GET request on the collection URI obtained from the entry point.
GET /rhevm-api/{collection} HTTP/1.1
Accept: application/xml
HTTP/1.1 200 OK
Content-Type: application/xml
<{collection}>
<{resource} id="{resource_id}" href="/rhevm-api/{collection}/{resource_id}">
<name>Resource-Name</name>
<description>A description of the resource</description>
...
</{resource}>
...
</{collection}>