Package org.takes.rs

Class RsHeaders.Base

java.lang.Object

org.takes.rs.RsWrap

org.takes.rs.RsHeaders.Base

All Implemented Interfaces:

Body, Head, Response, RsHeaders

Enclosing interface:

RsHeaders

public static final class RsHeaders.Base
extends RsWrap
implements RsHeaders

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.rs.RsHeaders

RsHeaders.Base, RsHeaders.Smart

Constructor Summary

Constructors

Constructor	Description
Base(Response 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.rs.RsWrap

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(Response req)

Ctor.

Parameters:

req - Original request

Method Detail

header

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

Description copied from interface: RsHeaders

Get single header.

Specified by:

header in interface RsHeaders

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: RsHeaders

Get all header names.

Specified by:

names in interface RsHeaders

Returns:

All names

Throws:

IOException - If fails