org.jooby.internal

Class ParamReferenceImpl<T>

java.lang.Object

org.jooby.internal.ParamReferenceImpl<T>

All Implemented Interfaces:

Iterable<T>, Parser.ParamReference<T>

Direct Known Subclasses:

StrParamReferenceImpl

public class ParamReferenceImpl<T>
extends Object
implements Parser.ParamReference<T>

Constructor Summary

Constructors

Constructor and Description
ParamReferenceImpl(String type, String name, List<T> values)

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	toString()
String	type()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

ParamReferenceImpl

public ParamReferenceImpl(String type,
                          String name,
                          List<T> values)

Method Detail

type

public String type()

Specified by:

type in interface Parser.ParamReference<T>

Returns:

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

name

public String name()

Specified by:

name in interface Parser.ParamReference<T>

Returns:

Parameter name.

first

public T first()

Specified by:

first in interface Parser.ParamReference<T>

Returns:

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

last

public T last()

Specified by:

last in interface Parser.ParamReference<T>

Returns:

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

get

public T get(int index)

Description copied from interface: Parser.ParamReference

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

Specified by:

get in interface Parser.ParamReference<T>

Parameters:

index - Param index.

Returns:

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

iterator

public Iterator<T> iterator()

Specified by:

iterator in interface Iterable<T>

Specified by:

iterator in interface Parser.ParamReference<T>

size

public int size()

Specified by:

size in interface Parser.ParamReference<T>

Returns:

Number of values for this parameter.

toString

public String toString()

Overrides:

toString in class Object