RESTful service contract

Question

like WSDL what is the contract for RESTful service it exposes to client. Are there any java frameworks to create the client automatically for consuming RESTful Services ?

score 3 · Answer 1 · edited Sep 29 '14 at 11:12

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In REST your media types and your link relations are your contracts. It is possible you use WADL as a runtime discovery mechanism, but it is far less flexible than using hypermedia based representations.

REST systems should never use something like WADL to generate client proxy classes.

edited Sep 29 '14 at 11:12

Jmini

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answered Apr 14 '11 at 16:16

Darrel Miller

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score 2 · Answer 2 · answered Apr 14 '11 at 15:43

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Jersey is probably the most popular REST library for Java on the server. They also have client libraries that allow you to consume RESTful services with an example

answered Apr 14 '11 at 15:43

Rob Di Marco

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score 1 · Answer 3 · answered Apr 14 '11 at 15:38

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The RESTful equilivant of a WSDL is a WADL

answered Apr 14 '11 at 15:38

Easen

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score 0 · Answer 4 · answered Oct 06 '13 at 19:48

REST services use what's called "uniform contract" or "uniform interface", which is based on http verbs. Thus, the contract of a REST service is a combination of the uniform interface and the URIs it support. To call a SOAP service we pick an operation and the address specified in the concrete section of that services's WSDL definition.
To call a REST service we pick an http verb and a URI.

RESTful service contract

4 Answers4