Package com.nuecho.rivr.core.servlet

HTTP servlet controller classes.

See: Description

Interface Summary

Interface	Description
DialogueChannelListener<I extends InputTurn,O extends OutputTurn>	Receives notification of start and stop events on the dialogue associated with a DialogueChannel.
DialogueContextFactory<C extends DialogueContext<I,O>,I extends InputTurn,O extends OutputTurn>	Creates DialogueContext based on the HTTP request, the dialogue ID and the DialogueChannel.
ErrorHandler<L extends LastTurn>	Converts a dialogue fatal error (a Throwable into a LastTurn
InputTurnFactory<I extends InputTurn,F extends FirstTurn>	Creates InputTurn and FirstTurn from HttpServletRequest and HttpServletResponse.
ServletResponseContent	Encapsulates servlet response (content, type and length)
StepRenderer<I extends InputTurn,O extends OutputTurn,L extends LastTurn,C extends DialogueContext<I,O>>	Renders OutputTurn and LastTurn into ServletResponseContent

Class Summary

Class	Description
DialogueServlet<I extends InputTurn,O extends OutputTurn,F extends FirstTurn,L extends LastTurn,C extends DialogueContext<I,O>>	Abstract servlet interacting with a web client acting as the controller of a SynchronousDialogueChannel.
WebDialogueInitializationInfo<I extends InputTurn,O extends OutputTurn,C extends DialogueContext<I,O>>	Servlet-specific DialogueInitializationInfo.

Exception Summary

Exception	Description
DialogueServletInitializationException	Error during initialization of DialogueServlet
InputTurnFactoryException	Error during the creation of FirstTurn or InputTurn.
StepRendererException	Error occurring during rendering of OutputTurn and LastTurn.

Package com.nuecho.rivr.core.servlet Description

HTTP servlet controller classes.