I am modeling a REST API and part of the API will represent resources that are
organized into an arbitrary hierarchy of nodes with values and sub-nodes (kind
of like a file system or the windows registry).
I would love to create a WADL file so that i can generate the JAX-RS boilerplate
for the API but i’m not sure how to represent such a situation in WADL.
i could just use a string as a template parameter but i’m not sure how i would
detect that that string parameter is allowed to have slashes in its value and
generate the JAX-RS @Path annotation properly.
Is it legit to create a template parameter that is repeatable and expect that
sort of functionality? e.g.
HTTP GET http://my.service.com/registry/path/to/my/node
where the repeated template params are “path”, “to”, “my”, “node” ?
If you look at the current draft URI template spec there exists a template that describes what you want:
I have no idea if any WADL tooling actually is capable of parsing all the templates that are defined in the spec yet. I don’t use WADL, and don’t recommend it, so I can’t help you there.