Module io.inverno.mod.http.base

Package io.inverno.mod.http.base.internal.netty

Class LinkedHttpHeaders

java.lang.Object

io.netty.handler.codec.http.HttpHeaders

io.inverno.mod.http.base.internal.netty.LinkedHttpHeaders

All Implemented Interfaces:

Iterable<Map.Entry<String,String>>

public class LinkedHttpHeaders
extends io.netty.handler.codec.http.HttpHeaders

Optimized HttpHeaders implementation.

This implementation is based on a linked list keeping a pointer to the head and the tail of the list for fast access.

Since:

1.0

Author:

Jeremy Kuhn

Nested Class Summary

Nested classes/interfaces inherited from class io.netty.handler.codec.http.HttpHeaders

io.netty.handler.codec.http.HttpHeaders.Names, io.netty.handler.codec.http.HttpHeaders.Values

Field Summary

Fields inherited from class io.netty.handler.codec.http.HttpHeaders

EMPTY_HEADERS

Constructor Summary

Constructors

Constructor	Description
LinkedHttpHeaders()	Creates linked HTTP headers.

Method Summary

Modifier and Type	Method	Description
io.netty.handler.codec.http.HttpHeaders	add(CharSequence name, Iterable<?> values)
io.netty.handler.codec.http.HttpHeaders	add(CharSequence name, Object value)
io.netty.handler.codec.http.HttpHeaders	add(String name, Iterable<?> values)
io.netty.handler.codec.http.HttpHeaders	add(String name, Object value)
io.netty.handler.codec.http.HttpHeaders	addCharSequence(CharSequence name, CharSequence value)	Adds the specified header.
io.netty.handler.codec.http.HttpHeaders	addCharSequence(CharSequence name, Iterable<CharSequence> values)	Adds the specified header with multiple values.
io.netty.handler.codec.http.HttpHeaders	addInt(CharSequence name, int value)
io.netty.handler.codec.http.HttpHeaders	addLong(CharSequence name, long value)	Adds the specified header.
io.netty.handler.codec.http.HttpHeaders	addShort(CharSequence name, short value)
io.netty.handler.codec.http.HttpHeaders	clear()
boolean	contains(CharSequence name)
boolean	contains(CharSequence name, CharSequence value, boolean ignoreCase)
boolean	contains(String name)
boolean	contains(String name, String value, boolean ignoreCase)
void	encode(io.netty.buffer.ByteBuf buf)	Encodes the headers into the specified buffer.
List<Map.Entry<String,String>>	entries()
List<Map.Entry<CharSequence,CharSequence>>	entriesCharSequence()	Returns headers as entries of char sequences.
String	get(CharSequence name)
String	get(String name)
List<String>	getAll(CharSequence name)
List<String>	getAll(String name)
List<CharSequence>	getAllCharSequence(CharSequence name)	Returns all header values as char sequences.
CharSequence	getCharSequence(CharSequence name)	Returns a header value as char sequence.
Integer	getInt(CharSequence name)
int	getInt(CharSequence name, int defaultValue)
Long	getLong(CharSequence name)	Returns a header value as long.
long	getLong(CharSequence name, long defaultValue)	Returns a header value as long defaulting the the specified default value.
Short	getShort(CharSequence name)
short	getShort(CharSequence name, short defaultValue)
Long	getTimeMillis(CharSequence name)
long	getTimeMillis(CharSequence name, long defaultValue)
boolean	isEmpty()
Iterator<Map.Entry<String,String>>	iterator()	Deprecated.
Iterator<Map.Entry<CharSequence,CharSequence>>	iteratorCharSequence()
Set<String>	names()
io.netty.handler.codec.http.HttpHeaders	remove(CharSequence name)
io.netty.handler.codec.http.HttpHeaders	remove(String name)
io.netty.handler.codec.http.HttpHeaders	set(CharSequence name, Iterable<?> values)
io.netty.handler.codec.http.HttpHeaders	set(CharSequence name, Object value)
io.netty.handler.codec.http.HttpHeaders	set(String name, Iterable<?> values)
io.netty.handler.codec.http.HttpHeaders	set(String name, Object value)
LinkedHttpHeaders	setCharSequence(CharSequence name, CharSequence value)	Sets the value of the specified header.
io.netty.handler.codec.http.HttpHeaders	setCharSequence(CharSequence name, Iterable<CharSequence> values)	Sets multiple values for the specified header.
io.netty.handler.codec.http.HttpHeaders	setInt(CharSequence name, int value)
io.netty.handler.codec.http.HttpHeaders	setLong(CharSequence name, long value)	Sets the value of the specified header.
io.netty.handler.codec.http.HttpHeaders	setShort(CharSequence name, short value)
int	size()

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

add, addDateHeader, addDateHeader, addHeader, addHeader, addIntHeader, addIntHeader, clearHeaders, containsValue, copy, encodeAscii, equalsIgnoreCase, get, getAllAsString, getAsString, getContentLength, getContentLength, getDate, getDate, getDateHeader, getDateHeader, getDateHeader, getDateHeader, getHeader, getHeader, getHeader, getHeader, getHost, getHost, getIntHeader, getIntHeader, getIntHeader, getIntHeader, is100ContinueExpected, isContentLengthSet, isKeepAlive, isTransferEncodingChunked, iteratorAsString, newEntity, removeHeader, removeHeader, removeTransferEncodingChunked, set, set100ContinueExpected, set100ContinueExpected, setAll, setContentLength, setDate, setDateHeader, setDateHeader, setDateHeader, setDateHeader, setHeader, setHeader, setHeader, setHeader, setHost, setHost, setIntHeader, setIntHeader, setIntHeader, setIntHeader, setKeepAlive, setTransferEncodingChunked, toString, valueCharSequenceIterator, valueStringIterator

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Details

LinkedHttpHeaders

public LinkedHttpHeaders()

Creates linked HTTP headers.

Method Details

get

public String get(String name)

Specified by:

get in class io.netty.handler.codec.http.HttpHeaders

get

public String get(CharSequence name)

Overrides:

get in class io.netty.handler.codec.http.HttpHeaders

getAll

public List<String> getAll(String name)

Specified by:

getAll in class io.netty.handler.codec.http.HttpHeaders

getAll

public List<String> getAll(CharSequence name)

Overrides:

getAll in class io.netty.handler.codec.http.HttpHeaders

getAllCharSequence

public List<CharSequence> getAllCharSequence(CharSequence name)

Returns all header values as char sequences.

Parameters:

name - the name of the header

Returns:

a list of values or an empty list

getCharSequence

public CharSequence getCharSequence(CharSequence name)

Returns a header value as char sequence.

Parameters:

name - the name of the header

Returns:

the value or null

getInt

public Integer getInt(CharSequence name)

Specified by:

getInt in class io.netty.handler.codec.http.HttpHeaders

getInt

public int getInt(CharSequence name,
 int defaultValue)

Specified by:

getInt in class io.netty.handler.codec.http.HttpHeaders

getLong

public Long getLong(CharSequence name)

Returns a header value as long.

Parameters:

name - the name of the header

Returns:

the value or null

getLong

public long getLong(CharSequence name,
 long defaultValue)

Returns a header value as long defaulting the the specified default value.

Parameters:

name - the name of the header

defaultValue - the default value

Returns:

the value or the default value

getShort

public Short getShort(CharSequence name)

Specified by:

getShort in class io.netty.handler.codec.http.HttpHeaders

getShort

public short getShort(CharSequence name,
 short defaultValue)

Specified by:

getShort in class io.netty.handler.codec.http.HttpHeaders

getTimeMillis

public Long getTimeMillis(CharSequence name)

Specified by:

getTimeMillis in class io.netty.handler.codec.http.HttpHeaders

getTimeMillis

public long getTimeMillis(CharSequence name,
 long defaultValue)

Specified by:

getTimeMillis in class io.netty.handler.codec.http.HttpHeaders

add

public io.netty.handler.codec.http.HttpHeaders add(String name,
 Object value)

Specified by:

add in class io.netty.handler.codec.http.HttpHeaders

add

public io.netty.handler.codec.http.HttpHeaders add(CharSequence name,
 Object value)

Overrides:

add in class io.netty.handler.codec.http.HttpHeaders

add

public io.netty.handler.codec.http.HttpHeaders add(String name,
 Iterable<?> values)

Specified by:

add in class io.netty.handler.codec.http.HttpHeaders

add

public io.netty.handler.codec.http.HttpHeaders add(CharSequence name,
 Iterable<?> values)

Overrides:

add in class io.netty.handler.codec.http.HttpHeaders

addCharSequence

public io.netty.handler.codec.http.HttpHeaders addCharSequence(CharSequence name,
 CharSequence value)

Adds the specified header.

Parameters:

name - the name of the header

value - the value of the header

Returns:

the HTTP headers

addCharSequence

public io.netty.handler.codec.http.HttpHeaders addCharSequence(CharSequence name,
 Iterable<CharSequence> values)

Adds the specified header with multiple values.

Parameters:

name - the name of the header

values - an iterable providing the values

Returns:

addInt

public io.netty.handler.codec.http.HttpHeaders addInt(CharSequence name,
 int value)

Specified by:

addInt in class io.netty.handler.codec.http.HttpHeaders

addLong

public io.netty.handler.codec.http.HttpHeaders addLong(CharSequence name,
 long value)

Adds the specified header.

Parameters:

name - the name of the header

value - the value of the header

Returns:

the HTTP headers

addShort

public io.netty.handler.codec.http.HttpHeaders addShort(CharSequence name,
 short value)

Specified by:

addShort in class io.netty.handler.codec.http.HttpHeaders

set

public io.netty.handler.codec.http.HttpHeaders set(String name,
 Object value)

Specified by:

set in class io.netty.handler.codec.http.HttpHeaders

set

public io.netty.handler.codec.http.HttpHeaders set(CharSequence name,
 Object value)

Overrides:

set in class io.netty.handler.codec.http.HttpHeaders

set

public io.netty.handler.codec.http.HttpHeaders set(String name,
 Iterable<?> values)

Specified by:

set in class io.netty.handler.codec.http.HttpHeaders

set

public io.netty.handler.codec.http.HttpHeaders set(CharSequence name,
 Iterable<?> values)

Overrides:

set in class io.netty.handler.codec.http.HttpHeaders

setCharSequence

public LinkedHttpHeaders setCharSequence(CharSequence name,
 CharSequence value)

Sets the value of the specified header.

Parameters:

name - the name of the header

value - the value to set

Returns:

the HTTP headers

setCharSequence

public io.netty.handler.codec.http.HttpHeaders setCharSequence(CharSequence name,
 Iterable<CharSequence> values)

Sets multiple values for the specified header.

Parameters:

name - the name of the header

values - an iterable providing the values

Returns:

the HTTP headers

setInt

public io.netty.handler.codec.http.HttpHeaders setInt(CharSequence name,
 int value)

Specified by:

setInt in class io.netty.handler.codec.http.HttpHeaders

setLong

public io.netty.handler.codec.http.HttpHeaders setLong(CharSequence name,
 long value)

Sets the value of the specified header.

Parameters:

name - the name of the header

value - the value to set

Returns:

the HTTP headers

setShort

public io.netty.handler.codec.http.HttpHeaders setShort(CharSequence name,
 short value)

Specified by:

setShort in class io.netty.handler.codec.http.HttpHeaders

remove

public io.netty.handler.codec.http.HttpHeaders remove(String name)

Specified by:

remove in class io.netty.handler.codec.http.HttpHeaders

remove

public io.netty.handler.codec.http.HttpHeaders remove(CharSequence name)

Overrides:

remove in class io.netty.handler.codec.http.HttpHeaders

clear

public io.netty.handler.codec.http.HttpHeaders clear()

Specified by:

clear in class io.netty.handler.codec.http.HttpHeaders

entries

public List<Map.Entry<String,String>> entries()

Specified by:

entries in class io.netty.handler.codec.http.HttpHeaders

entriesCharSequence

public List<Map.Entry<CharSequence,CharSequence>> entriesCharSequence()

Returns headers as entries of char sequences.

Returns:

the headers entries

names

public Set<String> names()

Specified by:

names in class io.netty.handler.codec.http.HttpHeaders

contains

public boolean contains(String name)

Specified by:

contains in class io.netty.handler.codec.http.HttpHeaders

contains

public boolean contains(CharSequence name)

Overrides:

contains in class io.netty.handler.codec.http.HttpHeaders

contains

public boolean contains(CharSequence name,
 CharSequence value,
 boolean ignoreCase)

Overrides:

contains in class io.netty.handler.codec.http.HttpHeaders

contains

public boolean contains(String name,
 String value,
 boolean ignoreCase)

Overrides:

contains in class io.netty.handler.codec.http.HttpHeaders

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in class io.netty.handler.codec.http.HttpHeaders

size

public int size()

Specified by:

size in class io.netty.handler.codec.http.HttpHeaders

iterator

@Deprecated
public Iterator<Map.Entry<String,String>> iterator()

Deprecated.

Specified by:

iterator in interface Iterable<Map.Entry<String,String>>

Specified by:

iterator in class io.netty.handler.codec.http.HttpHeaders

iteratorCharSequence

public Iterator<Map.Entry<CharSequence,CharSequence>> iteratorCharSequence()

Specified by:

iteratorCharSequence in class io.netty.handler.codec.http.HttpHeaders

encode

public void encode(io.netty.buffer.ByteBuf buf)

Encodes the headers into the specified buffer.

Parameters:

buf - the traget buffer