some minor editing, removed redundant "simplifies ... much simpler"
This article will take you through the some of basic concepts involved in RESTful Service.
The acronym REST stands for REpresentational State Transfer, this basically means that each unique URI is a representation of some object.
In the web services world, REpresentational State Transfer (REST) is a key design idiom that embraces a stateless client-server architecture in which the web services are viewed as resources and can be identified by their URIs. Web service clients that want to use these resources can get a content of using HTTP GET, modify the content using HTTP POST or HTTP UPDATE or delete the resource using HTTP DELETE.
Systems which follow REST principles are often referred to as RESTful. RESTful Web Services is one among them and simplifies the development of web services when compared to SOAP Web Services. The Java API for XML Web Services (JAX-WS) provides full support for building and deploying RESTful Web Services.
In RESTful Web Services applications commonly work at XML message level which unlocks full potential of utilizing the web service. Although this has a downside by increasing complexity of client applications, compared to the significant ease of developing services its just a very little bump on the road. JAX-WS provides a generic Provider and Dispatch interface to access the message payload using low level API.
And REST is definitely the trendy way to develop web services if creating web services could be ever trendy.
The World Wide Web is the key example of a RESTful design. Much of it conforms to the REST principles. REST itself draws much of its design from the current design of World Wide Web to be compatible with it.
This is the area where REST is stumbling by a lack of companies to support development of REST. But As the REST services are easy to build, theoretically any HTTP-compliant tool could be used to develop RESTful Services. In Java, JAX-WS provides adequate support for REST Services to develop and consume.
RESTful Web Services isn't some obscure thing that is introduced in this tutorial. It has already got a quite plenty support from many companies. A few listed are:
Many other companies admire REST Serviced and the list will be pretty big if each and every company is listed.
RESTful Web Services have been recently introduced when compared to SOAP services which are sufficiently established. In addition, the future holds the possibility of describing RESTful web services for tools to consume, which will further simplify the developer's experience.