cc.otavia.handler.codec

Attributes

Supertypes: trait Byte2ByteCodec

trait Byte2ByteEncoder

trait Byte2ByteDecoder

class ChannelHandlerAdapter

trait ChannelHandler

class Object

trait Matchable

class Any
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Known subtypes: class SslHandler

Attributes

Supertypes: trait Byte2ByteDecoder

class ChannelHandlerAdapter

trait ChannelHandler

class Object

trait Matchable

class Any
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Known subtypes: class Base64Decoder

Attributes

Supertypes: trait Byte2ByteEncoder

class ChannelHandlerAdapter

trait ChannelHandler

class Object

trait Matchable

class Any
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Known subtypes: class Base64Encoder

Attributes

Supertypes: trait Message2ByteEncoder

trait Byte2MessageDecoder

class ChannelHandlerAdapter

trait ChannelHandler

class Object

trait Matchable

class Any
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Attributes

Supertypes: trait Byte2MessageDecoder

class ChannelHandlerAdapter

trait ChannelHandler

class Object

trait Matchable

class Any
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Known subtypes: class ByteArrayDecoder

class StringDecoder

class FixedLengthFrameDecoder

An Exception which is thrown by a codec.

Attributes

Supertypes: class RuntimeException

class Exception

class Throwable

trait Serializable

class Object

trait Matchable

class Any
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Known subtypes: class DecoderException

class DecompressionException

class CorruptedFrameException

class TooLongFrameException

class EncoderException

class CompressionException

class PrematureChannelClosureException

class UnsupportedMessageTypeException
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An DecoderException which is thrown when the received frame data could not be decoded by an inbound handler.

Attributes

Supertypes: class DecoderException

class CodecException

class RuntimeException

class Exception

class Throwable

trait Serializable

class Object

trait Matchable

class Any
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An CodecException which is thrown by a decoder.

Attributes

Supertypes: class CodecException

class RuntimeException

class Exception

class Throwable

trait Serializable

class Object

trait Matchable

class Any
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Known subtypes: class DecompressionException

class CorruptedFrameException

class TooLongFrameException

An CodecException which is thrown by an encoder.

Attributes

Supertypes: class CodecException

class RuntimeException

class Exception

class Throwable

trait Serializable

class Object

trait Matchable

class Any
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Known subtypes: class CompressionException

A decoder that splits the received Buffers by the fixed number of bytes. For example, if you received the following four fragmented packets:

+---+----+------+----+\
| A | BC | DEFG | HI |\
+---+----+------+----+\

A FixedLengthFrameDecoder(3) will decode them into the following three packets with the fixed length:

+-----+-----+-----+\
| ABC | DEF | GHI |\
+-----+-----+-----+\

Value parameters

frameLength: the length of the frame

Attributes

Supertypes: class ByteToMessageDecoder

trait Byte2MessageDecoder

class ChannelHandlerAdapter

trait ChannelHandler

class Object

trait Matchable

class Any
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ChannelHandler which encodes message in a stream-like fashion from one message to a Buffer. Example implementation which encodes Integers to a Buffer.

     class IntegerEncoder extends MessageToByteEncoder[Integer]() {
           override protected def encode(ctx: ChannelHandlerContext, msg: Integer, out: Buffer): Unit = {
               out.writeInt(msg)
           }
     }

Attributes

Supertypes: trait Message2ByteEncoder

class ChannelHandlerAdapter

trait ChannelHandler

class Object

trait Matchable

class Any
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Known subtypes: class ByteArrayEncoder

class LineEncoder

class StringEncoder

A CodecException which is thrown when a Channel is closed unexpectedly before the codec finishes handling the current message, such as missing response while waiting for a request.

Attributes

Supertypes: class CodecException

class RuntimeException

class Exception

class Throwable

trait Serializable

class Object

trait Matchable

class Any
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An DecoderException which is thrown when the length of the frame decoded is greater than the allowed maximum.

Attributes

Supertypes: class DecoderException

class CodecException

class RuntimeException

class Exception

class Throwable

trait Serializable

class Object

trait Matchable

class Any
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Thrown if an unsupported message is received by a codec.

Attributes

Companion: object
Supertypes: class CodecException

class RuntimeException

class Exception

class Throwable

trait Serializable

class Object

trait Matchable

class Any
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Attributes

Companion: class
Supertypes: class Object

trait Matchable

class Any
Self type: UnsupportedMessageTypeException.type

cc.otavia.handler.codec

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