Package io.netty.handler.codec.xml
Class XmlDecoder
java.lang.Object
io.netty.channel.ChannelHandlerAdapter
io.netty.channel.ChannelInboundHandlerAdapter
io.netty.handler.codec.ByteToMessageDecoder
io.netty.handler.codec.xml.XmlDecoder
- All Implemented Interfaces:
ChannelHandler
,ChannelInboundHandler
Async XML decoder based on Aalto XML parser.
Parses the incoming data into one of XML messages defined in this package.
-
Nested Class Summary
Nested classes/interfaces inherited from class io.netty.handler.codec.ByteToMessageDecoder
ByteToMessageDecoder.Cumulator
Nested classes/interfaces inherited from interface io.netty.channel.ChannelHandler
ChannelHandler.Sharable
-
Field Summary
FieldsModifier and TypeFieldDescriptionprivate final com.fasterxml.aalto.AsyncByteArrayFeeder
private final com.fasterxml.aalto.AsyncXMLStreamReader
<com.fasterxml.aalto.AsyncByteArrayFeeder> private static final XmlDocumentEnd
private static final com.fasterxml.aalto.AsyncXMLInputFactory
Fields inherited from class io.netty.handler.codec.ByteToMessageDecoder
COMPOSITE_CUMULATOR, MERGE_CUMULATOR
-
Constructor Summary
Constructors -
Method Summary
Methods inherited from class io.netty.handler.codec.ByteToMessageDecoder
actualReadableBytes, callDecode, channelInactive, channelRead, channelReadComplete, decodeLast, discardSomeReadBytes, handlerRemoved, handlerRemoved0, internalBuffer, isSingleDecode, setCumulator, setDiscardAfterReads, setSingleDecode, userEventTriggered
Methods inherited from class io.netty.channel.ChannelInboundHandlerAdapter
channelActive, channelRegistered, channelUnregistered, channelWritabilityChanged, exceptionCaught
Methods inherited from class io.netty.channel.ChannelHandlerAdapter
ensureNotSharable, handlerAdded, 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
handlerAdded
-
Field Details
-
XML_INPUT_FACTORY
private static final com.fasterxml.aalto.AsyncXMLInputFactory XML_INPUT_FACTORY -
XML_DOCUMENT_END
-
streamReader
private final com.fasterxml.aalto.AsyncXMLStreamReader<com.fasterxml.aalto.AsyncByteArrayFeeder> streamReader -
streamFeeder
private final com.fasterxml.aalto.AsyncByteArrayFeeder streamFeeder
-
-
Constructor Details
-
XmlDecoder
public XmlDecoder()
-
-
Method Details
-
decode
Description copied from class:ByteToMessageDecoder
Decode the from oneByteBuf
to an other. This method will be called till either the inputByteBuf
has nothing to read when return from this method or till nothing was read from the inputByteBuf
.- Specified by:
decode
in classByteToMessageDecoder
- Parameters:
ctx
- theChannelHandlerContext
which thisByteToMessageDecoder
belongs toin
- theByteBuf
from which to read dataout
- theList
to which decoded messages should be added- Throws:
Exception
- is thrown if an error occurs
-