io.netty.handler.codec.http

Class DefaultLastHttpContent

java.lang.Object

io.netty.handler.codec.http.DefaultHttpObject

io.netty.handler.codec.http.DefaultHttpContent

io.netty.handler.codec.http.DefaultLastHttpContent

All Implemented Interfaces:

io.netty.buffer.ByteBufHolder, io.netty.handler.codec.DecoderResultProvider, HttpContent, HttpObject, LastHttpContent, io.netty.util.ReferenceCounted

public class DefaultLastHttpContent
extends DefaultHttpContent
implements LastHttpContent

The default LastHttpContent implementation.

Field Summary

Fields inherited from interface io.netty.handler.codec.http.LastHttpContent

EMPTY_LAST_CONTENT

Constructor Summary

Constructors

Constructor and Description
DefaultLastHttpContent() Create a new empty, last HTTP content message.
DefaultLastHttpContent(io.netty.buffer.ByteBuf content) Create a new last HTTP content message with the given contents.
DefaultLastHttpContent(io.netty.buffer.ByteBuf content, boolean validateHeaders) Deprecated. Prefer the DefaultLastHttpContent(ByteBuf) constructor instead, to always have header validation enabled.
DefaultLastHttpContent(io.netty.buffer.ByteBuf content, HttpHeaders trailingHeaders) Create a new last HTTP content message with the given contents, and trailing headers.
DefaultLastHttpContent(io.netty.buffer.ByteBuf content, HttpHeadersFactory trailersFactory) Create a new last HTTP content message with the given contents, and trailing headers from the given factory.

Method Summary

Modifier and Type	Method and Description
LastHttpContent	copy()
LastHttpContent	duplicate()
LastHttpContent	replace(io.netty.buffer.ByteBuf content)
LastHttpContent	retain()
LastHttpContent	retain(int increment)
LastHttpContent	retainedDuplicate()
String	toString()
LastHttpContent	touch()
LastHttpContent	touch(Object hint)
HttpHeaders	trailingHeaders()

Methods inherited from class io.netty.handler.codec.http.DefaultHttpContent

content, refCnt, release, release

Methods inherited from class io.netty.handler.codec.http.DefaultHttpObject

decoderResult, equals, getDecoderResult, hashCode, setDecoderResult

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface io.netty.handler.codec.http.HttpObject

getDecoderResult

Methods inherited from interface io.netty.handler.codec.DecoderResultProvider

decoderResult, setDecoderResult

Methods inherited from interface io.netty.buffer.ByteBufHolder

content

Methods inherited from interface io.netty.util.ReferenceCounted

refCnt, release, release

Constructor Detail

DefaultLastHttpContent

public DefaultLastHttpContent()

Create a new empty, last HTTP content message.

DefaultLastHttpContent

public DefaultLastHttpContent(io.netty.buffer.ByteBuf content)

Create a new last HTTP content message with the given contents.

DefaultLastHttpContent

@Deprecated
public DefaultLastHttpContent(io.netty.buffer.ByteBuf content,
                                          boolean validateHeaders)

Deprecated. Prefer the DefaultLastHttpContent(ByteBuf) constructor instead, to always have header validation enabled.

Create a new last HTTP content message with the given contents, and optional trailing header validation.

Warning! Setting validateHeaders to false will mean that Netty won't validate & protect against user-supplied header values that are malicious. This can leave your server implementation vulnerable to CWE-113: Improper Neutralization of CRLF Sequences in HTTP Headers ('HTTP Response Splitting') . When disabling this validation, it is the responsibility of the caller to ensure that the values supplied do not contain a non-url-escaped carriage return (CR) and/or line feed (LF) characters.

DefaultLastHttpContent

public DefaultLastHttpContent(io.netty.buffer.ByteBuf content,
                              HttpHeadersFactory trailersFactory)

Create a new last HTTP content message with the given contents, and trailing headers from the given factory.

DefaultLastHttpContent

public DefaultLastHttpContent(io.netty.buffer.ByteBuf content,
                              HttpHeaders trailingHeaders)

Create a new last HTTP content message with the given contents, and trailing headers.

Method Detail

copy

public LastHttpContent copy()

Specified by:

copy in interface io.netty.buffer.ByteBufHolder

Specified by:

copy in interface HttpContent

Specified by:

copy in interface LastHttpContent

Overrides:

copy in class DefaultHttpContent

duplicate

public LastHttpContent duplicate()

Specified by:

duplicate in interface io.netty.buffer.ByteBufHolder

Specified by:

duplicate in interface HttpContent

Specified by:

duplicate in interface LastHttpContent

Overrides:

duplicate in class DefaultHttpContent

retainedDuplicate

public LastHttpContent retainedDuplicate()

Specified by:

retainedDuplicate in interface io.netty.buffer.ByteBufHolder

Specified by:

retainedDuplicate in interface HttpContent

Specified by:

retainedDuplicate in interface LastHttpContent

Overrides:

retainedDuplicate in class DefaultHttpContent

replace

public LastHttpContent replace(io.netty.buffer.ByteBuf content)

Specified by:

replace in interface io.netty.buffer.ByteBufHolder

Specified by:

replace in interface HttpContent

Specified by:

replace in interface LastHttpContent

Overrides:

replace in class DefaultHttpContent

retain

public LastHttpContent retain(int increment)

Specified by:

retain in interface io.netty.buffer.ByteBufHolder

Specified by:

retain in interface HttpContent

Specified by:

retain in interface LastHttpContent

Specified by:

retain in interface io.netty.util.ReferenceCounted

Overrides:

retain in class DefaultHttpContent

retain

public LastHttpContent retain()

Specified by:

retain in interface io.netty.buffer.ByteBufHolder

Specified by:

retain in interface HttpContent

Specified by:

retain in interface LastHttpContent

Specified by:

retain in interface io.netty.util.ReferenceCounted

Overrides:

retain in class DefaultHttpContent

touch

public LastHttpContent touch()

Specified by:

touch in interface io.netty.buffer.ByteBufHolder

Specified by:

touch in interface HttpContent

Specified by:

touch in interface LastHttpContent

Specified by:

touch in interface io.netty.util.ReferenceCounted

Overrides:

touch in class DefaultHttpContent

touch

public LastHttpContent touch(Object hint)

Specified by:

touch in interface io.netty.buffer.ByteBufHolder

Specified by:

touch in interface HttpContent

Specified by:

touch in interface LastHttpContent

Specified by:

touch in interface io.netty.util.ReferenceCounted

Overrides:

touch in class DefaultHttpContent

trailingHeaders

public HttpHeaders trailingHeaders()

Specified by:

trailingHeaders in interface LastHttpContent

toString

public String toString()

Overrides:

toString in class DefaultHttpContent