dev.advo.fs.net.service.ServiceRequestDecoder Class Reference

Inheritance diagram for dev.advo.fs.net.service.ServiceRequestDecoder:

Collaboration diagram for dev.advo.fs.net.service.ServiceRequestDecoder:

Public Member Functions
	ServiceRequestDecoder ()
	Creates the decoder, enabling the 'unfold' mechanism.

Protected Member Functions
Object	decode (ChannelHandlerContext ctx, Channel c, ChannelBuffer buf) throws Exception

Detailed Description

Definition at line 10 of file ServiceRequestDecoder.java.

Constructor & Destructor Documentation

ServiceRequestDecoder()

dev.advo.fs.net.service.ServiceRequestDecoder.ServiceRequestDecoder

(

)

Creates the decoder, enabling the 'unfold' mechanism.

Definition at line 15 of file ServiceRequestDecoder.java.

                                   {
        super(true);
    }

Member Function Documentation

decode()

Object dev.advo.fs.net.service.ServiceRequestDecoder.decode ( ChannelHandlerContext ctx, Channel c, ChannelBuffer buf ) throws Exception

protected

Definition at line 20 of file ServiceRequestDecoder.java.

                                                                                                      {
        if (buf.readable()) {
            ServiceRequest request = new ServiceRequest(buf.readUnsignedByte());
            
            //System.out.println("initial request " + request.getId());
            //if not 0. oof.
            
            ChannelPipeline pipeline = ctx.getPipeline();
            pipeline.remove(this);
            
            if (buf.readable()) {
                //System.out.println("we should not be here, client should request 1 byte. It requested "+ buf.readableBytes());
                System.out.println("we should not be here, client should request 1 byte. It requested "+ buf.readableBytes());
 
                ChannelBuffer b = ChannelBuffers.buffer(1 + buf.readableBytes());       
                b.writeByte(1);
                b.writeBytes(buf.readBytes(buf.readableBytes()));
                
                return new Object[] { request, 
                        b
                        };
            } else {
                return request;
            }
        }
        return null;
    }

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

• java/dev/advo/fs/net/service/ServiceRequestDecoder.java