org.springframework.hateoas
Class Links

java.lang.Object
  org.springframework.hateoas.Links

All Implemented Interfaces:

Iterable<Link>

public class Links
extends Object
implements Iterable<Link>

Value object to represent a list of Links.

Author:

Oliver Gierke

Constructor Summary

Links(Link... links)
Creates a new Links instance from the given Links.

Links(List<Link> links)
Creates a new Links instance from the given Links.

Method Summary

boolean	equals(Object arg0)
Link	getLink(String rel) Returns the Link with the given rel.
List<Link>	getLinks(String rel) Returns all Links with the given relation type.
int	hashCode()
boolean	hasLink(String rel) Returns whether the Links container contains a Link with the given rel.
boolean	isEmpty() Returns whether the Links containter is empty.
Iterator<Link>	iterator()
String	toString()
static Links	valueOf(String source) Creates a Links instance from the given RFC5988-compatible link format.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

Links

public Links(List<Link> links)

Creates a new Links instance from the given Links.

Parameters:

links -

Links

public Links(Link... links)

Creates a new Links instance from the given Links.

Parameters:

links -

Method Detail

getLink

public Link getLink(String rel)

Returns the Link with the given rel.

Parameters:

rel - the relation type to lookup a link for.

Returns:

the Link with the given rel or null if none found.

getLinks

public List<Link> getLinks(String rel)

Returns all Links with the given relation type.

Returns:

the links

hasLink

public boolean hasLink(String rel)

Returns whether the Links container contains a Link with the given rel.

Parameters:

rel -

Returns:

valueOf

public static Links valueOf(String source)

Creates a Links instance from the given RFC5988-compatible link format.

Parameters:

source - a comma separated list of Link representations.

Returns:

the Links represented by the given String.

isEmpty

public boolean isEmpty()

Returns whether the Links containter is empty.

Returns:

toString

public String toString()

Overrides:

toString in class Object

iterator

public Iterator<Link> iterator()

Specified by:

iterator in interface Iterable<Link>

equals

public boolean equals(Object arg0)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object