All Implemented Interfaces:

ChannelHandler, ChannelOutboundHandler

public class HttpResponseEncoder
extends HttpObjectEncoder<HttpResponse>

• Nested Class Summary

  • Nested classes/interfaces inherited from interface io.netty.channel.ChannelHandler

    ChannelHandler.Sharable

• Constructor Summary

  Constructors

  Constructor and Description
  HttpResponseEncoder ()

• Method Summary

  All Methods

  Modifier and Type	Method and Description
  boolean	acceptOutboundMessage (Object msg) Returns true if the given message should be handled.
  protected void	encodeInitialLine (ByteBuf buf, HttpResponse response)
  protected boolean	isContentAlwaysEmpty (HttpResponse msg) Determine whether a message has a content or not.
  protected void	sanitizeHeadersBeforeEncode (HttpResponse msg, boolean isAlwaysEmpty) Allows to sanitize headers of the message before encoding these.

  • Methods inherited from class io.netty.handler.codec.http.HttpObjectEncoder

    encode, encodeAscii, encodeHeaders, write

  • Methods inherited from class io.netty.channel.ChannelOutboundHandlerAdapter

    bind, close, connect, deregister, disconnect, flush, read

  • Methods inherited from class io.netty.channel.ChannelHandlerAdapter

    ensureNotSharable, exceptionCaught, handlerAdded, handlerRemoved, isSharable

  • Methods inherited from class java.lang.Object

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

  • Methods inherited from interface io.netty.channel.ChannelHandler

    exceptionCaught, handlerAdded, handlerRemoved

• Constructor Detail

  • HttpResponseEncoder

    public HttpResponseEncoder()

• Method Detail

  • acceptOutboundMessage

    public boolean acceptOutboundMessage(Object msg)
     throws Exception 

    Description copied from class: MessageToMessageEncoder
    Returns true if the given message should be handled. If false it will be passed to the next ChannelOutboundHandler in the ChannelPipeline.

    Overrides:

    acceptOutboundMessage in class HttpObjectEncoder<HttpResponse>

    Throws:

    Exception

  • encodeInitialLine

    protected void encodeInitialLine(ByteBuf buf,
     HttpResponse response)
     throws Exception 

    Specified by:

    encodeInitialLine in class HttpObjectEncoder<HttpResponse>

    Throws:

    Exception

  • sanitizeHeadersBeforeEncode

    protected void sanitizeHeadersBeforeEncode(HttpResponse msg,
     boolean isAlwaysEmpty)

    Description copied from class: HttpObjectEncoder
    Allows to sanitize headers of the message before encoding these.

    Overrides:

    sanitizeHeadersBeforeEncode in class HttpObjectEncoder<HttpResponse>

  • isContentAlwaysEmpty

    protected boolean isContentAlwaysEmpty(HttpResponse msg)

    Description copied from class: HttpObjectEncoder
    Determine whether a message has a content or not. Some message may have headers indicating a content without having an actual content, e.g the response to an HEAD or CONNECT request.

    Overrides:

    isContentAlwaysEmpty in class HttpObjectEncoder<HttpResponse>

    Parameters:

    msg - the message to test

    Returns:

    true to signal the message has no content