Letâs say this POJO is packaged in the store.war file, deployed at ![]() TheĪpplication class also provides additional metadata about the The Application class annotation are used to specify the base pathįor all the RESTful resources in the packaged archive. Typically, a RESTful resource is bundled in a. Template parameters to a resource class field. Template parameter and bind its value at runtime to the The curly braces around oid identify it as a GetOrder resource method marks it as a subresource that GET method we identify it by specifying the on the method. Of all orders, is invoked when we access this resource using the HTTP The getAll resource method, which provides a list The Order class is marked with annotation, allowing a conversion between RESTful resource at the orders path when we add the OrderResource is a POJO class and is published as a Multiple representation formats of a resource, can be easily marked in a ![]() Resource as a URI, a well-defined set of methods to access the resource, and The standard principles of REST, such as identifying a Java API for RESTful web services (JAX-RS) defines a standardĪnnotation-driven API that helps developers build a RESTful web service in Use standard HTTP methods to interact with the resource: GET to retrieve a resource, POST to create a resource, PUT to update a resource, and DELETE to remove a resource.Ĭommunication between the client and the endpoint is stateless.Īll the associated state required by the server is passed by the client The client and server to negotiate on the content type of the ![]() The media type will provide enough information on how the Everything can be identified as a resource, and each resource canĪ resource can be represented in multiple formats, defined by a
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