RequestHandler (Apache Mina SSHD :: Core 2.11.0 API)

Type Parameters:

T - Request type

All Known Subinterfaces:

ChannelRequestHandler, ConnectionServiceRequestHandler

All Known Implementing Classes:

AbstractChannelExitRequestHandler, AbstractChannelRequestHandler, AbstractConnectionServiceRequestHandler, AbstractOpenSshHostKeysHandler, AbstractRequestHandler, CancelTcpipForwardHandler, ExitSignalChannelRequestHandler, ExitStatusChannelRequestHandler, KeepAliveHandler, NoMoreSessionsHandler, OpenSshHostKeysHandler, OpenSshHostKeysHandler, PuttyRequestHandler, TcpipForwardHandler

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
```
@FunctionalInterface
public interface RequestHandler<T>
```
A global request handler.

Author:

Apache MINA SSHD Project

Nested Class Summary

Nested Classes
Modifier and Type Interface Description

static class RequestHandler.Result

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`RequestHandler.Result`	`process(T t, String request, boolean wantReply, Buffer buffer)`	Process an SSH request.

- Method Detail
  - process
```
RequestHandler.Result process(T t,
                              String request,
                              boolean wantReply,
                              Buffer buffer)
                       throws Exception
```
    Process an SSH request. If an exception is thrown, the ConnectionService will send a failure message if needed and the request will be considered handled.
    
    Parameters:
    
    t - The input parameter
    
    request - The request string
    
    wantReply - Whether a reply is requested
    
    buffer - The Buffer with request specific data
    
    Returns:
    
    The RequestHandler.Result
    
    Throws:
    
    Exception - If failed to handle the request - Note: in order to signal an unsupported request the RequestHandler.Result.Unsupported value should be returned