Package org.drasyl.pipeline.skeleton

Class SimpleInboundHandler<I,A extends Address>

java.lang.Object

org.drasyl.pipeline.skeleton.HandlerAdapter

org.drasyl.pipeline.skeleton.AddressHandlerAdapter<A>

org.drasyl.pipeline.skeleton.SimpleInboundEventAwareHandler<I,Event,A>

org.drasyl.pipeline.skeleton.SimpleInboundHandler<I,A>

All Implemented Interfaces:

Handler

Direct Known Subclasses:

ByteBuf2MessageHandler, InboundMessageGuard, InvalidProofOfWorkFilter, OtherNetworkFilter, PortMapper

public abstract class SimpleInboundHandler<I,A extends Address>
extends SimpleInboundEventAwareHandler<I,Event,A>

HandlerAdapter which allows to explicit only handle a specific type of inbound messages.

For example here is an implementation which only handle inbound MyMessage messages.

     public class MessageEventHandler extends
             SimpleInboundHandler<MyMessage, CompressedPublicKey> {

        @Override
         protected void matchedRead(HandlerContext ctx,
             CompressedPublicKey sender, MyMessage msg,
             CompletableFuture<Void> future) {
             System.out.println(msg);
         }
     }
 

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	SimpleInboundHandler()
protected	SimpleInboundHandler(Class<? extends I> inboundMessageType, Class<? extends A> addressType)	Create a new instance

Method Summary

Modifier and Type	Method	Description
void	eventTriggered(HandlerContext ctx, Event event, CompletableFuture<Void> future)	Gets called if a Event was emitted.
protected void	matchedEventTriggered(HandlerContext ctx, Event event, CompletableFuture<Void> future)	Is called for each event of type SimpleInboundEventAwareHandler.

Methods inherited from class org.drasyl.pipeline.skeleton.SimpleInboundEventAwareHandler

acceptEvent, acceptInbound, matchedRead, read

Methods inherited from class org.drasyl.pipeline.skeleton.AddressHandlerAdapter

acceptAddress

Methods inherited from class org.drasyl.pipeline.skeleton.HandlerAdapter

exceptionCaught, handlerAdded, handlerRemoved, write

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SimpleInboundHandler

protected SimpleInboundHandler()

SimpleInboundHandler

protected SimpleInboundHandler(Class<? extends I> inboundMessageType,
                               Class<? extends A> addressType)

Create a new instance

Parameters:

inboundMessageType - the type of messages to match

addressType - the type of the address to match

Method Detail

eventTriggered

@Skip
public void eventTriggered(HandlerContext ctx,
                           Event event,
                           CompletableFuture<Void> future)

Description copied from interface: Handler

Gets called if a Event was emitted.

Specified by:

eventTriggered in interface Handler

Overrides:

eventTriggered in class SimpleInboundEventAwareHandler<I,Event,A extends Address>

Parameters:

ctx - handler context

event - the event

future - a future for the message

matchedEventTriggered

protected void matchedEventTriggered(HandlerContext ctx,
                                     Event event,
                                     CompletableFuture<Void> future)

Description copied from class: SimpleInboundEventAwareHandler

Is called for each event of type SimpleInboundEventAwareHandler.

Specified by:

matchedEventTriggered in class SimpleInboundEventAwareHandler<I,Event,A extends Address>

Parameters:

ctx - handler context

event - the event

future - the future of the message