play.mvc

Class Http.Headers

java.lang.Object

play.mvc.Http.Headers

Enclosing class:

Http

public static class Http.Headers
extends Object

Constructor Summary

Constructors

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

Method Summary

Modifier and Type	Method and Description
Http.Headers	addHeader(String name, List<String> values) Add a new header with the given values.
Http.Headers	addHeader(String name, String value) Add a new header with the given value.
play.api.mvc.Headers	asScala()
boolean	contains(String headerName) Checks if the given header is present.
Optional<String>	get(String name) Gets the header value.
List<String>	getAll(String name) Get all the values associated with the header name.
Http.Headers	remove(String name) Remove a header.
Map<String,List<String>>	toMap()

Methods inherited from class java.lang.Object

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

Constructor Detail

Headers

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

Method Detail

toMap

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

Returns:

all the headers as a map.

contains

public boolean contains(String headerName)

Checks if the given header is present.

Parameters:

headerName - The name of the header (case-insensitive)

Returns:

true if the request did contain the header.

get

public Optional<String> get(String name)

Gets the header value. If more than one value is associated with this header, then returns the first one.

Parameters:

name - the header name

Returns:

the first header value or empty if no value available.

getAll

public List<String> getAll(String name)

Get all the values associated with the header name.

Parameters:

name - the header name.

Returns:

the list of values associates with the header of empty.

asScala

public play.api.mvc.Headers asScala()

Returns:

the scala version of this headers.

addHeader

public Http.Headers addHeader(String name,
                              String value)

Add a new header with the given value.

Parameters:

name - the header name

value - the header value

Returns:

this with the new header added

addHeader

public Http.Headers addHeader(String name,
                              List<String> values)

Add a new header with the given values.

Parameters:

name - the header name

values - the header values

Returns:

this with the new header added

remove

public Http.Headers remove(String name)

Remove a header.

Parameters:

name - the header name.

Returns:

this without the removed header.