Package com.google.genai.gaos.utils

Class Headers

java.lang.Object

com.google.genai.gaos.utils.Headers

public final class Headers
extends Object

Encapsulates HTTP headers. Header names are case-insensitive.

Field Summary

Fields

Modifier and Type	Field	Description
static final Headers	EMPTY

Constructor Summary

Constructors

Constructor	Description
Headers()
Headers(Map<String,List<String>> headers)

Method Summary

Modifier and Type	Method	Description
Headers	add(Headers headers)
Headers	add(String name, String value)	Appends a header value.
Optional<String>	first(String name)	Returns the first value for a header name.
Optional<String>	firstValue(String name)	Returns the first value for a header name.
void	forEach(BiConsumer<? super String,? super List<String>> consumer)
List<String>	get(String name)	Returns all values for a header name.
Map<String,List<String>>	map()	Returns a copy of the headers as a map.
String	toString()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details

EMPTY

public static final Headers EMPTY

Constructor Details

Headers

public Headers(Map<String,List<String>> headers)

Headers

public Headers()

Method Details

get

public List<String> get(String name)

Returns all values for a header name. Header name is case-insensitive.

Parameters:

name - header name

Returns:

all values for the header name

first

public Optional<String> first(String name)

Returns the first value for a header name. Header name is case-insensitive.

Parameters:

name - header name

Returns:

the first value for the header name

firstValue

public Optional<String> firstValue(String name)

Returns the first value for a header name. Header name is case-insensitive.

Alias of first(String).

Parameters:

name - header name

Returns:

the first value for the header name

add

public Headers add(String name,
 String value)

Appends a header value. Header name is case-insensitive.

Parameters:

name - header name

value - header value

Returns:

this

add

public Headers add(Headers headers)

forEach

public void forEach(BiConsumer<? super String,? super List<String>> consumer)

map

public Map<String,List<String>> map()

Returns a copy of the headers as a map. Header names are lowercase.

Returns:

headers as a map

toString

public String toString()

Overrides:

toString in class Object