com.runehive.net.ChannelHandler Class Reference

A SimpleChannelInboundHandler implementation for re-routing channel-events to its bound Session. More...

Inheritance diagram for com.runehive.net.ChannelHandler:

Collaboration diagram for com.runehive.net.ChannelHandler:

Public Member Functions
void	channelInactive (ChannelHandlerContext ctx)
void	exceptionCaught (ChannelHandlerContext ctx, Throwable e)
void	userEventTriggered (ChannelHandlerContext ctx, Object evt)

Protected Member Functions
void	channelRead0 (ChannelHandlerContext ctx, Object o)

Static Private Attributes
static final Logger	logger = LogManager.getLogger(ChannelHandler.class)

Detailed Description

A SimpleChannelInboundHandler implementation for re-routing channel-events to its bound Session.

Author

nshusa

Definition at line 18 of file ChannelHandler.java.

Member Function Documentation

channelInactive()

void com.runehive.net.ChannelHandler.channelInactive

(

ChannelHandlerContext

ctx

)

Definition at line 35 of file ChannelHandler.java.

                                                           {
        final Session session = ctx.channel().attr(Config.SESSION_KEY).get();
        if (session != null) {
            session.close();
        }
    }

References com.runehive.Config.SESSION_KEY.

channelRead0()

void com.runehive.net.ChannelHandler.channelRead0 ( ChannelHandlerContext ctx, Object o )

protected

Definition at line 23 of file ChannelHandler.java.

                                                                     {
        try {
            final Session session = ctx.channel().attr(Config.SESSION_KEY).get();
            if (session != null) {
                session.handleClientPacket(o);
            }
        } catch (Exception ex) {
            logger.error("Error reading channel!", ex);
        }
    }

References logger, and com.runehive.Config.SESSION_KEY.

exceptionCaught()

void com.runehive.net.ChannelHandler.exceptionCaught	(	ChannelHandlerContext	ctx,
		Throwable	e )

Definition at line 53 of file ChannelHandler.java.

                                                                        {
        if (!Config.IGNORED_EXCEPTIONS.contains(e.getMessage())) {
            logger.error("Exception caught upstream!", e);
        }
 
        final Session session = ctx.channel().attr(Config.SESSION_KEY).get();
        if (session != null) {
            session.close();
        }
    }

References com.runehive.Config.IGNORED_EXCEPTIONS, logger, and com.runehive.Config.SESSION_KEY.

userEventTriggered()

void com.runehive.net.ChannelHandler.userEventTriggered	(	ChannelHandlerContext	ctx,
		Object	evt )

Definition at line 43 of file ChannelHandler.java.

                                                                          {
        if (evt instanceof IdleStateEvent) {
            IdleStateEvent event = (IdleStateEvent) evt;
            if (event.state() == IdleState.READER_IDLE) {
                ctx.channel().close();
            }
        }
    }

Member Data Documentation

logger

final Logger com.runehive.net.ChannelHandler.logger = LogManager.getLogger(ChannelHandler.class)

staticprivate

Definition at line 20 of file ChannelHandler.java.

Referenced by channelRead0(), and exceptionCaught().

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The documentation for this class was generated from the following file:

• java/com/runehive/net/ChannelHandler.java