io.netty.handler.codec.http

类 DefaultHttpHeaders

java.lang.Object

io.netty.handler.codec.http.HttpHeaders

io.netty.handler.codec.http.DefaultHttpHeaders

所有已实现的接口:

java.lang.Iterable<java.util.Map.Entry<java.lang.String,java.lang.String>>

public class DefaultHttpHeaders
extends HttpHeaders

嵌套类概要

从类继承的嵌套类/接口 io.netty.handler.codec.http.HttpHeaders

HttpHeaders.Names, HttpHeaders.Values

字段概要

字段

限定符和类型	字段和说明
protected boolean	validate

从类继承的字段 io.netty.handler.codec.http.HttpHeaders

EMPTY_HEADERS

构造器概要

构造器

构造器和说明
DefaultHttpHeaders()
DefaultHttpHeaders(boolean validate)

方法概要

方法

限定符和类型	方法和说明
HttpHeaders	add(java.lang.CharSequence name, java.lang.Iterable<?> values) Adds a new header with the specified name and values.
HttpHeaders	add(java.lang.CharSequence name, java.lang.Object value) Adds a new header with the specified name and value.
HttpHeaders	add(HttpHeaders headers) Adds all header entries of the specified headers.
HttpHeaders	add(java.lang.String name, java.lang.Iterable<?> values)
HttpHeaders	add(java.lang.String name, java.lang.Object value)
HttpHeaders	clear() Removes all headers from this HttpMessage.
boolean	contains(java.lang.CharSequence name) Checks to see if there is a header with the specified name
boolean	contains(java.lang.CharSequence name, java.lang.CharSequence value, boolean ignoreCaseValue) Returns true if a header with the name and value exists.
boolean	contains(java.lang.String name)
boolean	contains(java.lang.String name, java.lang.String value, boolean ignoreCaseValue)
java.util.List<java.util.Map.Entry<java.lang.String,java.lang.String>>	entries() Returns a new List that contains all headers in this object.
java.lang.String	get(java.lang.CharSequence name) Returns the value of a header with the specified name.
java.lang.String	get(java.lang.String name)
java.util.List<java.lang.String>	getAll(java.lang.CharSequence name) Returns the values of headers with the specified name
java.util.List<java.lang.String>	getAll(java.lang.String name)
boolean	isEmpty() Checks if no header exists.
java.util.Iterator<java.util.Map.Entry<java.lang.String,java.lang.String>>	iterator()
java.util.Set<java.lang.String>	names() Returns a new Set that contains the names of all headers in this object.
HttpHeaders	remove(java.lang.CharSequence name) Removes the header with the specified name.
HttpHeaders	remove(java.lang.String name)
HttpHeaders	set(java.lang.CharSequence name, java.lang.Iterable<?> values) Sets a header with the specified name and values.
HttpHeaders	set(java.lang.CharSequence name, java.lang.Object value) Sets a header with the specified name and value.
HttpHeaders	set(HttpHeaders headers) Cleans the current header entries and copies all header entries of the specified headers.
HttpHeaders	set(java.lang.String name, java.lang.Iterable<?> values)
HttpHeaders	set(java.lang.String name, java.lang.Object value)

从类继承的方法 io.netty.handler.codec.http.HttpHeaders

addDateHeader, addDateHeader, addHeader, addHeader, addIntHeader, addIntHeader, clearHeaders, containsValue, encodeAscii, equalsIgnoreCase, getContentLength, getContentLength, getDate, getDate, getDateHeader, getDateHeader, getDateHeader, getDateHeader, getHeader, getHeader, getHeader, getHeader, getHost, getHost, getIntHeader, getIntHeader, getIntHeader, getIntHeader, is100ContinueExpected, isContentLengthSet, isKeepAlive, isTransferEncodingChunked, newEntity, newNameEntity, newValueEntity, removeHeader, removeHeader, removeTransferEncodingChunked, set100ContinueExpected, set100ContinueExpected, setContentLength, setDate, setDateHeader, setDateHeader, setDateHeader, setDateHeader, setHeader, setHeader, setHeader, setHeader, setHost, setHost, setIntHeader, setIntHeader, setIntHeader, setIntHeader, setKeepAlive, setTransferEncodingChunked

从类继承的方法 java.lang.Object

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

字段详细资料

validate

protected final boolean validate

构造器详细资料

DefaultHttpHeaders

public DefaultHttpHeaders()

DefaultHttpHeaders

public DefaultHttpHeaders(boolean validate)

方法详细资料

add

public HttpHeaders add(HttpHeaders headers)

从类复制的说明: HttpHeaders

Adds all header entries of the specified headers.

覆盖:

add 在类中 HttpHeaders

返回:

this

set

public HttpHeaders set(HttpHeaders headers)

从类复制的说明: HttpHeaders

Cleans the current header entries and copies all header entries of the specified headers.

覆盖:

set 在类中 HttpHeaders

返回:

this

add

public HttpHeaders add(java.lang.String name,
              java.lang.Object value)

指定者:

add 在类中 HttpHeaders

另请参阅:

#add(CharSequence, Object)}

add

public HttpHeaders add(java.lang.CharSequence name,
              java.lang.Object value)

从类复制的说明: HttpHeaders

Adds a new header with the specified name and value. If the specified value is not a String, it is converted into a String by Object.toString(), except in the cases of Date and Calendar, which are formatted to the date format defined in RFC2616.

覆盖:

add 在类中 HttpHeaders

参数:

name - The name of the header being added

value - The value of the header being added

返回:

this

add

public HttpHeaders add(java.lang.String name,
              java.lang.Iterable<?> values)

指定者:

add 在类中 HttpHeaders

另请参阅:

#add(CharSequence, Iterable)}

add

public HttpHeaders add(java.lang.CharSequence name,
              java.lang.Iterable<?> values)

从类复制的说明: HttpHeaders

Adds a new header with the specified name and values. This getMethod can be represented approximately as the following code:

 for (Object v: values) {
     if (v == null) {
         break;
     }
     headers.add(name, v);
 }
 

覆盖:

add 在类中 HttpHeaders

参数:

name - The name of the headers being set

values - The values of the headers being set

返回:

this

remove

public HttpHeaders remove(java.lang.String name)

指定者:

remove 在类中 HttpHeaders

另请参阅:

#remove(CharSequence)}

remove

public HttpHeaders remove(java.lang.CharSequence name)

从类复制的说明: HttpHeaders

Removes the header with the specified name.

覆盖:

remove 在类中 HttpHeaders

参数:

name - The name of the header to remove

返回:

this

set

public HttpHeaders set(java.lang.String name,
              java.lang.Object value)

指定者:

set 在类中 HttpHeaders

另请参阅:

#set(CharSequence, Object)}

set

public HttpHeaders set(java.lang.CharSequence name,
              java.lang.Object value)

从类复制的说明: HttpHeaders

Sets a header with the specified name and value. If there is an existing header with the same name, it is removed. If the specified value is not a String, it is converted into a String by Object.toString(), except for Date and Calendar, which are formatted to the date format defined in RFC2616.

覆盖:

set 在类中 HttpHeaders

参数:

name - The name of the header being set

value - The value of the header being set

返回:

this

set

public HttpHeaders set(java.lang.String name,
              java.lang.Iterable<?> values)

指定者:

set 在类中 HttpHeaders

另请参阅:

#set(CharSequence, Iterable)}

set

public HttpHeaders set(java.lang.CharSequence name,
              java.lang.Iterable<?> values)

从类复制的说明: HttpHeaders

Sets a header with the specified name and values. If there is an existing header with the same name, it is removed. This getMethod can be represented approximately as the following code:

 headers.remove(name);
 for (Object v: values) {
     if (v == null) {
         break;
     }
     headers.add(name, v);
 }
 

覆盖:

set 在类中 HttpHeaders

参数:

name - The name of the headers being set

values - The values of the headers being set

返回:

this

clear

public HttpHeaders clear()

从类复制的说明: HttpHeaders

Removes all headers from this HttpMessage.

指定者:

clear 在类中 HttpHeaders

返回:

this

get

public java.lang.String get(java.lang.String name)

指定者:

get 在类中 HttpHeaders

另请参阅:

#get(CharSequence)}

get

public java.lang.String get(java.lang.CharSequence name)

从类复制的说明: HttpHeaders

Returns the value of a header with the specified name. If there are more than one values for the specified name, the first value is returned.

覆盖:

get 在类中 HttpHeaders

参数:

name - The name of the header to search

返回:

The first header value or null if there is no such header

getAll

public java.util.List<java.lang.String> getAll(java.lang.String name)

指定者:

getAll 在类中 HttpHeaders

另请参阅:

#getAll(CharSequence)}

getAll

public java.util.List<java.lang.String> getAll(java.lang.CharSequence name)

从类复制的说明: HttpHeaders

Returns the values of headers with the specified name

覆盖:

getAll 在类中 HttpHeaders

参数:

name - The name of the headers to search

返回:

A List of header values which will be empty if no values are found

entries

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

从类复制的说明: HttpHeaders

Returns a new List that contains all headers in this object. Note that modifying the returned List will not affect the state of this object. If you intend to enumerate over the header entries only, use Iterable.iterator() instead, which has much less overhead.

指定者:

entries 在类中 HttpHeaders

iterator

public java.util.Iterator<java.util.Map.Entry<java.lang.String,java.lang.String>> iterator()

contains

public boolean contains(java.lang.String name)

指定者:

contains 在类中 HttpHeaders

另请参阅:

HttpHeaders.contains(CharSequence)

contains

public boolean contains(java.lang.CharSequence name)

从类复制的说明: HttpHeaders

Checks to see if there is a header with the specified name

覆盖:

contains 在类中 HttpHeaders

参数:

name - The name of the header to search for

返回:

True if at least one header is found

isEmpty

public boolean isEmpty()

从类复制的说明: HttpHeaders

Checks if no header exists.

指定者:

isEmpty 在类中 HttpHeaders

contains

public boolean contains(java.lang.String name,
               java.lang.String value,
               boolean ignoreCaseValue)

覆盖:

contains 在类中 HttpHeaders

另请参阅:

#contains(CharSequence, CharSequence, boolean)}

contains

public boolean contains(java.lang.CharSequence name,
               java.lang.CharSequence value,
               boolean ignoreCaseValue)

从类复制的说明: HttpHeaders

Returns true if a header with the name and value exists.

覆盖:

contains 在类中 HttpHeaders

参数:

name - the headername

value - the value

ignoreCaseValue - true if case should be ignored

返回:

contains true if it contains it false otherwise

names

public java.util.Set<java.lang.String> names()

从类复制的说明: HttpHeaders

Returns a new Set that contains the names of all headers in this object. Note that modifying the returned Set will not affect the state of this object. If you intend to enumerate over the header entries only, use Iterable.iterator() instead, which has much less overhead.

指定者:

names 在类中 HttpHeaders