Package org.takes.rq

Class RqHeaders.Base

java.lang.Object

org.takes.rq.RqWrap

org.takes.rq.RqHeaders.Base

All Implemented Interfaces:

Body, Head, Request, RqHeaders

Enclosing interface:

RqHeaders

public static final class RqHeaders.Base
extends RqWrap
implements RqHeaders

Request decorator, for HTTP headers parsing.

The class is immutable and thread-safe.

Since:

0.13.8

Nested Class Summary

Nested classes/interfaces inherited from interface org.takes.rq.RqHeaders

RqHeaders.Base, RqHeaders.Smart

Constructor Summary

Constructors

Constructor	Description
Base(Request req)	Ctor.

Method Summary

Modifier and Type	Method	Description
List<String>	header(CharSequence key)	Get single header.
Set<String>	names()	Get all header names.

Methods inherited from class org.takes.rq.RqWrap

body, head

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.takes.Body

body

Methods inherited from interface org.takes.Head

head

Constructor Detail

Base

public Base(Request req)

Ctor.

Parameters:

req - Original request

Method Detail

header

public List<String> header(CharSequence key)
                    throws IOException

Description copied from interface: RqHeaders

Get single header.

Specified by:

header in interface RqHeaders

Parameters:

key - Header name

Returns:

List of values (can be empty)

Throws:

IOException - If fails

names

public Set<String> names()
                  throws IOException

Description copied from interface: RqHeaders

Get all header names.

Specified by:

names in interface RqHeaders

Returns:

All names

Throws:

IOException - If fails