org.jooby

Interface Parser.ParamReference<T>

All Superinterfaces:

Iterable<T>

Enclosing interface:

Parser

public static interface Parser.ParamReference<T>
extends Iterable<T>

Expose HTTP params from path, query, form url encoded or multipart request as a raw string.

Since:

0.6.0

Author:

edgar

Method Summary

Modifier and Type	Method and Description
T	first()
T	get(int index) Get the param at the given index or throw Err with a bad request code when missing.
Iterator<T>	iterator()
T	last()
String	name()
int	size()
String	type()

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Method Detail

type

String type()

Returns:

Descriptive type: parameter, header, cookie, etc...

name

String name()

Returns:

Parameter name.

first

T first()

Returns:

Return the first param or throw Err with a bad request code when missing.

last

T last()

Returns:

Return the last param or throw Err with a bad request code when missing.

get

T get(int index)

Get the param at the given index or throw Err with a bad request code when missing.

Parameters:

index - Param index.

Returns:

Param at the given index or throw Err with a bad request code when missing.

iterator

Iterator<T> iterator()

Specified by:

iterator in interface Iterable<T>

size

int size()

Returns:

Number of values for this parameter.