org.takes.rq

Class RqForm

java.lang.Object

org.takes.rq.RqWrap

org.takes.rq.RqForm

All Implemented Interfaces:

Request

public final class RqForm
extends RqWrap

Request decorator that decodes FORM data from application/x-www-form-urlencoded format (RFC 1738).

For multipart/form-data format use RqMultipart.

It is highly recommended to use RqGreedy decorator before passing request to this class.

The class is immutable and thread-safe.

Since:

0.9

Version:

$Id$

Author:

Yegor Bugayenko ([email protected])

See Also:

RqGreedy

Constructor Summary

Constructors

Constructor and Description
RqForm(Request req) Ctor.

Method Summary

Methods

Modifier and Type	Method and Description
Iterable<String>	names() Get all parameter names.
Iterable<String>	param(String key) Get single parameter.

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

Constructor Detail

RqForm

public RqForm(Request req)
       throws IOException

Ctor.

Parameters:

req - Original request

Throws:

IOException - If fails

Method Detail

param

public Iterable<String> param(String key)

Get single parameter.

Parameters:

key - Parameter name

Returns:

List of values (can be empty)

names

public Iterable<String> names()

Get all parameter names.

Returns:

All names