Class Summary |
LetterTemplateControllerProxy |
This class is essentially just a proxy object that calls methods on the EJB
tier using the LetterTemplateControllerEJB
object. |
LoadCrontabServlet |
This Servlet has been adapted from the original one contained in SourceForgeNet's
JCrontab project. |
MainServlet |
Main Servlet of the lettertemplate ear: MVC controller in the Application layer |
ModelManager |
This class provides a convenient set of methods for the web tier
components to access all the model objects. |
ModelUpdateNotifier |
This class is responsible for providing methods to add objects as listeners
for a particular model update event and for notifying the listeners when the
event actually occurs. |
Parameter |
Structure of a screen parameter |
RequestProcessor |
This class is responsible for processing all user requests and
generating necessary events to modify data which are sent to the
LetterTemplateControllerProxy |
RequestToEventTranslator |
This class is auxiliary for RequestProcessor, generating necessary events
to modify the model data. |
Screen |
Screen structure |
ScreenFlowManager |
Looks at the Request URL and maps the request to the screen (page) for the
web-templating mechanism. |
ScreenFlowXmlDAO |
This class provides the data bindings for the screendefinitions.xml and the
requestmappings.xml files. |
TimeSticker |
|
URLMapping |
Associated Structure to request url. |