Top Description Fields Constructors Methods
io.netty.util

public Class DomainNameMapping<V>

extends Object
implements Mapping<String, V>
Class Inheritance
All Implemented Interfaces
io.netty.util.Mapping
Known Direct Subclasses
io.netty.util.DomainNameMappingBuilder.ImmutableDomainNameMapping
Annotations
@Deprecated
Imports
io.netty.util.internal.StringUtil, java.net.IDN, java.util.Collections, .LinkedHashMap, .Locale, .Map

Deprecated

Use DomainWildcardMappingBuilder}

Maps a domain name to its associated value object.

DNS wildcard is supported as hostname, so you can use *.netty.io to match both netty.io and downloads.netty.io.

Field Summary

Modifier and TypeField and Description
pack-priv final V
defaultValue

private final Map<String, V>
map

private final Map<String, V>
unmodifiableMap

Constructor Summary

AccessConstructor and Description
public
DomainNameMapping(V
the default value for map(String) to return when nothing matches the input
defaultValue)

Deprecated use DomainNameMappingBuilder to create and fill the mapping instead
Creates a default, order-sensitive mapping.
public
DomainNameMapping(int
initial capacity for the internal map
initialCapacity, V
the default value for map(String) to return when nothing matches the input
defaultValue)

Deprecated use DomainNameMappingBuilder to create and fill the mapping instead
Creates a default, order-sensitive mapping.
pack-priv
DomainNameMapping(Map<String, V> map, V defaultValue)

Method Summary

Modifier and TypeMethod and Description
public DomainNameMapping<V>
add(String
the host name (optionally wildcard)
hostname, V
the output value that will be returned by map(String) when the specified host name matches the specified input host name
output)

Deprecated use DomainNameMappingBuilder to create and fill the mapping instead
Adds a mapping that maps the specified (optionally wildcard) host name to the specified output value.
public Map<String, V>
asMap()

Returns a read-only Map of the domain mapping patterns and their associated value objects.

public V
map(String hostname)

Implements io.netty.util.Mapping.map.

Returns mapped value of the specified input.
pack-priv static boolean
matches(String template, String hostName)

Simple function to match DNS wildcard.

private static boolean
needsNormalization(String hostname)

pack-priv static String
normalizeHostname(String hostname)

IDNA ASCII conversion and case normalization

public String
toString()

Overrides java.lang.Object.toString.

Returns a string representation of the object.
Inherited from java.lang.Object:
cloneequalsfinalizegetClasshashCodenotifynotifyAllwaitwaitwait

Field Detail

defaultValueback to summary
pack-priv final V defaultValue
mapback to summary
private final Map<String, V> map
unmodifiableMapback to summary
private final Map<String, V> unmodifiableMap

Constructor Detail

DomainNameMappingback to summary
public DomainNameMapping(V defaultValue)

Deprecated

use DomainNameMappingBuilder to create and fill the mapping instead

Creates a default, order-sensitive mapping. If your hostnames are in conflict, the mapping will choose the one you add first.

Parameters
defaultValue:V

the default value for map(String) to return when nothing matches the input

Annotations
@Deprecated
DomainNameMappingback to summary
public DomainNameMapping(int initialCapacity, V defaultValue)

Deprecated

use DomainNameMappingBuilder to create and fill the mapping instead

Creates a default, order-sensitive mapping. If your hostnames are in conflict, the mapping will choose the one you add first.

Parameters
initialCapacity:int

initial capacity for the internal map

defaultValue:V

the default value for map(String) to return when nothing matches the input

Annotations
@Deprecated
DomainNameMappingback to summary
pack-priv DomainNameMapping(Map<String, V> map, V defaultValue)

Method Detail

addback to summary
public DomainNameMapping<V> add(String hostname, V output)

Deprecated

use DomainNameMappingBuilder to create and fill the mapping instead

Adds a mapping that maps the specified (optionally wildcard) host name to the specified output value.

DNS wildcard is supported as hostname. For example, you can use *.netty.io to match netty.io and downloads.netty.io.

Parameters
hostname:String

the host name (optionally wildcard)

output:V

the output value that will be returned by map(String) when the specified host name matches the specified input host name

Annotations
@Deprecated
asMapback to summary
public Map<String, V> asMap()

Returns a read-only Map of the domain mapping patterns and their associated value objects.

mapback to summary
public V map(String hostname)

Implements io.netty.util.Mapping.map.

Doc from io.netty.util.Mapping.map.

Returns mapped value of the specified input.

Annotations
@Override
matchesback to summary
pack-priv static boolean matches(String template, String hostName)

Simple function to match DNS wildcard.

needsNormalizationback to summary
private static boolean needsNormalization(String hostname)
normalizeHostnameback to summary
pack-priv static String normalizeHostname(String hostname)

IDNA ASCII conversion and case normalization

toStringback to summary
public String toString()

Overrides java.lang.Object.toString.

Doc from java.lang.Object.toString.

Returns a string representation of the object.

Returns:String

a string representation of the object

Annotations
@Override