
| BrowserType | A class that defines a single browser type, like "java", "javascript",
 etc. | 
| BrowserTyper | This service allows you to determine the capabilities of a particular
 browser. | 
| ContextRootSwappingService | This class serves as a common base class for
 WebAppLayeringService and VirtualContextRootService. | 
| DynamoHttpServletRequest | This is an HttpServletRequest implementation that wrappers
 another HttpServletRequest object providing an enhanced
 API for Dynamo programmers. | 
| DynamoHttpServletResponse | This object implements an extended version of
 javax.servlet.http.HttpServletResponse. | 
| DynamoServlet | This is an HttpServlet implementation that is also a Nucleus
 service. | 
| FileServlet | A FileServlet handles requests by reading the file specified by
 "PathTranslated" and sending that file back to the requestor. | 
| GenericFilterService | Filter implementation with support for self-configuration, 
 naming resolution, performance profiling and logging. | 
| GenericServletService | Servlet implementation with support for self-configuration, 
 naming resolution, performance profiling and logging. | 
| Messages | |
| MutableHttpServletRequest | This class is a wrapper around an HttpServletRequest that allows
 fields of the normally immutable request to be set. | 
| RestHttpServletRequestWrapper | This class wraps the dynamo request and is used when handling rest requests for form submits. | 
| RestHttpServletResponseWrapper | This class wraps the dynamo response and is used when handling rest requests for form submits. | 
| RestRequestDispatcherWrapper | This class wraps the dynamo request and is used when handling rest requests for form submits. | 
| ServletUtil | This class file implements some static utilities that are useful
 wrappers for those implementing servlets. | 
| ServletUtil.ServletThreadContextValueCopier | |
| UploadedFile | This represents a single uploaded file extracted from a
 multipart form. | 
| VirtualContextRootService | This service provides a central location
 for multiple components to access defined virtual
 context root mappings. |